MICROCHIP TECHNOLOGY INC
10-K, 1997-05-27
SEMICONDUCTORS & RELATED DEVICES
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                    FORM 10-K

 (Mark One)

 X       Annual  report  pursuant  to  Section  13 or  15(d)  of the  Securities
- ---      Exchange Act of 1934 (No fee required, effective October 7, 1996)

         For the fiscal year ended March 31, 1997 or

___      Transition  report  pursuant  to Section 13 or 15(d) of the  Securities
         Exchange Act of 1934 (No fee required)

         For the transition period from _________ to __________

         Commission File Number:    0-21184

                        MICROCHIP TECHNOLOGY INCORPORATED
             (Exact Name of Registrant as Specified in Its Charter)
              ----------------------------------------------------

        Delaware                                          86-0629024
(State of Incorporation)                    (I.R.S. Employer Identification No.)

                   2355 W. Chandler Blvd., Chandler, AZ 85224
          (Address of Principal Executive Offices, Including Zip Code)

                                 (602) 786-7200
              (Registrant's Telephone Number, Including Area Code)

           Securities registered pursuant to Section 12(b) of the Act:

                                      None

           Securities registered pursuant to Section 12(g) of the Act:

                     Common Stock, $.001 Par Value Per Share


         The  registrant  (1) has  filed  all  reports  required  to be filed by
Section 13 or 15(d) of the Securities  Exchange Act of 1934 during the preceding
12 months and (2) has been subject to such filing  requirements  for the past 90
days.

         Yes    X                No
               ---                  ---

         Indicate by check mark if disclosure of delinquent  filers  pursuant to
Item 405 of Regulation S-K is not contained  herein,  and will not be contained,
to the best of  registrant's  knowledge,  in  definitive  proxy  or  information
statements  incorporated  by reference in Part III of Form 10-K or any amendment
to this Form 10-K. (_)

         The  approximate  aggregate  market  value of the  voting  stock of the
registrant  beneficially owned by stockholders,  other than directors,  officers
and affiliates of the registrant, at April 27, 1997 was: $1,546,133,816.

         Number of shares of Common Stock,  $.001 par value,  outstanding  as of
April 27, 1997 was: 53,198,679.

                       Documents Incorporated by Reference
                       -----------------------------------

         Document                                      Part of Form 10-K
         --------                                      -----------------
         Proxy Statement for the 1997 Annual                   III
         Meeting of Stockholders

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<PAGE>
                                     PART I


Item 1.       BUSINESS

     Microchip Technology  Incorporated,  a Delaware corporation ("Microchip" or
the  "Company")  develops,  manufactures  and markets field  programmable  8-bit
microcontrollers,  application-specific  standard  products  (ASSPs) and related
memory products for high-volume  embedded control  applications in the consumer,
automotive,  office  automation,  communications  and  industrial  markets.  The
Company   provides   cost-effective   field   programmability   for  high-volume
applications and believes that its PIC(R) product family is a  price/performance
leader in the  worldwide  8-bit  microcontroller  market.  Microchip's  embedded
control  products also offer the advantages of a small footprint and low voltage
operation  along with ease of development,  enabling  timely and  cost-effective
product  integration  by its customers.  The Company's  ASSP products  include a
variety  of  specialized  integrated  circuits,   including  KEELOQ(R)  security
products and QuickASIC(TM) gate array devices. The Company's memory products are
primarily  comprised  of Serial  EEPROMs,  which are used  primarily  to provide
additional memory in embedded control systems.

     Except as noted below,  references  to the Company  include the Company and
its  subsidiaries.  The  Company's  executive  offices  are located at 2355 West
Chandler  Boulevard,  Chandler,  Arizona  85224-6199 and its telephone number is
(602) 786-7200.

     The following discussion of the Company's business contains certain factors
that may affect  future  operating  results.  For further  discussion on certain
factors  that  may  affect  the  Company's   future   operating   results,   see
"Management's  Discussion  and  Analysis of Financial  Condition  and Results of
Operations," below.

Industry Background

     Competitive pressures  increasingly require manufacturers to expand product
functionality and provide differentiation while maintaining or reducing cost. To
address  these   requirements,   manufacturers   increasingly   use   integrated
circuit-based  embedded control systems which provide an integrated solution for
application-specific  control  requirements.  Embedded  control  systems  enable
manufacturers   to   differentiate   their  products,   replace  less  efficient
electromechanical  control devices, add product  functionality and significantly
reduce product  costs.  In addition,  embedded  control  systems  facilitate the
emergence  of complete new classes of products.  Embedded  control  systems have
been incorporated into thousands of products and subassemblies in a wide variety
of markets  worldwide,  including  automotive  air bag systems,  remote  control
devices, handheld tools, appliances,  portable computers,  cordless and cellular
telephones, motor controls and security systems.

     Embedded control systems  typically  incorporate a  microcontroller  as the
principal  active,  and  sometimes  sole,  component.  A  microcontroller  is  a
self-contained  computer-on-a-chip  consisting  of a  central  processing  unit,
non-volatile   program   memory,   RAM  memory  for  data  storage  and  various
input/output functions. In addition to the microcontroller,  a complete embedded
control  system  incorporates  application-specific  software  and  may  include
specialized  peripheral  device  controllers  and external  non-volatile  memory
components, such as EEPROMs, to store additional program software.

     The  increasing  demand  for  embedded  control  has  made the  market  for
microcontrollers  one of the largest segments of the semiconductor logic market.
Microcontrollers are currently available in 4-bit through 32-bit  architectures.
Although 4-bit  microcontrollers are relatively  inexpensive,  typically costing
under $1.00 each,  they  generally  lack the minimum  performance  and  features
required  by  today's  design  engineers  for  product  differentiation  and are
typically used only to provide basic  functionality  in products.  While 16- and
32-bit  architectures  provide  very high  performance,  they are  prohibitively
expensive for most high-volume embedded control applications,  typically costing
over $6.00 each. As a result, manufacturers of competitive, high-volume products
have  increasingly  found 8-bit  microcontrollers,  that typically cost $1.00 to
$8.00  each,  to be the  most  cost-effective  embedded  control  solution.  For
example,  a typical new  automobile may include one 32-bit  microcontroller  for
engine control,  three 16-bit  microcontrollers for transmission control,  audio
systems and anti-lock braking,  and up to 50 8-bit  microcontrollers  to provide
other embedded control functions,  such as door locking,  automatic windows, sun
roof, adjustable seats, electric mirrors, air bags, fuel pump, speedometer,  and
the security and climate control systems.

     Most microcontrollers  available today are ROM-based and must be programmed
by the semiconductor supplier during manufacturing,  resulting in six-to-20 week
lead times for delivery of such microcontrollers. In addition to delayed product
introduction,   these  long  lead  times  can  result  in  potential   inventory
obsolescence and factory shutdowns when changes to the firmware are required. To
address time-to-market constraints, some suppliers have made EPROM-, EEPROM-, or
Flash Memory-based programmable  microcontrollers  available for prototyping and
preproduction  runs.
<PAGE>
However,   these   microcontrollers   have  been   relatively   expensive,   and
manufacturers have still been required to send program code to the semiconductor
factory for ROM programming as product  changes are made. As a result,  the long
lead times for production volume  microcontrollers  have not been  significantly
reduced by traditional approaches.

Products

     Microchip's  strategic  focus is on embedded  control  products,  primarily
including  microcontrollers,  ASSPs,  related  memory  products and  application
development systems.

     Microcontrollers

     Microchip  offers a broad family of  proprietary  8-bit field  programmable
microcontrollers  under the PIC(R)  name and has  shipped  more than 400 million
PIC(R)  microcontrollers to customers worldwide since 1990. The Company's PIC(R)
products  are  designed  for  applications  requiring  high  performance,   fast
time-to-market and user programmability.  They feature low cost, low voltage and
power,  small footprint and ease of use.  Microchip believes this product family
is   currently  a   price/performance   leader  in  the  8-bit   microcontroller
marketplace.  Microchip's  performance  results  from  an  exclusive  RISC-based
architecture  that provides  significant  speed  advantages  over the prevailing
8-bit CISC  architectures.  In addition to providing  up to 33 MHz  performance,
this  architecture  offers up to a 2:1 software  compaction  advantage,  thereby
significantly  reducing software  development time. RISC architectures also have
the  advantage of being more easily  scaled to higher  internal  clock speeds in
future products.  Microchip's field  programmable 8-bit  microcontroller  prices
range from approximately $.55 to $16.00 per unit.

     Microchip's  original  market  focus was in the lowest cost  segment of the
8-bit microcontroller marketplace. With its baseline 8-bit products, the Company
built its current market  position as a leading  supplier of field  programmable
microcontrollers.  Over the past three years, Microchip has introduced more than
60 new 8-bit microcontrollers targeted at the mid-range and high-end segments of
the 8-bit  microcontroller  marketplace,  as well as the lower end of the 16-bit
microcontroller  market.  In addition,  with its 8-pin,  8-bit  microcontroller,
introduced in the first quarter of fiscal 1997,  the Company has also targeted a
portion of the large 4-bit  microcontroller  marketplace.  The Company  believes
that these additional  segments  represent a significant  opportunity for future
sales growth.

     Microchip  has used its  manufacturing  experience  and design and  process
technology to bring additional  enhancements and  manufacturing  efficiencies to
the development and production of its PIC(R) family of microcontroller products.
This extensive  experience base has enabled the Company to develop its advanced,
low cost user  programmability  feature  by  incorporating  non-volatile  memory
(EPROM,  EEPROM and Flash Memory) into the microcontroller in addition to masked
ROM.

     Development Systems

     The  Company  offers a  comprehensive  set of low  cost  and  easy-to-learn
application  development  tools.  These tools enable system designers to quickly
and easily program a PIC(R)  microcontroller for specific applications and are a
key factor for obtaining design wins.  Microchip's  family of development  tools
operates  in  the  standard  Windows  environment  on  IBM-compatible  hardware.
Entry-level  systems,  which include an assembler and programmer  hardware,  are
priced  at less  than  $200.  A fully  configured  system  which  also  provides
in-circuit emulation hardware,  performance simulators and software debuggers is
priced at approximately  $3,700.  Customers  moving from entry-level  designs to
those  requiring  real-time  emulation are able to preserve their  investment in
software  tools as they migrate to future  PIC(R)  devices since all the product
families are assembly- and C- language compatible.

     Many independent companies also develop and market application  development
tools and systems which support  Microchip's  standard  microcontroller  product
architecture.  The Company  believes that  familiarity  with and adoption of the
Company's,  and  third-party,  development  systems by an  increasing  number of
product  designers  will be an  important  factor  in the  future  selection  of
Microchip's  embedded control  products.  These  development  tools allow design
engineers to develop thousands of application-specific products from Microchip's
standard field programmable microcontrollers. Currently, there are more than 100
third-party  tool  suppliers  world wide whose  products  support the  Company's
proprietary microcontroller architecture.

     ASSPs (Application-Specific Standard Products)

     Microchip's application-specific standard products are specialized products
designed to perform specific  end-user  applications as opposed to the Company's
other  products  which are more general  purpose in nature.  The Company's  ASSP
                                       2
<PAGE>
device families  currently include,  among other specialized  integrated circuit
devices,  KEELOQ(R)  security  products and  QuickASIC(TM)  gate array  devices.
KEELOQ(R) security products are designed for low cost,  secure,  uni-directional
communications and verification purposes. Applications include automotive remote
keyless entry systems, automotive immobilizer systems, automatic garage and gate
openers and smart cards.  QuickASIC(TM)  gate array products are targeted at the
growing FPGA conversion market opportunity.

     Memory Products

     Microchip's  memory  products  consist  primarily  of Serial  EEPROMs.  The
Company sells these devices  primarily  into the embedded  control market and is
the third  largest  supplier of such  devices  worldwide.  EEPROM  (electrically
erasable  programmable  read only  memory)  products  are used for  non-volatile
program and data storage in systems where such data must be modified frequently.
Serial  EEPROMs have a very low I/O pin  requirement,  permitting  production of
very small  devices.  As a result,  Serial  EEPROMs  are  widely  used to supply
non-volatile memory in space-sensitive  applications such as portable computers,
cellular and cordless telephones, pagers and remote control devices.

     Within this market,  Microchip has emphasized  providing  Serial EEPROMs to
customers that require features such as highly compact packaging,  low operating
voltage, reduced power consumption,  extended data retention and high endurance.
The Company  addresses these  requirements  by offering  products with extremely
small  package  sizes  and very low  operating  voltage  for both read and write
functions  (1.8 volts in  contrast  with the  industry  standard  of 3.3 volts),
together  with  a  wide  operating  voltage  range  (1.8  to  5.5  volts).  High
performance   circuitry  and  microcode  are  also  available  to  reduce  power
consumption  when a device is not in use, while permitting  immediate  operating
capability when required. The products also feature long data retention and high
erase/write endurance.

     Microchip  currently  offers a complete  Serial EEPROM family,  which meets
three  principal  industry bus  interface  standards  and are  available in most
standard density,  configuration and packaging alternatives. The Company's Smart
Serials(TM)   line  of  specialized   Serial   EEPROMs  with   user-configurable
architecture and other advanced  features targets  applications such as cellular
telephones and data communications.

     The Company's future operating results will depend to a significant  extent
on its ability to continue to develop  and  introduce  new  products on a timely
basis which compete  effectively on the basis of price and performance and which
address customer requirements. If the Company were unable to design, develop and
introduce  competitive  products on a timely basis, its future operating results
would be adversely affected.

Manufacturing

     Microchip's  ownership  of  its  manufacturing  resources  is an  important
component  of its  business  strategy,  enabling  it to maintain a high level of
manufacturing control and to be one of the lowest cost producers in the embedded
control  industry.  By owning its wafer fabrication and the majority of its test
operations, and by employing proprietary statistical process control techniques,
the Company has been able to achieve high production yields. Direct control over
wafer  fabrication  also allows  Microchip to shorten the  Company's  design and
production  cycles and to capture the manufacturing and a portion of the testing
profit  margin.  Wafer  fabrication  and wafer test  facilities  are  located in
Chandler and Tempe, Arizona. The Company performs product test at its facilities
in Kaohsiung, Taiwan and Chachoengsao, Thailand, located near Bangkok.

     Wafers are produced in Class 10  fabrication  modules in Chandler ("Fab 1")
and Tempe ("Fab 2") sites. Fab 1 currently contains  approximately 24,000 square
feet;  construction  is currently  underway to add additional  capacity of 3,000
square feet, which is presently anticipated to be completed in July, 1997. Fab 2
occupies approximately 25,000 square feet; construction is currently underway to
add additional capacity of 20,000 square feet, which is presently anticipated to
be completed in August, 1997. Fab 1 currently produces 5-inch and 6-inch wafers,
while Fab 2 currently produce 6-inch and 8-inch wafers.  Wafer sort is performed
in an 8,000 square foot, Class 10,000 clean room,  equipped with automated wafer
handlers and test equipment.  The two wafer fabrication sites are managed by the
same management team and utilize similar production techniques.

     The Company is continuing the process of transitioning  products to smaller
geometries and to larger wafer sizes.  Eight-inch wafer production  commenced at
Fab 2 in  early  fiscal  1998.  In  addition,  the  Company  will  continue  the
transition of products to its 0.7 micron  process and has commenced  development
of  its  next  generation  technology.  Other  companies  in the  industry  have
experienced  difficulty in effecting  transitions to smaller geometry  processes
and to larger wafers and,  consequently,  have experienced reduced manufacturing
yields or delays in product deliveries. The Company believes that its transition
to smaller  geometries and to larger wafers will be important for the Company to
remain  competitive  and operating  results  could be adversely  affected if the
Company's transition is substantially delayed or inefficiently implemented.
                                       3
<PAGE>
     Microchip currently employs proprietary design and manufacturing  processes
in developing its microcontroller and memory products.  The Company believes its
processes  afford it both  cost-effective  designs in  existing  and  derivative
products and greater  functionality  in new product  designs.  While many of the
Company's  competitors  develop and optimize separate  processes for their logic
and memory  product lines,  Microchip uses a common process  technology for both
microcontroller and non-volatile memory products.  This allows Microchip to more
fully  absorb its  process  research  and  development  costs and to deliver new
products to market more rapidly.  Microchip engineers utilize advanced CAD tools
and software to perform  circuit  design,  simulation and layout.  The Company's
in-house photomask and wafer fabrication  facilities enable it to rapidly verify
design techniques by processing test wafers quickly and efficiently.

     Over the last several years, Microchip shifted its assembly operations from
Company-owned  facilities to third-party  contractors in order to meet increased
product shipment requirements.  At March 31, 1997, all assembly was conducted by
third-party  contractors.  During the third quarter of fiscal 1997,  the Company
commenced final test operations at its wholly-owned  Chachoengsao test facility.
Currently,  the Chachoengsao  test facility has the capacity to handle up to one
million units per day. If required,  the Chachoengsao facility could be expanded
in the  future to more than  double  its  current  capacity.  The  Company  will
continue to use  third-party  contractors  to provide a majority of its assembly
services.  Reliance on third parties  involves  some  reduction in the Company's
level of control over the assembly and test portion of its  business.  While the
Company reviews the quality,  delivery and cost performance of these third-party
contractors,  there can be no assurance that  increased  reliance on third-party
contractors will not adversely impact results in future reporting periods if any
third-party  contractor is unable to maintain assembly and test yields and costs
at approximately  their current levels.  See also  "Management's  Discussion and
Analysis of  Financial  Condition  and Results of  Operations  - Gross  Profit",
below.

     The  Company's  Taiwan and Thailand  subsidiaries  test the majority of the
products produced in Fab 1 and Fab 2. The 88,700 square foot Kaohsiung  facility
has a monthly capacity of 19 million plastic  packages;  the 150,000 square foot
Chachoengsao facility has a monthly capacity of 30 million units. Final test and
burn-in functions are handled by advanced automated equipment.  The Company uses
third-party  contractors in Bangkok,  Thailand to assemble a significant portion
of its products.  The balance of Microchip's  assembly and test requirements are
fulfilled by several third-party assembly and test contractors in Thailand,  the
Philippines, People's Republic of China, and several other countries in Asia and
the Pacific Rim.

     The Company's reliance on facilities in Taiwan,  Thailand,  the Philippines
and  other  foreign  countries,  and  maintenance  of  substantially  all of its
finished goods inventory overseas, entails certain political and economic risks,
including political instability and expropriation,  supply disruption,  currency
controls and exchange  fluctuations,  as well as changes in tax laws, tariff and
freight  rates.  Microchip  currently  employs the Alphatec  Electronics  Public
Company  Limited  group of  companies  ("Alphatec")  headquartered  in  Bangkok,
Thailand for a significant  portion of its product assembly volume and a portion
of  its  product  final  test  capacity.  While  Alphatec's  assembly  and  test
operations have performed  reliably for the Company for several years,  Alphatec
has recently  experienced  difficulty in obtaining  financing in connection with
some  of  its  unrelated  joint  ventures  involving  semiconductor  fabrication
facilities in Thailand. Such financing difficulties have not impacted Alphatec's
assembly  and test  facilities  nor its  provision  of services to the  Company.
However, there can be no assurance that assembly and test operations will not be
affected  in the  future.  Microchip  currently  has second  sources for product
assembly  and test for most of its package  types and can shift its wafer output
to other factories,  if necessary,  however, there can be no assurance that such
action would not result in short-term  disruption  including  possible temporary
product shortages. The Company has not experienced any significant interruptions
in its foreign business operations to date. Nonetheless,  the Company's business
and  operating  results  could be adversely  affected if foreign  operations  or
international air transportation were disrupted.

     Due to  the  high  fixed  cost  inherent  in  semiconductor  manufacturing,
increased  manufacturing  yields can have significant  positive effects on gross
profits and overall operating results. During fiscal 1997, the Company continued
to focus on manufacturing  productivity,  and maintained  average wafer fab line
yields in excess of 90%.  The yields  are  primarily  driven by a  comprehensive
implementation of statistical  process control,  extensive employee training and
selective  upgrading of the Company's  manufacturing  facilities  and equipment.
Maintenance of manufacturing  productivity  and yields are important  factors in
the  achievement  of the  Company's  operating  results.  As is  typical  in the
semiconductor industry, the Company has from time to time experienced lower than
anticipated  manufacturing  yields.  The  Company's  operating  results would be
adversely  affected if it were unable to maintain  yields at  approximately  the
current levels.

     The raw  materials and  equipment  used in the  production of the Company's
integrated circuits currently are available from a number of suppliers,  and the
Company is not materially dependent on any single source of supply. Although the
Company has not  experienced  any material  difficulty  to date in obtaining raw
materials or equipment, the interruption of certain components or ingredients of
certain raw materials could reduce the  availability or increase the cost of raw
materials  used by the  Company.  The  manufacture  and  assembly of  integrated
circuits, particularly non-volatile, erasable CMOS
                                       4
<PAGE>
memory and logic  devices  such as those  produced by the  Company,  is a highly
complex process and sensitive to a wide variety of factors,  including the level
of contaminants in the  manufacturing  environment,  impurities in the materials
used and the performance of the fabrication equipment.

Research and Development

     The Company's  current  research and  development  activities  focus on the
design of new  microcontroller  and  memory  products,  ASSPs,  new  development
systems, and software and  application-specific  software libraries. The Company
is also  developing  new design and process  technology to achieve  further cost
reductions and performance  improvements in existing  products.  As of April 27,
1997,  243 employees were engaged in research and  development.  In fiscal 1997,
1996 and 1995,  the  Company's  research  and  development  expenses  were $32.1
million, $27.5 million and $20.7 million, respectively. The Company expects that
it will  continue  to  spend  substantial  funds  on  research  and  development
activities.

Sales and Distribution

     The  Company  markets  its  products   worldwide  through  a  direct  sales
organization  and through  distributors.  In fiscal  1997,  the Company  derived
approximately  40% of its net sales from direct sales to OEM  customers  and 60%
from sales through distributors.

     The  Company's  direct sales  force,  currently  consisting  of 159 people,
focuses on four geographical  markets:  the Americas,  Europe,  Asia/Pacific and
Japan. In the Americas,  the Company  currently has Technical Support Centers in
San Jose, Los Angeles,  Dallas, Dayton, Chicago,  Atlanta,  Boston, New York and
Toronto.  Microchip also maintains  Technical Support Centers in Tokyo,  London,
Munich,  Paris,  Milan,  Taipei,  Seoul,  Singapore,  Hong Kong,  Shanghai,  and
Bangalore,  India.  Microchip's  direct  sales force is augmented by a worldwide
network of national  distributors  and regional  distributors in North and South
America.   Microchip's   distribution   effort   also   includes  a  network  of
manufacturer's representatives in North America and Europe.

     Microchip believes that a strong technical service presence is essential to
the  continued  development  of the  embedded  control  market.  The majority of
Microchip's field sales engineers (FSEs), field application engineers (FAEs) and
sales management have technical degrees and have been previously  employed in an
engineering  environment.  The Company  believes the technical  knowledge of its
sales force is a key  competitive  advantage  in the sale of field  programmable
products.  Currently,  Microchip has at least one dedicated application engineer
in every  Technical  Support  Center.  The primary mission of the FAE team is to
provide  technical  assistance  to  OEM  customers,  conduct  periodic  training
sessions for FSEs,  manufacturer's  representatives and distributor sales teams.
The FAEs also conduct  frequent  technical  seminars in major cities  around the
world. FAEs also work closely with the Company's distributors and manufacturer's
representatives  to provide  technical  assistance  in  end-user  support and to
assist in the sales process.

     As is  common in the  semiconductor  industry,  the  Company  grants  price
protection to distributors. Under this policy, distributors receive a credit for
the difference,  at the time of a price  reduction,  between the price they were
originally  charged for  products in inventory  and the reduced  price which the
Company subsequently charges distributors.  From time to time, distributors also
receive credit on an individual basis for  Company-approved  price reductions on
specific transactions.  The Company also grants some distributors limited rights
to return  products.  The Company defers  recognition of net sales and profit on
sales to  distributors  that have  rights of return and price  protection  until
those distributors have resold the products to end-customers.

     Foreign sales,  primarily in  Asia/Pacific,  Japan and Europe,  represented
approximately  66%,  65% and 65% of  consolidated  net sales in the years  ended
March  31,  1997,  1996  and  1995,   respectively.   International   sales  are
predominately  billed in U.S.  Dollars.  Although  foreign  sales are subject to
certain  government  export  restrictions,  the Company has not  experienced any
material difficulties as a result of export restrictions to date.

     The Company's policy is to hedge its net foreign currency  positions in the
normal  course of business to reduce its  exposure  to  fluctuations  in foreign
exchange rates.  Foreign exchange gains and losses have not been material during
fiscal years 1995 through 1997.

Backlog

     As of April 27, 1997, the Company's backlog was approximately $93.7 million
as compared to $116.6 million as of April 26, 1996. The Company  includes in its
backlog all purchase  orders  scheduled  for delivery  within the  subsequent 12
months.
                                       5
<PAGE>
     Microchip  produces  standard  products that can be shipped from  inventory
within a short time after receipt of an order. The Company's  business and, to a
large extent,  that of the entire  semiconductor  industry is  characterized  by
short-term  orders and shipment  schedules.  Orders  constituting  the Company's
current backlog are subject to changes in delivery  schedules or to cancellation
at the  option  of  the  purchaser  without  significant  penalty.  Accordingly,
although useful for scheduling production, backlog as of any particular date may
not be a reliable  measure of sales for any future period.  Turns orders (orders
received in a quarter for shipment in that quarter) have become an  increasingly
important  component  of  the  Company's   quarterly   operating  results.   See
"Management's  Discussion  and  Analysis of Financial  Condition  and Results of
Operations - Results of Operations - Net Sales," below.


Competition

     The   semiconductor   industry  is  intensely   competitive  and  has  been
characterized  by  price  erosion,   rapid  technological   change  and  foreign
competition  with  respect to many  products.  The Company  competes  with major
domestic and international  semiconductor companies,  many of which have greater
market recognition and substantially  greater financial,  technical,  marketing,
distribution  and  other  resources  than  the  Company  with  which  to  pursue
engineering,  manufacturing,  marketing  and  distribution  of  their  products.
Emerging  companies are also increasing  their  participation  in the market for
embedded control applications.  The Company's overall average selling prices for
its  microcontroller  products have remained  relatively  constant while average
selling prices of its non-volatile  products have declined  gradually over time.
During fiscal 1997, the Company  experienced  increased  pricing pressure on its
non-volatile  memory  products due primarily to a worldwide  industry  inventory
correction and the less  proprietary  nature of these products.  There can be no
assurance that average selling prices for the Company's microcontroller or other
products  will not  experience  increased  pricing  pressure in the  future.  An
increase in pricing  pressure  could  adversely  affect the Company's  operating
results. In addition, the Company's ability to compete successfully depends on a
number of factors  both within and outside its control,  including  the quality,
performance,  reliability,  features,  ease of use, pricing and diversity of its
products;  the  quality of its  customer  service and its ability to address the
needs of its customers;  its success in designing and manufacturing new products
including  those  implementing  new  technologies;   efficiency  of  production,
adequate  sources of raw  materials  and other  supplies at  acceptable  prices;
protection of the Company's  products and processes by effective  utilization of
intellectual  property  laws;  the  rate  at  which  customers  incorporate  the
Company's  products  into  their  own  products;  product  introductions  by the
Company's  competitors;  the number,  nature and success of its competitors in a
given market; and general market and economic conditions.  Furthermore, capacity
in the  semiconductor  industry  is  increasing  over  time and  such  increased
capacity or improved product  availability  could adversely affect the Company's
competitive position.

     The Company  currently  competes  principally on the basis of the technical
innovation and  performance of its embedded  control  products,  including their
speed,  functionality,  density,  power  consumption,  reliability and packaging
alternatives, as well as on price and product availability. The Company believes
that other important  competitive factors in the embedded control market include
ease of use,  functionality  of  application  development  systems and technical
service and support.  The Company believes that it competes favorably with other
companies  on all of these  factors,  although  there is no  assurance  that the
Company will continue to be able to compete successfully in the future.

Patents, Licenses and Trademarks

     The  Company's  success  depends in part on its ability to obtain  patents,
licenses  and other  intellectual  property  rights  covering  its  products and
manufacturing processes, and to protect its proprietary information. As of March
31, 1997, the Company owned 46 U.S. patents and eight foreign patents,  expiring
on various  dates between 1997 and 2015,  and had an  additional 49 U.S.  patent
applications and 44 foreign patent applications  pending. The Company intends to
continue  to  seek  patents  on  its   inventions   used  in  its  products  and
manufacturing  processes.  However,  the  Company  believes  that its  continued
success  depends  primarily  on such  factors  as the  technological  skills and
innovative  abilities of its personnel rather than on its patents.  There can be
no assurance the Company's  existing  patents or any new patents that are issued
will be of  sufficient  scope or strength to provide  meaningful  protection  or
other commercial advantage to the Company.

     The Company  acquired a  nonexclusive,  royalty-free  license under certain
semiconductor  patents  owned  by  General  Instrument  in  connection  with the
acquisition  and formation of the Company in 1989.  The license  extends for the
life of the licensed patents and is subject to early termination upon assignment
without General Instrument's consent, to any entity with annual revenues of more
than $100  million  that  acquires  control of the  Company.  The  Company  also
acquired   certain  cross  licenses   between   General   Instrument  and  other
semiconductor patent owners.
                                       6
<PAGE>
     In October,  1991,  the Company  acquired a  nonexclusive,  nontransferable
license for certain EPROM and EEPROM  patents owned by Intel  Corporation.  This
license  extends for the life of the licensed  patents.  The license may require
the payment of royalties under certain circumstances.

     As is typical in the semiconductor  industry,  the Company has from time to
time received, and may in the future receive,  communications  alleging possible
infringement of patents or other  intellectual  property  rights of others.  The
Company   investigates   all  such  notices  and  responds  as  it  believes  is
appropriate.  The  Company  is  currently  in  discussions  with  several  other
companies  regarding  intellectual  property  licenses of such other  companies'
semiconductor  patents and technology.  Based on industry practice,  the Company
believes  that in most cases it could  obtain any  necessary  licenses  or other
rights on commercially reasonable terms. However, no assurance can be given that
licenses would be on acceptable  terms,  that litigation would not ensue or that
damages for any past infringement would not be assessed. Litigation, which could
result in  substantial  cost to the Company and diversion of management  effort,
may be necessary to enforce patents or other intellectual property rights of the
Company or to defend the Company against  claimed  infringement of the rights of
others.  The failure to obtain necessary  licenses or other rights or litigation
arising out of infringement  claims, could have a material adverse effect on the
Company's business and results of operations.

     The Company is  currently  in  discussions  with Lucent  Technologies  Inc.
("Lucent") regarding alleged  infringement of certain of Lucent's  semiconductor
patents.  The Company has investigated  Lucent's claims and believes it does not
infringe any of the asserted patents.  Notwithstanding  the Company's  position,
the Company and Lucent have exchanged  various  proposals for a patent  license,
but, to date,  have been unable to reach an  agreement.  Although the outcome of
the discussions with Lucent is not presently determinable,  the Company believes
that,  should a  license  be  necessary,  the  Company  will be able to obtain a
license from Lucent on commercially reasonable terms. However, no assurances can
be given that a  mutually  satisfactory  conclusion  will be  achieved.  In such
event,  the  Company  may be  subject  to  litigation,  which  could  result  in
substantial  cost  to  the  Company  and  diversion  of  management  effort.  If
unsuccessful,  the Company  could be forced to pay  royalties on past and future
sales. Any such litigation and/or royalty payments could have a material adverse
impact on the Company's business and operating results.

Environmental Regulation

     The  Company  is  subject  to  a  variety  of  federal,   state  and  local
governmental regulations related to the use, storage,  discharge and disposal of
toxic,  volatile or  otherwise  hazardous  chemicals  used in its  manufacturing
processes,   including   the  Resource   Conservation   and  Recovery  Act,  the
Comprehensive  Environmental  Response,  Compensation  and  Liability  Act,  the
Superfund  Amendment  and  Reauthorization  Act, the Clean Air Act and the Water
Pollution  Control  Act.  The Company  believes it has  obtained  all  necessary
environmental  permits to conduct its  business.  Although the Company  believes
that its activities conform to presently applicable  environmental  regulations,
the failure to comply with present or future  regulations  could result in fines
being  imposed on the  Company,  suspension  of  production  or a  cessation  of
operations. While the Company has not experienced any materially adverse effects
on its operations from governmental regulations,  there can be no assurance that
changes in such  regulations  will not  require  the  Company to acquire  costly
equipment or to incur other  significant  expenses to comply with  environmental
regulations.  Any  failure by the  Company to control  the use of or  adequately
restrict  the  discharge  of  hazardous  substances  could  subject it to future
liabilities.  There can be no assurance  that  environmental  problems  will not
occur  in the  future  which  could  subject  the  Company  to  future  costs or
liabilities.

Employees

     As of April 27, 1997, the Company had 1,879  employees,  including 1,330 in
manufacturing,  243 in research and development,  190 in sales and marketing and
116 in finance and administration.  Approximately 42% of the Company's employees
work at the final test facilities located in Kaohsiung, Taiwan and Chachoengsao,
Thailand.  No  employees  in the U.S. or  Thailand  are  represented  by a labor
organization.  All  employees  in the  Kaohsiung  facility,  except for  certain
management employees,  are represented by a labor organization.  The Company has
never had a work stoppage and believes that its employee relations are good.

Executive Officers

     The  following  sets forth  certain  information  regarding  the  Company's
executive officers as of April 27, 1997:
                                       7
<PAGE>
<TABLE>
<CAPTION>
     Name                    Age          Position
     ----                    ---          --------
<S>                          <C>      <C>
Steve Sanghi                 41       Chairman of the Board, President and Chief Executive Officer
Timothy B. Billington        54       Vice President, Manufacturing Operations
C. Philip Chapman            43       Vice President, Chief Financial Officer and Secretary
Robert A. Lanford            55       Vice President, Worldwide Sales
George P. Rigg               57       Vice President, Advanced Microcontroller and Technology Division
Mitchell R. Little           44       Vice President, Standard Microcontroller and ASSP Division
</TABLE>

     Mr. Sanghi is currently,  and has been since August, 1990, President of the
Company,  since October,  1991, Chief Executive Officer and since October, 1993,
Chairman of the Board of  Directors.  He has served as a director of the Company
since  August,  1990. He served as the Company's  Chief  Operating  Officer from
August,  1990 through  October,  1991 and as Senior Vice President of Operations
from February,  1990 through  August,  1990. Mr. Sanghi holds an M.S.  degree in
Electrical and Computer  Engineering from the University of Massachusetts  and a
B.S. degree in Electronics and Communication from Punjab University,  India. Mr.
Sanghi is also a director of ADFlex Solutions, Inc., a U.S. supplier of flexible
circuit-based interconnect solutions.

     Mr. Billington has served as Vice President, Manufacturing Operations since
October,  1994 and was Vice President,  Process  Development  and  Manufacturing
Operations  from April,  1991 until October,  1994.  Prior to his appointment as
Vice President,  Mr.  Billington  served as Director of Wafer  Fabrication  from
November,  1990 to April, 1991 and Wafer Fabrication  Manager from June, 1989 to
November,  1990. Mr.  Billington  holds a B.S.  degree in marketing from Abilene
Christian University.

     Mr. Chapman has served as the Company's Vice President and Chief  Financial
Officer  since  joining the Company in  September,  1992 and as Secretary of the
Company since  December,  1992.  Prior to joining the Company,  Mr.  Chapman was
employed by  Syntellect  Inc., a  telecommunication  systems  company,  where he
served as Executive Vice President,  Finance and Operations, and Chief Financial
Officer from 1988 to 1992. Mr. Chapman holds an M.B.A. from the Harvard Graduate
School of Business  Administration and B.A. degrees in Accounting and Managerial
Finance from the University of California.

     Mr. Lanford has served as Vice  President,  Worldwide Sales for the Company
since  April,  1991.  From  May,  1990 to  April,  1991,  Mr.  Lanford  was Vice
President,  Marketing for Specialty  Development  Corporation,  a distributor of
semiconductor  devices and other  computer  peripherals.  From 1987 to 1990, Mr.
Lanford  served as Vice  President of Sales and Marketing and a director for AIM
Technology,  a computer  software  company.  Mr. Lanford holds a B.S.  degree in
Electrical Engineering from Arizona State University.

     Mr.  Rigg  has  served  as Vice  President,  Advanced  Microcontroller  and
Technology Division since November,  1995. From June, 1989 to November, 1995, he
served as Vice President,  Logic Products Division.  From 1981 to 1989, Mr. Rigg
held a number of senior management positions with Advanced Micro Devices,  Inc.,
a semiconductor company, including Vice President,  Embedded Processor Division,
Managing Director of Programmable  Microprocessors  and Product Line Manager for
Interface  and LAN.  Mr.  Rigg holds a B.S.  degree in Physics  from  Manchester
University, England.

     Mr. Little has served as Vice President,  Standard Microcontroller and ASSP
Division since November, 1995. From September, 1993 to November, 1995, he served
as Vice President,  Memory Products and ASSP Division.  Prior to his appointment
as Vice  President,  Mr.  Little  served as Division  Director for the Company's
Memory Products Division from July, 1991 to September,  1993, and as Director of
Memory Marketing from November, 1989 to July, 1991. Immediately prior to joining
the Company, Mr. Little was employed by SGS-Thomson  Microelectronics  from 1982
to 1989 where he held various positions of increasing management  responsibility
for the marketing of microprocessors,  microcontrollers and memory products. Mr.
Little holds a BSET from United Electronics Institute.

Item 2.       PROPERTIES

     The Company's current headquarters, research and development center and one
of its wafer  fabrication  facilities  are located in three  buildings  totaling
approximately  242,000  square  feet  situated  on a  77-acre  parcel of land in
Chandler,  Arizona. A second wafer fabrication facility of approximately 170,000
square feet is located in Tempe,  Arizona. The Chandler and Tempe facilities are
owned by the Company.  Company-owned final test facilities are located in Taiwan
and Thailand.  The Taiwan operations are housed in a three-story,  88,700 square
foot building  located in the  Kaohsiung  Export  Processing  Zone in Kaohsiung,
Taiwan,  Republic of China. The Taiwan building is owned by the Company's Taiwan
subsidiary  and is located  on land that is leased to the  Company  pursuant  to
leases  from the Taiwan  government  expiring  in 1998 and 2002.  The  Company's
Thailand  final test  operations  are housed in a 150,000  square foot  facility
located in the
                                       8
<PAGE>
Alphatechnopolis  Industrial Park in Chachoengsao,  Thailand,  near Bangkok. The
Thailand facility,  owned by the Company's Thailand  subsidiary,  is situated on
land to which the Company expects to acquire title by the end of fiscal 1998, in
accordance with an agreement between the Company and the land owner. The Company
leases  space for 20  Technical  Support  Centers  in San Jose and Los  Angeles,
California;  Dallas, Texas; Dayton, Ohio; Chicago,  Illinois;  Atlanta, Georgia;
Boston, Massachusetts; New York, New York; as well as in Toronto, Tokyo, London,
Munich,  Paris,  Milan,  Taipei,  Seoul,  Singapore,  Hong  Kong,  Shanghai  and
Bangalore,  India.  The  Company's  aggregate  monthly  rental  payments for its
facilities are approximately $81,000.

     The Company is in the process of making capital  improvements  to Fab 1 and
Fab  2  to  add  additional  capacity.  See,  "Business  -  Manufacturing,"  and
"Management's  Discussion  and  Analysis of Financial  Condition  and Results of
Operations Liquidity and Capital Resources." The Company currently believes that
its existing  facilities,  together with the additional capacity presently under
construction, will be adequate to meet its requirements for the next 12 months.

     In fiscal 1996, the Company initiated  planning and design of an additional
wafer  fabrication  facility in  Chandler,  Arizona  ("Fab 3").  The Company has
determined  that  additional  capital  investment  in Fab 1 and Fab 2 will yield
sufficient  manufacturing  capacity for several  additional years and, thus, has
deferred the construction of Fab 3 for the present time.

Item 3.       LEGAL PROCEEDINGS

     In the  ordinary  course of its  business,  the  Company is  involved  in a
limited  number of legal  actions,  both as plaintiff and  defendant,  and could
incur an uninsured liability in any one or more of them. Although the outcome of
these  actions is not  presently  determinable,  the Company  believes  that the
ultimate  resolution of these matters will not have a material adverse effect on
the Company's  results of operations or financial  condition.  The Company could
also be  subject  to  future  litigation  if it is  unable  to  resolve  pending
intellectual  property and  technology  licensing  discussions.  See "Business -
Patents,   Licenses  and  Trademarks,"   above.   Litigation   relating  to  the
semiconductor  industry  is not  uncommon,  and the Company is, and from time to
time,  has been,  subject to such  litigation.  No assurances  can be given with
respect to the extent or outcome of any such litigation in the future.

     The  Securities  and  Exchange   Commission  is  presently   conducting  an
investigation into matters relating to the Company's  disclosure on February 26,
1996 that  revenues and  earnings for the quarter  ended March 31, 1996 would be
lower than previously estimated. While the outcome of the investigation, and its
effect on the Company,  if any,  cannot be predicted  at the present  time,  the
Company  does not  believe  that the  investigation  will  result in a  material
adverse effect on the Company.

Item 4.       SUBMISSION OF MATTERS TO A VOTE OF SECURITY-HOLDERS

     No matters  were  submitted  to a vote of the  Company's  security  holders
during the fourth quarter of fiscal 1997.

                                     PART II

Item 5.       MARKET FOR  REGISTRANT'S  COMMON  EQUITY AND  RELATED  STOCKHOLDER
              MATTERS

     The Company's  Common Stock is traded on the Nasdaq  National  Market under
the symbol  "MCHP."  The  Company's  Common  Stock has been quoted on the Nasdaq
National  Market  since  March 19,  1993.  The  following  table  sets forth the
quarterly  high and low  closing  prices of the Common  Stock as reported by the
Nasdaq  National  Market for the last two years,  adjusted  to reflect a 3-for-2
stock split  effected in November,  1995,  and a 3-for-2 stock split effected in
January, 1997:

          Fiscal 1996   High     Low       Fiscal 1997       High      Low
          -----------   ----     ---       -----------       ----      ---

       First Quarter   $25.50   $17.08    First Quarter     $19.50    $14.67
       Second Quarter   27.50    23.167   Second Quarter     25.67     14.00
       Third Quarter    29.25    22.00    Third Quarter      34.84     23.34
       Fourth Quarter   25.67    16.00    Fourth Quarter     39.50     25.00

     On May 22, 1997, the closing sale price for the Company's  Common Stock was
$33.875  per share.  As of such date,  there were  approximately  547 holders of
record of the Company's  Common Stock.  This figure does not reflect  beneficial
ownership of shares held in nominee names.
                                       9
<PAGE>
     The Company has not paid cash dividends on its capital  stock.  The Company
currently  anticipates  that it will retain all  available  funds for use in the
operations of its business and  therefore  does not  anticipate  paying any cash
dividends in the foreseeable future.

     The trading price of the Company's Common Stock has been, and in the future
could be, subject to wide  fluctuations  in response to quarterly  variations in
operating results of the Company and other  semiconductor  companies,  actual or
anticipated  announcements  of  technical  innovations  or new  products  by the
Company or its  competitors,  changes in analysts'  estimates  of the  Company's
financial  performance,   general  conditions  in  the  semiconductor  industry,
worldwide  economic and  financial  conditions  and other events or factors.  In
addition,  the  stock  market  has  experienced  significant  price  and  volume
fluctuations  which have  particularly  affected the market prices for many high
technology  companies  and which  often  have been  unrelated  to the  operating
performance of such companies. These broad market fluctuations and other factors
may adversely affect the market price of the Company's Common Stock.

Item 6.       SELECTED FINANCIAL DATA

     The following selected consolidated financial data for the five-year period
ended  March  31,  1997  should  be  read  in  conjunction  with  the  Company's
Consolidated Financial Statements and notes thereto and "Management's Discussion
and Analysis of Financial Condition and Results of Operations"  included in Item
7 of this report. The Company's  consolidated  statement of income data for each
of the years in the three year  period  ended  March 31,  1997,  and the balance
sheet data as of March 31, 1997 and 1996 are derived  from and are  qualified by
reference  to the audited  consolidated  financial  statements  of the  Company,
included in Item 8 of this report.
<TABLE>
<CAPTION>
                                                                          Year Ended March 31,
                                              1997            1996            1995             1994           1993
                                          --------------------------------------------------------------------------
     (in thousands, except per share data)
Income Statement Data:
<S>                                       <C>              <C>             <C>              <C>            <C>
     Net sales............................$  334,252       $  285,888      $  207,961       $  138,742     $  88,652
     Cost of sales........................   167,330          137,708         101,039           73,765        56,552
     Research and development.............    32,073           27,517          20,746           13,840         9,114
     Selling, general and administrative..    56,248           48,903          36,975           26,933        17,420
     Restructuring cost...................     5,969             ---             ---              ---           ---
     Write-off of in-process technology...     1,575           11,448            ---              ---           ---
     Operating income ....................    71,057           60,312          49,201           24,204         5,566
     Interest expense, net................    (1,852)            (947)           (881)            (593)       (1,825)
     Other income, net....................       288              569             808              522           814
     Income before income taxes...........    69,493           59,934          49,128           24,133         4,555
     Provision for income taxes...........    18,361           16,182          12,829            4,974           337
     Net income ..........................$   51,132       $   43,752       $  36,299       $   19,159     $   4,218
     Net income per share.................$     0.94       $     0.80       $    0.70       $     0.42     $    0.13

     Shares used in per share calculations    54,683           54,533          51,641           46,155        33,420
</TABLE>
<TABLE>
<CAPTION>
                                                                             As of March 31,
                                              1997            1996            1995             1994           1993
                                          --------------------------------------------------------------------------
Balance Sheet Data:
<S>                                       <C>              <C>              <C>             <C>            <C>
     Working capital......................$   91,176       $   55,855       $  71,307       $   53,584     $  32,445
     Total assets.........................   428,092          358,187         249,480          151,425        76,919
     Long-term obligations, less current
     portion..............................     5,999           33,250          15,340           14,424         3,749
     Stockholders' equity.................   316,584          219,632         161,825           87,864        43,834
</TABLE>
                                       10
<PAGE>
Item 7.       MANAGEMENT'S  DISCUSSION  AND ANALYSIS OF FINANCIAL  CONDITION AND
              RESULTS OF OPERATIONS

Results of Operations

     The following table sets forth certain  operational data as a percentage of
net sales for the years indicated:

                                               Year Ended March 31,
                                            1997          1996        1995
                                        ----------------------------------

Net sales.............................     100.0%        100.0%      100.0%
Cost of sales.........................      50.1          48.2        48.6
                                        ---------    ----------    --------
Gross profit..........................      49.9          51.8        51.4
Research and development..............       9.6           9.6        10.0
Selling, general and administrative...      16.8          17.1        17.8
Restructuring cost....................       1.8           ---         ---
Write-off of in-process technology....       0.4           4.0         ---
Amortization of negative goodwill.....       ---           ---        (0.1)
                                        ---------    ----------    --------
Operating income......................      21.3%         21.1%       23.7%
                                        =========    ==========    ========

     Net Sales

     Microchip's  net sales of $334.3  million in fiscal 1997 increased by $48.4
million,  or 16.9%,  over fiscal 1996 and net sales of $285.9  million in fiscal
1996  increased  by $77.9  million,  or 37.5%,  over  fiscal  1995.  The Company
experienced growth in sales of 8-bit  microcontrollers  and EEPROM memories over
these periods and a moderate  decline in sales of its commodity memory and other
product categories.

     The  Company's  family of 8-bit  microcontrollers  represents  the  largest
component  of  Microchip's  total net  sales.  Microcontrollers  and  associated
application  development  systems  accounted  for 64%,  59% and 58% of total net
sales in fiscal 1997, 1996 and 1995,  respectively.  A related  component of the
Company's  product  sales  consist of serial and  parallel  EEPROM  memories and
high-speed and low-voltage EPROMs. These products accounted for 31%, 34% and 34%
of net  sales  in  fiscal  1997,  1996 and  1995,  respectively.  The  remaining
component of total net sales was the  Company's  lower  margin  memory and other
miscellaneous  products which accounted for 5%, 7% and 8% of net sales in fiscal
1997, 1996 and 1995, respectively.  During the three year period ended March 31,
1997 the Company  increased the  percentage of net sales  attributable  to 8-bit
microcontrollers  as a  result  of the  Company's  focus  in  this  area.  It is
anticipated that this trend will continue for the foreseeable future.

     The  Company's  net  sales  in  any  given  quarter  are  dependent  upon a
combination  of orders  received in that  quarter for  shipment in that  quarter
("turns  orders") and shipments  from backlog.  The Company has  emphasized  its
ability  to  respond  quickly  to  customer  orders  as part of its  competitive
strategy. This strategy, combined with current industry conditions, is resulting
in customers placing orders with relatively short delivery  schedules.  This has
had the effect of increasing turns orders as a portion of the Company's business
in fiscal  1997 as  compared  to fiscal  1996,  and has  reduced  the  Company's
visibility  in  projecting  net sales  levels.  Because  turns  orders  are more
difficult to predict,  there can be no assurance  that the  combination of turns
orders and backlog in any quarter will be  sufficient  to achieve  growth in net
sales.  If the Company does not achieve a sufficient  level of turns orders in a
particular  quarter,  the  Company's  revenues and  operating  results  would be
materially adversely affected.

     In the  quarter  ended  March 31,  1997,  the  Company  was  unable to ship
approximately $4 million of product for which it had firm scheduled orders. This
shipment delinquency was a result of inventory mix issues which were exacerbated
by the rapid growth in the  Company's  product  offerings  and the low long-term
order  visibility.  It is anticipated  that low long-term order  visibility will
continue for the foreseeable future and, as a result, the Company expects it may
have shipment  delinquencies  at the end of each quarter  which could  adversely
affect quarterly operating results.

     The  Company's  overall  average  selling  prices  for its  microcontroller
products have remained  relatively  constant while average selling prices of its
non-volatile  memory products have declined  gradually over time.  During fiscal
1997, the Company  experienced  increased  pricing  pressure on its non-volatile
memory products due primarily to a worldwide industry  inventory  correction and
the less  proprietary  nature of these products.  There can be no assurance that
average selling prices
                                       11
<PAGE>
for  the  Company's  microcontroller  or  other  products  will  not  experience
increased  pricing pressure in the future. An increase in pricing pressure could
adversely affect the Company's operating results.

     The foregoing  statements  regarding  product mix,  turns orders,  shipment
delinquencies  and pricing  pressures are forward looking  statements within the
meaning of Section 27A of the  Securities  Act of 1933, as amended,  and Section
21E of the Securities  Exchange Act of 1934, as amended,  and are subject to the
safe harbors created thereby.  Actual results could differ materially because of
the following  factors,  among others: the level of orders that are received and
can be shipped  in a  quarter;  inventory  mix and  timing of  customer  orders;
competition  and  competitive  pressures  on pricing and  product  availability;
customers' inventory levels, order patterns and seasonality; the cyclical nature
of both the  semiconductor  industry and the markets  addressed by the Company's
products;  market  acceptance  of the  products  of  both  the  Company  and its
customers; demand for the Company's products; fluctuations in production yields,
production  efficiencies  and overall capacity  utilization;  changes in product
mix; and absorption of fixed costs, labor and other fixed manufacturing costs.

     Foreign  sales  represented  66%,  65% and 65% of net sales in fiscal 1997,
1996 and 1995, respectively. The Company's foreign sales have been predominantly
in Asia,  Europe and Japan which the  Company  attributes  to the  manufacturing
strength  in  those  areas  for   consumer,   automotive,   office   automation,
communications and industrial  products.  The majority of foreign sales are U.S.
Dollar  denominated.  The Company has entered into and, from time to time,  will
enter into hedging  transactions in order to minimize  exposure to currency rate
fluctuations.  Although  none of the  countries  in which the  Company  conducts
significant  foreign  operations have had a highly  inflationary  economy in the
last five years,  there is no assurance that inflation  rates or fluctuations in
foreign currency rates in countries where the Company  conducts  operations will
not adversely affect the Company's operating results in the future.

     Additional Factors Affecting Operating Results

     The Company believes that future growth in net sales of its 8-bit family of
microcontroller  products and related  memory  products will depend largely upon
the  Company's  success in having its current  and new  products  designed  into
high-volume customer  applications.  Design wins typically precede the Company's
volume  shipment of products  for such  applications  by 15 months or more.  The
Company  also  believes  that  shipment  levels of its  proprietary  application
development  systems  are an  indicator  of  potential  future  design  wins and
microcontroller  sales. The Company continued to achieve a high volume of design
wins and shipped increased numbers of application  development systems in fiscal
1997  compared to previous  fiscal  years.  There can be no  assurance  that any
particular  development  system  shipment will result in a product design win or
that any particular design win will result in future product sales.

     The  Company's  operating  results are  affected by a wide variety of other
factors that could  adversely  impact its net sales and  profitability,  many of
which are beyond the  Company's  control.  These  factors  include the Company's
ability  to  design  and  introduce  new  products  on a  timely  basis,  market
acceptance  of products of both the Company and its  customers,  customer  order
patterns  and  seasonality,  changes  in  product  mix,  whether  the  Company's
customers  buy  from  a  distributor  or  directly  from  the  Company,  product
performance and  reliability,  product  obsolescence,  the amount of any product
returns, availability and utilization of manufacturing capacity, fluctuations in
manufacturing  yield, the availability and cost of raw materials,  equipment and
other supplies,  the cyclical nature of both the semiconductor  industry and the
markets addressed by the Company's products,  technological changes, competition
and competitive pressures on prices, and economic, political or other conditions
in the United States,  and other  worldwide  markets served by the Company.  The
Company believes its ability to continue to increase its manufacturing  capacity
to meet customer demand and maintain  satisfactory delivery schedules will be an
important  competitive  factor.  As a result of the  increase in fixed costs and
operating  expenses  related  to  expanding  its  manufacturing   capacity,  the
Company's  operating  results  may be  adversely  affected  if net  sales do not
increase  sufficiently to offset the increased costs. The Company's products are
incorporated  into a wide variety of consumer,  automotive,  office  automation,
communications and industrial  products. A slowdown in demand for products which
utilize the  Company's  products as a result of economic or other  conditions in
the worldwide markets served by the Company could adversely affect the Company's
operating results.

     Gross Profit

     The Company's  gross profit was $166.9  million,  $148.2 million and $106.9
million in fiscal 1997, 1996 and 1995,  respectively.  Gross profit as a percent
of sales was 50%, 52% and 51% in fiscal 1997, 1996 and 1995,  respectively.  The
Company  anticipates  that its cost of sales will  fluctuate  over time,  driven
primarily  by the  product  mix of 8-bit  microcontroller  products  and related
memory products,  manufacturing yields, wafer fab loading levels and competitive
and economic conditions.  Gross profit percentage was down from the prior years'
levels,  primarily as a result of reduced 5-inch wafer  production at one of the
Company's wafer  fabrication  facilities and increased  pricing  pressure on its
non-volatile  memory  products.  The Company  anticipates  that its gross profit
percentage  will  fluctuate  over  time,   driven   primarily  by
                                       12
<PAGE>
product  mix,  manufacturing  costs and yields,  and  competitive  and  economic
conditions.  The Company is continuing the process of transitioning  products to
smaller  geometries  and to larger  wafer sizes to reduce  future  manufacturing
costs.  Eight-inch  wafer  production  commenced at the Tempe wafer  fabrication
facility in early fiscal  1998.  The Company will  continue  the  transition  of
products  to its 0.7  micron  process.  The  foregoing  statements  relating  to
anticipated gross margins,  cost of sales, and the transition to higher yielding
manufacturing  processes are  forward-looking  statements  within the meaning of
Section 27A of the  Securities  Act of 1933, as amended,  and Section 21E of the
Securities Exchange Act of 1934, as amended, and are subject to the safe harbors
created thereby. Actual results could differ materially because of the following
factors, among others: fluctuations in production yields, production efficiencie
and  overall  capacity  utilization;  cost and  availability  of raw  materials;
absorption  of fixed costs,  labor and other  direct  manufacturing  costs;  the
timing and success of manufacturing process transition;  changes in product mix;
competitive  pressures on prices;  and other  economic  conditions in the United
States and other worldwide markets.

     The Company has  consistently  presented its results of operations  for all
periods  on the  last-in  first-out  (LIFO)  method  and  has  assessed  the net
realizable  value of  inventory  based on LIFO  costs.  LIFO has the  effect  of
matching  current  costs of  production  with  sales  generated  during the same
period.  Production  costs  have  decreased  over  time due to  improvements  in
manufacturing  productivity and yields, resulting in lower cost of sales for the
year  ended  March 31,  1995.  Due to  changes  in sales and  product  mix which
affected  production costs, cost of sales increased during the years ended March
31, 1997 and 1996.  The  difference  in cost of sales  between the LIFO and FIFO
inventory valuation methods for the reporting periods was immaterial.

     All of Microchip's  assembly  operations and a portion of its product final
test  requirements  are performed by  third-party  contractors  in order to meet
product shipment requirements. Reliance on third parties involves some reduction
in the Company's level of control over these portions of its business. While the
Company reviews the quality,  delivery and cost performance of these third-party
contractors,  there can be no assurance that reliance on third-party contractors
will not adversely impact results in future reporting periods if any third-party
contractor  is  unable  to  maintain  assembly  and  test  yields  and  costs at
approximately their current levels.

     The Company  owns  product  final test  facilities  in  Kaohsiung,  Taiwan,
Republic of China and  Chachoengsao,  Thailand.  The Company  also uses  various
third-party contractors in Thailand, Taiwan, the Philippines and other locations
in Asia for product  assembly and test. The Company's  reliance on facilities in
these  countries,  and  maintenance of  substantially  all of its finished goods
inventory  overseas,  entails certain  political and economic  risks,  including
political  instability and expropriation,  labor disruption,  supply disruption,
currency  controls  and exchange  fluctuations,  as well as changes in tax laws,
tariff and freight rates.  Microchip currently employs the Alphatec  Electronics
Public Company Limited group of companies ("Alphatec") headquartered in Bangkok,
Thailand for a significant  portion of its product assembly volume and a portion
of  its  product  final  test  capacity.  While  Alphatec's  assembly  and  test
operations have performed  reliably for the Company for several years,  Alphatec
has recently  experienced  difficulty in obtaining  financing in connection with
some  of  its  unrelated  joint  ventures  involving  semiconductor  fabrication
facilities in Thailand. Such financing difficulties have not impacted Alphatec's
assembly  and test  facilities  nor its  provision  of services to the  Company.
However, there can be no assurance that assembly and test operations will not be
affected  in the  future.  Microchip  currently  has second  sources for product
assembly  and test for most of its package  types and can shift its wafer output
to other factories,  if necessary,  however,  that can be no assurance that such
action would not result in short-term  disruption  including  possible temporary
product shortages. The Company has not experienced any significant interruptions
in its foreign business operations to date. Nonetheless,  the Company's business
and  operating  results  could be adversely  affected if foreign  operations  or
international air transportation were disrupted.

     During  the  fourth   quarter  of  fiscal  1997,   the  Company   commenced
construction  of an additional  20,000 square foot wafer  fabrication  module at
Tempe, Arizona. It is anticipated that the construction will be completed during
the second quarter of fiscal 1998 and that the new wafer fabrication module will
begin 8-inch wafer production in the fourth quarter of fiscal 1998. In addition,
the  Company  is also  expanding  capacity  at its  Chandler  wafer  fabrication
facility  and  expects  to have an  additional  3,000  square  feet of  capacity
available in Chandler  during the second  quarter of fiscal 1998.  The foregoing
statements   regarding  completion  of  construction  and  additional  available
capacity are forward-looking statements within the meaning of Section 27A of the
Securities Act of 1933, as amended,  and Section 21E of the Securities  Exchange
Act of 1934, as amended,  and are subject to the safe harbors  created  thereby.
Actual results could differ materially because of the following  factors,  among
others:  delays  in  facilitation  of the  expanded  Tempe  and  Chandler  wafer
fabrication facilities;  production yields and efficiencies;  factory absorption
rates; capacity loading; supply disruption;  operating cost levels; and the rate
of revenue growth.
                                       13
<PAGE>
     Research and Development

     The  Company is  committed  to  continued  investment  in new and  enhanced
products,  including  its  development  systems  software  and in its design and
manufacturing  process technology,  which are significant factors in maintaining
the  Company's  competitive  position.  The dollar  investment  in research  and
development  increased  17% in fiscal 1997 over fiscal  1996,  and 33% in fiscal
1996 over fiscal  1995.  The  Company  will  continue to invest in research  and
development  in the  future,  including  an  investment  in process  and product
development  associated with the capacity expansion of the Company's fabrication
facilities.

     The Company's future operating results will depend to a significant  extent
on its ability to continue to develop  and  introduce  new  products on a timely
basis which can compete  effectively on the basis of price and  performance  and
which address customer  requirements.  The success of new product  introductions
depends on various  factors,  including  proper new  product  selection,  timely
completion and introduction of new product designs, development of support tools
and collateral  literature  that make complex new products easy for engineers to
understand and use and market acceptance of customers' end products.  Because of
the complexity of its products,  the Company has experienced delays from time to
time in completing  development  of new products.  In addition,  there can be no
assurance  that any new  products  will receive or maintain  substantial  market
acceptance.  If the  Company  were  unable  to  design,  develop  and  introduce
competitive  products on a timely basis, its future  operating  results would be
adversely affected.

     The Company's  future  success will also depend upon its ability to develop
and  implement  new design and process  technologies.  Semiconductor  design and
process technologies are subject to rapid technological change,  requiring large
expenditures for research and development.  Other companies in the industry have
experienced  difficulty in effecting  transitions to smaller geometry  processes
and to larger  wafers and,  consequently,  have suffered  reduced  manufacturing
yields or delays in product deliveries. The Company believes that its transition
to smaller  geometries and to larger wafers will be important for the Company to
remain  competitive,  and operating  results could be adversely  affected if the
transition is substantially delayed or inefficiently implemented.

     Selling, General and Administrative

     Through  expense  controls  and  operating  efficiencies,  the  Company has
reduced selling,  general and administrative expenses in fiscal 1997 to 16.8% of
sales,  as  compared  to 17.1%  and  17.8% of sales  in  fiscal  1996 and  1995,
respectively.  This has been achieved  while the Company has continued to invest
significantly in incremental  worldwide sales and technical support resources to
promote  the  Company's  embedded  control  products.  However,  there can be no
assurance  that revenue  growth in the future will be  sufficient to continue to
reduce the current level of selling,  general and  administrative  expenses as a
percentage of sales.

     Other Income (Expense)

     Interest  expense in fiscal 1997 increased over fiscal 1996 and fiscal 1995
due to increased  borrowings  associated  with the Company's  capital  equipment
additions and stock repurchase program. Interest income in fiscal 1997 decreased
from  fiscal  1996 but  increased  from fiscal  1995,  primarily  as a result of
changes in invested cash balances.  Other income represents  numerous immaterial
non-operating  items.  The Company's  interest  expense could increase in fiscal
1998 if the Company  increases  its  borrowings  and interest  expense  would be
adversely impacted by increased interest rates.

     Provision for Income Taxes

     Provisions for income taxes reflect tax on foreign earnings and federal and
state tax on U.S.  earnings.  The  Company had an  effective  tax rate of 26.4%,
27.0% and 26.1% for the years ended March 31, 1997, 1996 and 1995, respectively,
due primarily to lower tax rates at its foreign locations.  The Company believes
that its tax rate for the foreseeable  future will be approximately  27%. During
fiscal 1995, the Internal  Revenue Service  ("IRS")  completed an examination of
the Company's  federal income tax returns for fiscal 1993,  1992, 1991 and 1990.
As a result of the  completion of this  examination by the IRS and completion of
examinations  by certain  foreign  tax  authorities,  the Company  recognized  a
benefit  to its  effective  tax rate in fiscal  1995.  The  foregoing  statement
regarding  the  Company's  anticipated  future  tax  rate  is a  forward-looking
statement  within the meaning of Section 27A of the  Securities  Act of 1933, as
amended, and Section 21E of the Securities Exchange Act of 1934, as amended, and
is subject to the safe harbors  created  thereby.  Actual  results  could differ
materially  because of the following  factors,  among others:  taxation rates in
geographic regions where the Company has significant operations; and current tax
holidays available in foreign locations.
                                       14
<PAGE>
     Liquidity and Capital Resources

     The Company  had $43.0  million in cash and cash  equivalents  at March 31,
1997, an increase of $11.9 million from the March 31, 1996 balance.  The Company
has an  unsecured  line of credit with a syndicate  of domestic  banks  totaling
$90.0 million.  There were no borrowings under the domestic line of credit as of
March 31,  1997.  The  domestic  line of credit  requires the Company to achieve
certain  financial ratios and operating  results.  The Company was in compliance
with these  covenants at March 31, 1997. The Company also has an unsecured short
term line of credit  totaling $14.9 million with certain  foreign  banks.  There
were no borrowings  under the foreign line of credit as of March 31, 1997. There
are no covenants related to the foreign line of credit.

     At March 31, 1997, an aggregate of $104.9  million of these  facilities was
available,  subject to financial covenants and ratios with which the Company was
in  compliance.  The  Company's  ability to fully  utilize  these  facilities is
dependent on the Company remaining in compliance with such covenants and ratios.

     During the year ended March 31, 1997, the Company  generated  $77.6 million
of cash from operating activities,  an improvement of $4.2 million from the year
ended March 31, 1996 and an  improvement  of $34.5  million  from the year ended
March 31, 1995. The  improvement in cash flow from  operations was primarily due
to  increased  profitability,  the  impact of changes in  accounts  payable  and
accrued expenses and an increase in depreciation expense.

     The Company's level of capital  expenditures  varies from time to time as a
result of actual and anticipated  business  conditions.  Capital expenditures in
the years ended March 31, 1997, 1996 and 1995 were $79.0 million, $115.8 million
and $70.8 million,  respectively.  Capital  expenditures  were primarily for the
expansion of  production  capacity and the addition of research and  development
equipment in each of these periods.  The Company also acquired  equipment  under
capital  leases of $3.7  million in the year ended March 31,  1995.  The Company
currently  intends  to spend  approximately  $135.0  million  during the next 12
months for  additional  capital  equipment to increase  capacity at its existing
wafer fabrication  facilities,  to construct additional facilities and to expand
product  test  operations.  The Company  expects  capital  expenditures  will be
financed by cash flow from  operations,  available debt  arrangements  and other
sources  of  financing.  The  Company  believes  that the  capital  expenditures
anticipated  to be  incurred  over the next 12 months  will  provide  sufficient
additional manufacturing capacity to meet its currently anticipated needs.

     Net cash provided by financing activities was $13.4 million,  $27.1 million
and  $31.5  million  for  the  years  ended  March  31,  1997,   1996  and  1995
respectively.  Proceeds  from sale of stock and put options were $59.5  million,
$9.6  million and $33.7  million for the years  ended March 31,  1997,  1996 and
1995,  respectively.  Proceeds from issuance of long term debt were $2.9 million
and $3.8  million for the years  ended  March 31,  1996 and 1995,  respectively.
Payments on long term debt and capital lease obligations were $5.7 million, $5.9
million and $5.9  million for the years  ended  March 31,  1997,  1996 and 1995,
respectively.  Proceeds  from lines of credit  were $20.5  million  for the year
ended March 31, 1996.  Repayments  on lines of credit were $21.0 million for the
year ended March 31,  1997.  Cash  expended  for the  purchase of the  Company's
Common Stock was $19.5 million for the year ended March 31, 1997.

     On July 26,  1996,  the  Company's  Board of  Directors  authorized a share
repurchase plan which permits the Company to purchase up to 1,500,000  shares of
its Common  Stock and to sell up to 750,000 put  options.  Based on the price of
Microchip's stock and other pertinent factors, the Company may from time to time
purchase  shares on the open market or sell put options.  See Footnote 14 to the
Company's Consolidated Financial Statements, below.

     The Company believes that its existing  sources of liquidity  combined with
cash  generated  from  operations  will  be  sufficient  to meet  the  Company's
currently  anticipated  cash  requirements  for at  least  the  next 12  months.
However,  the semiconductor  industry is capital  intensive.  In order to remain
competitive,  the Company  must  continue  to make  significant  investments  in
capital equipment, for both production and research and development. The Company
may seek additional  equity or debt financing  during the next 12 months for the
capital  expenditures  required  to  maintain  or  expand  the  Company's  wafer
fabrication  and  product  test  facilities.  The  timing and amount of any such
capital  requirements  will depend on a number of factors,  including demand for
the  Company's  products,  product  mix,  changes  in  industry  conditions  and
competitive  factors.  There can be no  assurance  that such  financing  will be
available on acceptable  terms, and any additional equity financing could result
in additional dilution to existing investors.

     Recent Accounting Pronouncements

     In  February,   1997,  the  Financial  Accounting  Standards  Board  issued
Statement  of  Financial  Accounting  Standard  No. 128 ,  "Earnings  per Share"
("Statement  128").  Statement  128  establishes  standards  for  computing  and
presenting  earnings  per share  ("EPS"),  and  supersedes  APB  Opinion  No.15.
Statement 128 replaces primary EPS with basic EPS and requires
                                       15
<PAGE>
dual  presentation  of basic and diluted EPS.  Statement  128 is  effective  for
annual and interim periods ending after December 15, 1997.  Earlier  adoption is
not  permitted.  After  adoption  all prior period EPS data shall be restated to
conform to Statement 128. Basic and diluted EPS, as calculated  under  Statement
128 would have been $.99 and $.94 for the fiscal year ended March 31, 1997.

Item 7A.      QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

     Not applicable.

Item 8.       FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

     The  Consolidated  Financial  Statements of the Company listed in the index
appearing  under Item 14(a)(1) hereof are filed as part of this Annual Report on
Form 10-K. See also Index to Financial Statements on page F-1 hereof.

Item 9.       CHANGES IN AND  DISAGREEMENTS  WITH  ACCOUNTANTS ON ACCOUNTING AND
              FINANCIAL DISCLOSURE

              Not applicable.

                                    PART III

Item 10.      DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

     Information with respect to the Company's  directors is incorporated herein
by reference to the Company's  proxy  statement  for the 1997 annual  meeting of
stockholders under the caption "Election of Directors."

     See Item I,  Part I hereof  under  the  caption  "Executive  Officers"  for
information with respect to the Company's executive  officers.  Information with
respect to compliance with Section 16(a) of the Securities Exchange Act of 1934,
as amended, is incorporated herein by reference to the Company's proxy statement
for the 1997 annual  meeting of  stockholders  under the caption  "Section 16(a)
Beneficial Ownership Reporting Compliance."

Item 11.      EXECUTIVE COMPENSATION

     Information with respect to executive  compensation is incorporated  herein
by reference to the information  under the caption  "Executive  Compensation" in
the Company's proxy statement for the 1997 annual meeting of stockholders.

Item 12.      SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     Information with respect to security ownership of certain beneficial owners
and  management  of the  Company  is  incorporated  herein by  reference  to the
information  under the caption  "Security  Ownership of Principal  Stockholders,
Directors and Executive  Officers" in the Company's proxy statement for the 1997
annual meeting of stockholders.

Item 13.      CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

         Not applicable.
                                       16
<PAGE>
                                     PART IV

Item 14.      EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K

     (a) The following documents are filed as part of this Annual Report on Form
10-K:

<TABLE>
<CAPTION>
                                                                                            Page No.
<S>        <C>                                                                               <C>
           (1)    Financial Statements:

                  Independent Auditors' Report                                                F-1

                  Consolidated Balance Sheets as of
                  March 31, 1997 and 1996                                                     F-2

                  Consolidated Statements of Income for each
                  of the years in the three-year period ended
                  March 31, 1997                                                              F-3

                  Consolidated Statements of Cash Flows for
                  each of the years in the three-year period
                  ended March 31, 1997                                                        F-4

                  Consolidated Statements of Stockholders'
                  Equity for each of the years in the
                  three-year period ended March 31, 1997                                      F-5

                  Notes to Consolidated Financial Statements                                  F-6

           (2)    Financial Statement Schedules - Applicable
                  schedules have been omitted because information
                  is included in the footnotes to the Financial
                  Statements.

           (3)    The Exhibits which are filed with this report or
                  which are incorporated  herein by reference are set
                  forth in the Exhibit Index which appears on page
                  E-1 hereof, which Exhibit Index is incorporated
                  herein by this reference.

     (b)   No current reports on Form 8-K were filed during the quarter
           ended March 31, 1997.

     (c)   See Item 14(a)(3) above.

     (d)   See "Index to Financial Statements"  included under Item 8 to
           this report.
</TABLE>
                                       17
<PAGE>
                                   SIGNATURES

         Pursuant to the  requirements  of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.

                                  MICROCHIP TECHNOLOGY INCORPORATED
                                  (Registrant)


                                  By:  /s/ Steve Sanghi
                                       ----------------------------------------
                                       Steve Sanghi
                                       President and Chief Executive Officer

Date:    May 23,  1997

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
this  report has been  signed  below by the  following  persons on behalf of the
registrant and in the capacities and on the dates indicated.

<TABLE>
<CAPTION>
Name and Signature                                             Title                                    Date
- ------------------                                             -----                                    ----


<S>                                                 <C>                                         <C>
/s/ Steve Sanghi                                     Director, President and                     May 23, 1997
- --------------------------------------------         Chief Executive Officer
Steve Sanghi

Albert J. Hugo-Martinez*                             Director                                    May 23, 1997


Jon H. Beedle*                                       Director                                    May 23, 1997


L.B. Day*                                            Director                                    May 23, 1997



/s/ C. Philip Chapman                                Vice President, Chief Financial             May 23, 1997
- --------------------------------------------         Officer and Secretary (Principal
C. Philip Chapman                                    Financial and Accounting Officer)


*By: /s/ Steve Sanghi                                Individually and as Attorney-in-fact        May 23, 1997
     ---------------------------------------
          Steve Sanghi
</TABLE>
                                       18
<PAGE>
                           Annual Report on Form 10-K

                   Item 8, Item 14(a)(1) and (2), (c) and (d)


                     --------------------------------------


                          INDEX TO FINANCIAL STATEMENTS

                        CONSOLIDATED FINANCIAL STATEMENTS

                                    EXHIBITS


                     --------------------------------------



                            YEAR ENDED MARCH 31, 1997

                        MICROCHIP TECHNOLOGY INCORPORATED
                                AND SUBSIDIARIES

                                CHANDLER, ARIZONA




                                       19
<PAGE>
               MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES

                   Index to Consolidated Financial Statements


                                                                Page Number
                                                                -----------

Independent Auditors' Report                                       F-1

Consolidated Balance Sheets                                        F-2
   as of March 31, 1997 and 1996

Consolidated Statements of Income                                  F-3
   for each of the years in the three-year
   period ended March 31, 1997

Consolidated Statements of Cash Flows                              F-4
   for each of the years in the three-year
   period ended March 31, 1997

Consolidated Statements of Stockholders' Equity                    F-5
   for each of the years in the three-year
   period ended March 31, 1997

Notes to Consolidated Financial Statements                         F-6
                                        i
<PAGE>
KPMG Peat Marwick LLP


                          Independent Auditors' Report




The Board of Directors and Stockholders
Microchip Technology Incorporated:

We have  audited  the  accompanying  consolidated  balance  sheets of  Microchip
Technology  Incorporated and subsidiaries as of March 31, 1997 and 1996, and the
related consolidated statements of income,  stockholders' equity, and cash flows
for each of the years in the  three-year  period  ended  March 31,  1997.  These
consolidated  financial  statements  are  the  responsibility  of the  Company's
management.  Our  responsibility is to express an opinion on these  consolidated
financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly, in all material respects, the financial position of Microchip Technology
Incorporated  and subsidiaries as of March 31, 1997 and 1996, and the results of
their  operations  and their cash flows for each of the years in the  three-year
period ended March 31, 1997, in conformity  with generally  accepted  accounting
principles.




KPMG Peat Marwick LLP
Phoenix, Arizona
April 18, 1997
                                      F-1
<PAGE>
               MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES
                          CONSOLIDATED BALANCE SHEETS

                      (in thousands, except share amounts)
<TABLE>
<CAPTION>
                                     ASSETS
                                                                                March 31,
                                                                -----------------------------------------
                                                                      1997                     1996
                                                                -----------------      ------------------

<S>                                                             <C>                     <C>
Cash and cash equivalents                                       $         42,999        $         31,059
Accounts receivable, net                                                  61,102                  47,208
Inventories                                                               56,813                  56,127
Prepaid expenses                                                           1,715                   1,808
Deferred tax asset                                                        24,251                  19,121
Other current assets                                                       2,656                   1,108
                                                                -----------------      ------------------
   Total current assets                                                  189,536                 156,431

Property, plant and equipment, net                                       234,058                 197,383
Other assets                                                               4,498                   4,373
                                                                -----------------      ------------------

   Total assets                                                 $        428,092        $        358,187
                                                                =================      ==================


                      LIABILITIES AND STOCKHOLDERS' EQUITY


Accounts payable                                                $         35,281        $         47,165
Current maturities of of long-term debt                                    2,470                   2,734
Current maturities of capital lease obligations                            3,776                   2,943
Accrued liabilities                                                       36,392                  28,207
Deferred income on shipments to distributors                              20,441                  19,527
                                                                -----------------      ------------------
   Total current liabilities                                              98,360                 100,576

Long-term line of credit                                                     ---                  21,000
Long-term debt, less current maturities                                    3,616                   6,086
Capital lease obligations, less current maturities                         2,383                   6,164
Long-term pension accrual                                                    980                     690
Deferred tax liability                                                     6,169                   4,039

Commitments and contingencies

Stockholders' equity:

Preferred stock, $.001 par value; authorized 5,000,000 shares;
  no shares issued or outstanding                                            ---                     ---
Common stock, $.001 par value; authorized 65,000,000 shares;
  issued 53,300,619 and outstanding 53,196,037 shares at March 31, 1997;      
  issued and outstanding 51,581,172 shares at March 31, 1996.                 53                      52
Additional paid-in capital                                               168,185                 120,887
Retained earnings                                                        149,825                  98,693
Less shares of common stock held in treasury; 104,582 shares at cost     (1,479)                     ---
                                                                -----------------      ------------------
   Net stockholders' equity                                              316,584                 219,632

   Total liabilities and stockholders' equity                   $        428,092        $        358,187
                                                                =================      ==================
</TABLE>
                                      F-2
          See accompanying notes to consolidated financial statements
<PAGE>
               MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES
                       CONSOLIDATED STATEMENTS OF INCOME

                      (in thousands, except share amounts)


                                              Year Ended March 31,
                                         -----------------------------------
                                            1997         1996        1995
                                         ---------    ---------    ---------

Net sales                                $ 334,252    $ 285,888    $ 207,961
Cost of sales                              167,330      137,708      101,039
                                         ---------    ---------    ---------
   Gross profit                            166,922      148,180      106,922


Operating expenses:
   Research and development                 32,073       27,517       20,746
   Selling, general and administrative      56,248       48,903       36,975
   Restructuring cost                        5,969         --           --
   Write-off of in-process technology        1,575       11,448         --
                                         ---------    ---------    ---------
                                            95,865       87,868       57,721

Operating income                            71,057       60,312       49,201

Other income (expense):
   Interest income                           1,419        2,034        1,108
   Interest expense                         (3,271)      (2,981)      (1,989)
   Other, net                                  288          569          808
                                         ---------    ---------    ---------

Income before income  taxes                 69,493       59,934       49,128

Income taxes                                18,361       16,182       12,829
                                         ---------    ---------    ---------

Net income                               $  51,132    $  43,752    $  36,299
                                         =========    =========    =========


Net income per common and
   common equivalent share               $    0.94    $    0.80    $    0.70
                                         =========    =========    =========


Shares used in per share calculation        54,683       54,533       51,641
                                         =========    =========    =========
                                      F-3
          See accompanying notes to consolidated financial statements
<PAGE>
               MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS

                      (in thousands, except share amounts)
<TABLE>
<CAPTION>
                                                                     Years Ended March 31,
                                                      ---------------------------------------------------
                                                           1997               1996               1995
                                                         ----------        -----------         ----------
<S>                                                   <C>               <C>                <C>
Cash flows from operating activities:
Net income                                            $     51,132      $      43,752      $      36,299
Adjustments to reconcile net income to
net cash provided by operating activities:

     Provision for doubtful accounts                           452                634                649
     Provision for inventory valuation                       1,886              7,639              1,883
     Provision for pension accrual                           1,316              1,197              1,177
     Provision for restructuring cost                        2,483                ---                ---
     Depreciation                                           39,853             29,975             17,196
     Amortization of purchased technology                      300                ---                ---
     Deferred income taxes                                  (3,000)            (7,402)            (9,055)
     Tax benefit from exercise of stock options              5,742              4,130              4,120
     Increase in accounts receivable                       (14,346)            (9,974)           (12,101)
     Increase in inventories                                (2,572)           (23,565)           (17,354)
     Increase (decrease) in accounts payable
      and accrued liabilities                               (3,699)             28,788             15,550
     Change in other assets and liabilities                 (1,961)            (1,815)              4,751
                                                      -------------     --------------     --------------

Net cash provided by operating activities                   77,586             73,359             43,115
                                                      -------------     --------------     --------------

Cash flows from investing activities:

     Capital expenditures                                  (79,012)          (115,845)           (70,848)
     Sales of  marketable securities                           ---             13,796              4,420
                                                      -------------     --------------     --------------

Net cash used in investing activities                      (79,012)          (102,049)           (66,428)
                                                      -------------     --------------     --------------

Cash flows from financing activities:

     Net proceeds from (repayments on) lines
      of credit                                            (21,000)            20,499                  1
     Proceeds from issuance of long-term debt                  ---              2,926              3,769
     Payments on long-term debt                            (2,734)            (2,688)            (2,352)
     Payments on capital lease obligations                 (2,948)            (3,251)            (3,591)
     Purchase of treasury stock                           (19,463)                ---                ---
     Proceeds from sale of stock and put options            59,511              9,625             33,722
                                                      -------------     --------------     --------------

Net cash provided by financing activities                   13,366             27,111             31,549
                                                      -------------     --------------     --------------

Net increase (decrease) in cash and cash
equivalents                                                 11,940            (1,579)              8,236

Cash and cash equivalents at beginning of year              31,059             32,638             24,402
                                                      -------------     --------------     --------------

Cash and cash equivalents at end of year              $     42,999      $      31,059      $      32,638
                                                      =============     ==============     ==============
</TABLE>
                                       F-4
          See accompanying notes to consolidated financial statements
<PAGE>
               MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES
                 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
<TABLE>
<CAPTION>
                                                   Common                        Common                           Net
                                             Stock and Additional            Stock held in       Retained     Stockholders'
                                               Paid-in Capital                 Treasury          Earnings        Equity
(in thousands)                                Shares      Amount          Shares       Amount
- --------------------------------------------------------------------------------------------------------------------------

<S>                                           <C>      <C>                 <C>          <C>      <C>          <C>
Balance March 31, 1994                        46,181   $   69,222            -           -       $   18,642   $    87,864

Sale of Stock
          Public offering                      1,500       28,384            -           -                -        28,384
          Exercise of stock options              902        1,964            -           -                -         1,964
          Employee stock purchase plan         1,372        2,746            -           -                -         2,746

Sale of put options                                -          628            -           -                -           628
Tax benefit from exercise of options               -        4,120            -           -                -         4,120
Compensation expense                               -           60            -           -                -            60
Unrealized holding loss                            -         (240)           -           -                -          (240)
Net income                                         -            -            -           -           36,299        36,299
- --------------------------------------------------------------------------------------------------------------------------

Balance March 31, 1995                        49,955    $ 106,884            -           -       $   54,941   $   161,825

Sale of Stock
          Exercise of stock options            1,368        5,686            -           -                -         5,686
          Employee stock purchase plan           258        3,292            -           -                -         3,292

Sale of put options                                -          647            -           -                -           647
Tax benefit from exercise of options               -        4,130            -           -                -         4,130
Unrealized holding loss                            -          240            -           -                -           240
Compensation expense                               -           60            -           -                -            60
Net income                                         -            -            -           -           43,752        43,752
- --------------------------------------------------------------------------------------------------------------------------

Balance March 31, 1996                        51,581    $ 120,939            -           -       $   98,693   $   219,632

Sale of Stock
          Public offering (net of
          offering costs of $2,905)            1,380       47,120            -           -                -        47,120
          Exercise of stock options            1,315        8,388            -           -                -         8,388
          Employee stock purchase plan           246        3,576            -           -                -         3,576

Purchase of treasury stock                         -            -        1,326    (19,463)                -       (19,463)
Issuance of treasury stock for the
exercise of options and purchases in
the employee stock purchase plan              (1,221)     (17,984)      (1,221)     17,984                -             -
Sale of put options, net                           -          427            -           -                -           427
Tax benefit from exercise of options               -        5,742            -           -                -         5,742
Compensation expense                               -           30            -           -                -            30
Net income                                         -            -            -           -           51,132        51,132
- --------------------------------------------------------------------------------------------------------------------------

Balance March 31, 1997                        53,301    $ 168,238          105 $   (1,479)       $  149,825   $  316,584
==========================================================================================================================
</TABLE>
           See accompanying notes to consolidated financial statements
                                       F-5
<PAGE>
MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1.       SIGNIFICANT ACCOUNTING POLICIES
         -------------------------------

         Principles of Consolidation
         The consolidated financial statements include the accounts of Microchip
         Technology   Incorporated  and  its  wholly  owned   subsidiaries  (the
         "Company"). All significant intercompany accounts and transactions have
         been eliminated in consolidation.

         Stock Split
         On  December  6, 1996,  the  Company's  Board of  Directors  approved a
         three-for-two  split of its Common Stock which became effective January
         6, 1997.  Accordingly,  all  references in the financial  statements to
         number of shares of Common Stock,  weighted average number of shares of
         Common Stock and stock option information have been restated to reflect
         this stock split.

         Cash and Cash Equivalents
         All highly liquid investments including marketable securities purchased
         with an original  maturity of three months or less are considered to be
         cash  equivalents.  As of March 31,  1997,  the Company has  classified
         marketable  securities  of  $25,964,000,  with a maturity  of less than
         three months as cash and cash equivalents.  The Company intends to hold
         these  securities to maturity.  There were no marketable  securities at
         March 31, 1996.

         Inventories
         Inventories  are  valued  at the  lower  of cost or  market  using  the
         last-in, first-out (LIFO) method.

         Property, Plant and Equipment
         Property,  plant and equipment are stated at cost.  Major  renewals and
         improvements  are  capitalized,   while  maintenance  and  repairs  are
         expensed when  incurred.  Depreciation  is provided on a  straight-line
         basis over the estimated useful lives of the related assets which range
         from three to twenty-five years.

         Assets acquired under capital lease  arrangements have been recorded at
         the present value of the future  minimum  lease  payments and are being
         amortized on a  straight-line  basis over the estimated  useful life of
         the asset or the lease term, whichever is shorter. Amortization of this
         equipment is included in depreciation and amortization expense.

         Foreign Currency Translation and Forward Contracts
         The Company's  foreign  subsidiaries are considered to be extensions of
         the U.S. company and any translation  gains and losses related to these
         subsidiaries are included in income.  As the U.S. Dollar is utilized as
         the  functional  currency,  gains and  losses  resulting  from  foreign
         currency  transactions  (transactions  denominated  in a currency other
         than  the  subsidiaries'  functional  currency)  are also  included  in
         income.  Gains and losses  associated  with  currency  rate  changes on
         forward contracts are recorded currently in income.

         Revenue Recognition
         Revenue  from product  sales to direct  customers  is  recognized  upon
         shipment.  The Company  defers  recognition of net sales and profits on
         sales to distributors  that have rights of return and price  protection
         until the distributors have resold the products.

         Income Taxes
         Deferred tax assets and  liabilities  are recognized for the future tax
         consequences   attributable   to  differences   between  the  financial
         statement carrying amounts of existing assets and liabilities and their
         respective tax bases.  Deferred tax assets and liabilities are measured
         using  enacted  tax rates  expected  to apply to taxable  income in the
         years in which these temporary differences are expected to be recovered
         or settled.

         Computation of Net Income per Share
         Net  income  per share is based  upon the  weighted  average  number of
         shares of Common Stock and common equivalent shares consisting of stock
         options (using the treasury stock method)  outstanding  for each of the
         periods  presented.  Common equivalent shares are not considered if the
         result would be anti-dilutive.
                                      F-6
<PAGE>
         Impairment of Long-Lived Assets and Long-Lived Assets to Be Disposed Of
         The Company adopted the provisions of Statement of Financial Accounting
         Standards ("SFAS") No. 121, Accounting for the Impairment of Long-Lived
         Assets and for  Long-Lived  Assets to Be Disposed Of, on April 1, 1996.
         This Statement requires that long-lived assets and certain identifiable
         intangibles  be reviewed for impairment  whenever  events or changes in
         circumstances  indicate that the carrying amount of an asset may not be
         recoverable.  Recoverability  of assets to be held and used is measured
         by a comparison  of the carrying  amount of an asset to future net cash
         flows  expected  to be  generated  by the  asset.  If such  assets  are
         considered to be impaired,  the impairment to be recognized is measured
         by the amount by which the  carrying  amount of the assets  exceeds the
         fair value of the assets.  Assets to be disposed of are reported at the
         lower of the carrying amount or fair value less costs to sell. Adoption
         of this  Statement  did not have a  material  impact  on the  Company's
         financial position or results of operations.

         Stock Option Plan
         Prior to April 1, 1996,  the  Company  accounted  for its stock  option
         plans in accordance with the provisions of Accounting  Principles Board
         ("APB") Opinion No. 25,  Accounting for Stock Issued to Employees,  and
         related  interpretations.   As  such,  compensation  expense  would  be
         recorded,  only if, on the date of grant,  the current  market price of
         the underlying stock exceeded the exercise price. On April 1, 1996, the
         Company adopted SFAS No. 123, Accounting for Stock-Based  Compensation,
         which permits  entities to recognize as expense over the vesting period
         the  fair  value  of all  stock-based  awards  on the  date  of  grant.
         Alternatively,  SFAS No. 123 also allows  entities to continue to apply
         the  provisions  of APB Opinion No. 25 and provide pro forma net income
         and pro forma earnings per share  disclosures for employee stock option
         grants made in fiscal 1996 and future years as if the  fair-value-based
         method  defined  in SFAS No.  123 had been  applied.  The  Company  has
         elected to continue to apply the  provisions  of APB Opinion No. 25 and
         provide the pro forma disclosure provisions of SFAS No. 123.

         Use of Estimates
         The Company has made a number of estimates and assumptions  relating to
         the  reporting  of  assets  and   liabilities  and  the  disclosure  of
         contingent assets and liabilities to prepare these financial statements
         in conformity with generally  accepted  accounting  principles.  Actual
         results could differ from those estimates.

         Reclassifications
         Certain 1996 and 1995 fiscal year  balances have been  reclassified  to
         conform to the fiscal year 1997 presentation.

2.       ACQUISITIONS
         ------------

         Keeloq(R) Hopping Code
         On November 17, 1995, the Company  acquired the Keeloq(R)  hopping code
         technology  and patents  developed  by Nanoteq  Ltd. of the Republic of
         South Africa,  and the marketing  rights  related  thereto (the "Keeloq
         Acquisition").  The Keeloq Acquisition was treated as an asset purchase
         for accounting  purposes.  The amount paid for the Keeloq  Acquisition,
         including all related costs, was  $12,948,000.  The Company has written
         off a  substantial  portion  of the  purchase  price  that  relates  to
         in-process research and development costs, which is consistent with the
         Company's on-going treatment of research and development costs, as well
         as  all  Keeloq   Acquisition-related  costs.  The  one-time  write-off
         associated  with  the  Keeloq  Acquisition  was  $11,448,000,  with the
         balance  treated as purchased  technology  and  amortized on a straight
         line basis over five years. Under the terms of the Keeloq  Acquisition,
         the Company has agreed to a secondary  payment which will be determined
         by a formula  based on the net sales and gross  margin  results  of the
         division  for the six month period  ended  December 31, 1998.  Any such
         secondary  payment is based on future  performance  and it is currently
         not possible to determine the amount of such  payment.  It is currently
         anticipated  that any such payment would be expensed in the quarter the
         amount is  determined.  The  impact of the  Keeloq  Acquisition  to the
         Company's  reported  financial  position and results of  operations  is
         immaterial,  therefore, pro-forma information illustrating the combined
         results after the Keeloq Acquisition has not been provided.

         ASIC Technical Solutions
         On June 25, 1996 the Company acquired ASIC Technical Solutions, Inc., a
         fabless   provider  of  quick  turn  gate  array   devices  (the  "ASIC
         Acquisition").  The ASIC  Acquisition  was  treated as a  purchase  for
         accounting  purposes.  The  amount  paid for the ASIC  Acquisition  and
         related  costs was  $1,750,000.  As part of the ASIC  Acquisition,  the
         Company  allocated  a  substantial  portion  of the  purchase  price to
         in-process research and development costs, which is consistent with the
         Company's  on-going  treatment of research and development  costs.  The
         total  one-time  write-off  associated  with the ASIC  Acquisition  was
         $1,575,000, with the balance treated as purchased technology related to
         current products and amortized over five years.  Under the terms of the
         ASIC  Acquisition,  the Company has agreed to a secondary payment which
         will be determined by a formula based on the net sales and gross margin
                                      F-7
<PAGE>
         results of the  division  for the two year period  ending  December 31,
         1999. Any such secondary payment is based on future  performance and it
         is currently not possible to determine  the amount of such payment.  It
         is currently anticipated that any such payment would be expensed in the
         quarter the amount is determined. The impact of the ASIC Acquisition to
         the Company's  reported financial position and results of operations is
         immaterial,  therefore, pro-forma information illustrating the combined
         results after the ASIC Acquisition has not been provided.

3.       RESTRUCTURING CHARGES
         ---------------------

         During the  quarter  ended June 30,  1996,  primarily  in  response  to
         inventory correction activities at the Company's customers, the Company
         implemented a series of actions to reduce production capacity,  curtail
         the growth of inventories and reduce operating expenses.  These actions
         included   delaying  capital  expansion  plans  and  deferring  capital
         spending,  a 15% production cutback in wafer  fabrication,  a headcount
         reduction in early April,  1996  representing  approximately  3% of the
         Company`s  worldwide  employees,  and a two-week wafer fab shut down in
         early July, 1996. As a result of these actions,  the Company recorded a
         pre-tax  restructuring  charge of  $5,969,000 in the quarter ended June
         30,  1996 to  cover  costs  primarily  related  to  idling  part of the
         Company's 5-inch wafer fab capacity,  paying continuing expenses during
         the wafer  fabrication  facility  shutdown and paying  severance  costs
         associated with the April, 1996 headcount reduction.

4.       CONTINGENCIES
         -------------

         The  Company is subject to  lawsuits  and other  claims  arising in the
         ordinary  course of its business.  In the Company's  opinion,  based on
         consultation  with legal  counsel,  as of March 31, 1997, the effect of
         such matters will not have a material  adverse  effect on the Company's
         financial position.

5.       ACCOUNTS RECEIVABLE
         -------------------

         Accounts receivable consists of the following (amounts in thousands):
<TABLE>
<CAPTION>
                                                                              March 31,
                                                                     1997                  1996
                                                                ---------------------------------
<S>                                                             <C>                  <C>
                  Trade accounts receivable                     $    62,165          $     47,799
                  Other                                               1,031                 1,243
                                                                ---------------------------------
                                                                     63,196                49,042

                  Less allowance for doubtful accounts                2,094                 1,834
                                                                ----------------------------------
                                                                $    61,102          $     47,208
                                                                ==================================
</TABLE>

6.       INVENTORIES

         The components of inventories are as follows (amounts in thousands):
<TABLE>
<CAPTION>
                                                                              March 31,
                                                                     1997                  1996
                                                                ---------------------------------
<S>                                                             <C>                   <C>
                  Raw materials                                 $     2,310           $     2,033
                  Work in process                                    44,813                43,036
                  Finished goods                                     18,021                21,430
                                                                ---------------------------------
                                                                     65,144                66,499

                  Less allowance for inventory valuation              8,331                10,372
                                                                ---------------------------------
                                                                $    56,813           $    56,127
                                                                =================================
</TABLE>
         The Company has  consistently  presented its results of operations  for
         all periods on the last-in first-out (LIFO) method and has assessed the
         net  realizable  value of inventory  based on LIFO costs.  LIFO has the
         effect of matching  current  costs of production  with sales  generated
         during the same period.  Production  costs have decreased over time due
         to improvements in manufacturing  productivity and yields, resulting in
         lower cost of sales for the year ended
                                      F-8
<PAGE>
         March 31, 1995.  Due to changes in sales and product mix which affected
         production  costs, cost of sales increased during the years ended March
         31, 1997 and 1996. The difference in cost of sales between the LIFO and
         FIFO  inventory   valuation  methods  for  the  reporting  periods  was
         immaterial. The inventory has been valued at net realizable value after
         considering costs of disposition and the LIFO basis of the inventory.

7.       PROPERTY, PLANT AND EQUIPMENT
         -----------------------------

         Property,  plant and equipment  consists of the  following  (amounts in
         thousands):

<TABLE>
<CAPTION>
                                                                              March 31,
                                                                     1997                  1996
                                                                -----------           -----------
<S>                                                             <C>                   <C>
                  Land                                          $    10,837           $    10,518
                  Building and building improvements                 51,796                36,939
                  Machinery and equipment                           218,284               185,580
                  Projects in process                                52,608                26,389
                                                                -----------           -----------
                                                                    333,525               259,426
                  Less accumulated depreciation
                     and amortization                                99,467                62,043
                                                                -----------           -----------
                                                                $   234,058           $   197,383
                                                                ===========           ===========
</TABLE>

8.       LONG-TERM DEBT
         --------------

         Long-term  debt consists of borrowings  (denominated  in U.S.  Dollars)
         from three Taiwan financial institutions, secured by equipment financed
         thereby.  Interest  rates are at the  London  Interbank  Offering  Rate
         (LIBOR) (6.0% at March 31, 1997) plus 0.75%,  and  Singapore  Interbank
         Offering  Rate  (SIBOR)  (6.125%  at March 31,  1997) plus  0.75%.  The
         weighted  average interest rate on these borrowings was 6.824% at March
         31, 1997. Payments,  including interest,  are due semi-annually through
         September 15, 2000. The aggregate  annual  maturities of long term debt
         as of  March  31,  1997  are  $2,470,000,  $2,196,000,  $1,147,000  and
         $273,000  for the years ending  March 31,  1998,  1999,  2000 and 2001,
         respectively.

         The Company has an  unsecured  line of credit with a syndicate  of U.S.
         banks for up to $90,000,000,  bearing interest at the Prime Rate (8.50%
         at March 31, 1997) and expiring in October, 1998. At March 31, 1996 the
         Company had utilized  $21,000,000 of this line of credit.  At March 31,
         1997 there were no borrowings against the line of credit. The agreement
         between the Company and the syndicate of banks  requires the Company to
         achieve certain financial ratios and operating results. The Company was
         in compliance with these covenants as of March 31, 1997.

         The Company has an  additional  unsecured  line of credit with  various
         Taiwan  financial  institutions  for  up to  $14,890,000  (U.S.  Dollar
         equivalent).  These  borrowings  are  predominantly  denominated in New
         Taiwan Dollars, bearing interest at the Taiwan money market rate (6.10%
         at March 31, 1997) and  expiring on various  dates  through  September,
         1998. No borrowings were outstanding on this line of credit as of March
         31, 1997 and 1996.

9.       EMPLOYEE BENEFIT PLANS
         ----------------------

         The Company maintains a contributory profit-sharing plan for a majority
         of its domestic  employees  meeting certain service  requirements.  The
         plan qualifies  under Section 401(k) of the Internal  Revenue Code, and
         allows employees to contribute up to 15% of their compensation, subject
         to  maximum  annual  limitations  prescribed  by the  Internal  Revenue
         Service.  Company  contributions  to the plan were at the discretion of
         the Board of Directors  until January 1, 1997,  when the employer match
         was revised to provide  for a fixed and  discretionary  component.  The
         Company shall make a matching contribution of up to 25% of the first 4%
         of the  participant's  eligible  compensation  and may  award  up to an
         additional 25% under the discretionary  match. All matches are provided
         on a  quarterly  basis  and  require  the  participant  to be an active
         employee  at the end of each  quarter.  For the years  ended  March 31,
         1997,  1996 and 1995,  the Company  contributions  to the plan  totaled
         $452,000, $407,000, and $273,000, respectively.

         Effective January 1, 1997, the Company adopted a non-qualified deferred
         compensation  arrangement.  This  plan is  unfunded  and is  maintained
         primarily  for the purpose of  providing  deferred  compensation  for a
         select group of  management  as defined in ERISA  Sections 201, 301 and
         401. There are no Company matching  contributions  with respect to this
         plan.
                                      F-9
<PAGE>
         Substantially  all  employees  in foreign  locations  are  covered by a
         statutory   pension  plan.   Contributions  are  accrued  based  on  an
         actuarially  determined  percentage of  compensation  and are funded in
         amounts  sufficient to meet  statutory  requirements.  Pension  expense
         amounted to $1,316,000,  $1,197,000, and $1,177,000 for the years ended
         March 31, 1997, 1996 and 1995, respectively.

         The Company  has an  incentive  compensation  plan which  provides  for
         awards,  based on a percentage of base salary,  from an incentive  pool
         created from operating profits of the Company, at the discretion of the
         Board of  Directors.  During the years ended March 31,  1997,  1996 and
         1995, $2,064,000, $1,357,000 and $2,105,000,  respectively, was charged
         against operations for this plan.

         The  Company  also has a plan which  provides a cash bonus based on the
         operating  profits of the Company for all employees,  at the discretion
         of the Board of Directors.  During the years ended March 31, 1997, 1996
         and 1995, $1,373,000,  $1,025,000,  and $1,025,000,  respectively,  was
         charged against operations for this plan.

10.      STOCK OPTION PLANS
         ------------------

         Under the Company's  1993 Stock Option Plan (the "Plan") key employees,
         non-employee  directors and consultants may be granted  incentive stock
         options or  non-statutory  stock  options to purchase  shares of Common
         Stock at a price  not less than  100% of the fair  market  value of the
         option  shares on the grant date.  Options  granted under the Plan vest
         over the period  determined  by the Board of  Directors  at the date of
         grant, at periods ranging from one year to four years.

         At March 31, 1997,  there were  1,508,370  shares  available  for grant
         under the  Plan.  The per share  weighted-average  fair  value of stock
         options  granted  under the Plan for the years ended March 31, 1997 and
         1996 was $9.66  and  $13.22,  respectively,  based on the date of grant
         using  the  Black-Scholes   option-pricing  model  with  the  following
         weighted-average assumptions for both years: expected dividend yield of
         0%, expected  volatility of 60%,  risk-free interest rate of 6.25%, and
         an expected life of 3.50 years.

         Under the Company's 1993 Stock Option Plan, 14,897,477 shares of Common
         Stock had been  reserved for issuance  since the inception of the Plan.
         In April, 1997, subject to stockholder approval, the Board of Directors
         reserved an  additional  2,000,000  shares of Common Stock for issuance
         under the Plan.

         The stock option activity is as follows:

                                                  Options Outstanding
                                                                Weighted Average
                                             Shares              Exercise Price
                                       -----------------------------------------

         Outstanding at March 31, 1994        5,963,625            $    4.69    
                                                                                
         Granted                              2,186,945                13.76    
         Exercised                             (901,656)                2.20    
         Canceled                              (138,242)                6.50    
                                       -----------------                        
                                                                                
         Outstanding at March 31, 1995        7,110,672                 7.76    
                                                                                
                                                                                
         Granted                                981,833                23.77    
         Exercised                           (1,367,832)                4.01    
         Canceled                              (177,366)               10.86    
                                       -----------------                        
                                                                                
                                                                                
         Outstanding at March 31, 1996        6,547,307                10.88    
                                                                                
         Granted                              2,092,952                17.74    
         Exercised                           (1,314,977)                6.16    
         Canceled                              (967,610)               21.28    
                                       -----------------                        
                                                                                
                                                                                
         Outstanding at March 31, 1997        6,357,672            $   12.50    
                                       =================                        
                                      F-10
<PAGE>
       The following table summarizes information about the stock options
                         outstanding at March 31, 1997:

<TABLE>
<CAPTION>
                                                 Weighted
                                                 Average           Weighted                       Weighted
         Range of                Options         Remaining         Average          Options       Average
         Exercise Prices         Outstanding     Contractual Life  Exercise Price   Exercisable   Exercise Price
         ---------------         -----------     ----------------  --------------   -----------   --------------

<S>      <C>          <C>            <C>           <C>             <C>            <C>            <C>
         $  0.0300 -  $ 2.4070       571,588       5.72            $ 1.87             571,588     $  1.87
         $  3.6300 -  $ 7.1110     1,714,505       6.47              7.07           1,369,106        7.06
         $  7.5930 -  $13.0000       175,997       6.95             11.06              91,951       10.93
         $ 13.7220 -               1,525,500       7.31             13.72              77,940       13.72
         $ 14.5550 -  $16.7500       116,975       8.21             15.25              28,473       15.37
         $ 16.8330 -               1,001,250       9.25             16.83                --           --
         $ 17.0000 -  $38.2500     1,251,857       8.91             19.70              69,750       20.31
                                   ---------       ----            ------           ---------     -------

           $0.0300 -  $38.2500     6,357,672       7.56            $12.50           2,208,808      $ 6.60
                                   =========       ====            ======           =========      ======
</TABLE>

         At March 31,  1997 and 1996,  the  number of  options  exercisable  was
         2,208,808  and  2,115,404,   respectively,   and  the  weighted-average
         exercise price of those options was $6.60 and $6.21, respectively.

         On April 23, 1996,  the Board of  Directors of the Company  approved an
         option  exchange  program  for  options  priced in  excess  of  $20.00.
         Employees,  excluding executive  officers,  certain corporate officers,
         and directors,  who were issued stock options in this category, and who
         were  active  employees  on April 30,  1996,  could elect to keep their
         options to buy Common  Stock at the  original  grant  price or exchange
         their options for options  priced at $17.00 per share,  the fair market
         value of the Company's  Common Stock on April 30, 1996. If the employee
         elected to exchange  their  options  for  options  priced at $17.00 per
         share, the vesting  commencement  date was extended by 90 days from the
         original  vesting date.  There were 654,395 shares  exchanged under the
         option exchange program.

         For certain  options  granted,  the Company  recognizes as compensation
         expense the excess of the deemed value for  accounting  purposes of the
         Common Stock  issuable  upon exercise of such options over the exercise
         price of such options.  This deferred compensation expense is amortized
         ratably over the vesting period of each option.  During the years ended
         March  31,  1997,  1996 and 1995,  the  Company  recorded  compensation
         expense of $30,000, $60,000 and $60,000, respectively.

         Common stock received  through the exercise of incentive  stock options
         which are sold by the optionee within two years of grant or one year of
         exercise  result in a tax deduction  for the Company  equivalent to the
         taxable  gain  recognized  by the  optionee.  For  financial  reporting
         purposes, the tax effect of this deduction is accounted for as a credit
         to additional  paid-in capital rather than as a reduction of income tax
         expense.  Such optionee  sales resulted in a tax benefit to the Company
         of $5,742,000,  $4,130,000 and $4,120,000 for the years ended March 31,
         1997, 1996 and 1995, respectively.

         The Company's Employee Stock Purchase Plan (the "Purchase Plan") allows
         eligible employees of the Company to purchase shares of Common Stock at
         semi-annual intervals through periodic payroll deductions. The purchase
         price  per  share,  in  general,  will be 85% of the  lower of the fair
         market value of the Common Stock on the  participant's  entry date into
         the offering  period or 85% of the fair market value on the semi-annual
         purchase date. As of March 31, 1997,  179,086 shares were available for
         issuance under the Purchase  Plan.  Since the inception of the Purchase
         Plan,  3,006,000 shares of Common Stock have been reserved for issuance
         under  the  Purchase  Plan.  In April,  1997,  subject  to  stockholder
         approval,  the Board of Directors reserved an additional 300,000 shares
         of Common Stock for issuance  under the Purchase  Plan.  During  fiscal
         1995, a purchase plan was adopted for employees in non-U.S.  locations.
         The plan will allow for the purchase  price per share to be 100% of the
         lower of the fair market value of the Common Stock on the  beginning or
         end of the semi-annual  purchase plan period. In April, 1997, the Board
         of Directors  reserved an additional  10,000 shares of Common Stock for
         issuance under this plan.

         The Company  applies APB Opinion No. 25 in  accounting  for its various
         stock plans and, accordingly,  no compensation cost has been recognized
         for the Plan or the Purchase Plan in the financial statements.  Had the
         Company  determined  compensation cost in accordance with SFAS No. 123,
         the  Company's  net income  and net  income  per share  would have been
         reduced to the pro forma amounts indicated below:
                                      F-11
<PAGE>
                                                          Year Ended March 31,
                                                             1997        1996
                                                       -------------------------

         Net income                     As reported       $ 51,132     $ 43,752
                                        Pro forma           48,202       40,691

         Net income per common and      As reported       $   0.94     $   0.80
         common equivalent share        Pro-forma             0.88         0.75

         Pro forma net income  reflects only options  granted  during the fiscal
         years  ended  March 31,  1997 and 1996.  Therefore,  the full impact of
         calculating  compensation  cost for stock options under SFAS No. 123 is
         not  reflected  in the pro forma net  income  amounts  presented  above
         because compensation cost is reflected over the options' vesting period
         and compensation cost for options granted prior to April 1, 1995 is not
         considered.

11.      LEASE COMMITMENTS
         -----------------

         The Company  leases office space,  transportation  and other  equipment
         under  capital  and  operating  leases  which  expire at various  dates
         through March,  2003. The future minimum lease  commitments under these
         leases are payable as follows (amounts in thousands):

<TABLE>
<CAPTION>
          Year ended                                         Capital           Operating
           March 31,                                         Leases             Leases
           ---------                                         ------             ------
<S>          <C>                                        <C>                 <C>
             1998                                       $       4,116       $     1,410
             1999                                               2,139             1,220
             2000                                                 360               712
             2001                                                   2               237
             2002                                                 ---               136
             Thereafter                                           ---                52
                                                        --------------      ------------
             Total minimum lease payments               $       6,617       $     3,767
                                                                            ============
             Less amount representing interest
             (at rates ranging from 6.7% to 10.43%)              (458)
                                                        --------------
             Present value of net minimum lease payments        6,159
             Less current maturities                            3,776
                                                        --------------
             Capital lease obligations                  $       2,383
                                                        ==============
</TABLE>

         Rental expense under operating  leases totaled  $2,644,000,  $1,675,000
         and  $1,646,000  for the years  ended  March 31,  1997,  1996 and 1995,
         respectively.
                                      F-12
<PAGE>
12.      INCOME TAXES

                  The  provision  for  income  taxes is as follows  (amounts  in
                  thousands):
<TABLE>
<CAPTION>
                                                                                   Year Ended March 31,
                                                                1997                       1996                  1995
                                                          ---------------------------------------------------------------
<S>                                                       <C>                       <C>                       <C>
                  Current expense:
                      Federal                             $      13,814             $      15,923             $    15,833
                      State                                       3,454                     4,122                   3,835
                      Foreign                                     4,093                     3,539                   2,216
                                                          -------------             -------------             -----------
                                                                 21,361                    23,584                  21,884
                                                          -------------             -------------             -----------

                  Deferred expense (benefit):
                      Federal                                    (1,322)                   (5,922)                 (7,017)
                      State                                        (331)                   (1,480)                 (2,038)
                      Foreign                                    (1,347)                      ---                     ---
                                                          --------------            -------------             -----------
                                                                 (3,000)                   (7,402)                 (9,055)
                                                          --------------            --------------            ------------

                                                          $      18,361             $      16,182             $    12,829
                                                          =============             =============             ===========
</TABLE>
         The tax benefit  associated with the exercise of employee stock options
         reduced  taxes   currently   payable  by  $5,742,000,   $4,130,000  and
         $4,120,000  for  the  years  ended  March  31,  1997,  1996  and  1995,
         respectively.

         The  provision  for income taxes  differs  from the amount  computed by
         applying the statutory  federal tax rate to income before income taxes.
         The sources and tax effects of the differences are as follows  (amounts
         in thousands):
<TABLE>
<CAPTION>
                                                                                   Year Ended March 31,
                                                                1997                       1996                  1995
                                                          -----------------------------------------------------------
<S>                                                       <C>                       <C>                       <C>
                  Computed expected provision             $      24,323             $      20,977             $    17,195
                  State income taxes, net
                  of federal benefit                              2,245                     1,669                   1,168
                  Foreign sales corporation benefit              (2,552)                   (2,123)                   (154)
                  Foreign income taxed at
                  lower than the federal rate                    (5,655)                   (4,341)                 (5,380)
                                                          --------------            --------------            ------------
                                                          $      18,361             $      16,182             $    12,829
                                                          =============             =============             ===========
</TABLE>
         Pretax income from foreign operations was $32,172,000,  $29,434,000 and
         $21,064,000  for the  years  ended  March  31,  1997,  1996  and  1995,
         respectively.  Unremitted  foreign  earnings that are  considered to be
         permanently invested outside the United States and on which no deferred
         taxes have been provided,  amounted to  approximately  $108,320,000  at
         March 31, 1997.

         The tax effects of temporary  differences that give rise to significant
         portions of the deferred tax assets and deferred tax liabilities are as
         follows (amounts in thousands):
                                      F-13
<PAGE>
<TABLE>
<CAPTION>
                                                                               March 31,
                                                                         1997             1996
                                                                  --------------------------------
<S>                                                               <C>                  <C>
                    Deferred tax assets:

                         Intercompany profit in inventory         $    10,408          $    10,055
                         Deferred income on shipments
                         to distributors                                6,475                4,938
                         Inventory reserves                             2,392                2,196
                         Technology assets                              2,934                3,536
                         Accrued expenses and other                     4,976                1,932
                                                                  -----------          -----------
                         Gross deferred tax assets                     27,185               22,657
                                                                  ===========          ===========

                    Deferred tax liabilities:

                         Property, plant and equipment,
                         principally due to differences in
                         depreciation                                  (8,479)              (6,950)
                         Other deferred liabilities                      (624)                (625)
                                                                  ------------         ------------
                         Gross deferred tax liability                  (9,103)              (7,575)
                                                                  ------------         ------------
                         Net deferred tax asset                   $    18,082          $    15,082
                                                                  =============        ============
</TABLE>
         Management believes that it is more likely than not that the results of
         future operations will generate sufficient
         taxable income to realize the deferred tax assets.

         The Company  has enjoyed the  benefits of a partial tax holiday for its
         Taiwan  manufacturing  operations  over the  past  several  years.  The
         aggregate   dollar  benefits  derived  from  this  tax  holiday  status
         approximated $5,415,000, $5,003,000, and $3,707,000 for the years ended
         March  31,  1997,  1996 and 1995,  respectively.  The  benefit  the tax
         holiday status had on net income per share  approximated  $0.10,  $0.09
         and  $0.07  for  the  years  ended  March  31,  1997,  1996  and  1995,
         respectively.  The  Company's tax holiday  status in Taiwan  expired in
         March, 1997.

13.      ACCRUED LIABILITIES
         -------------------

         Accrued liabilities consists of the following (amounts in thousands):

                                                         March 31,
                                                    1997            1996
                                               ---------------------------
                  Accrued salaries and wages   $     6,344     $     4,728
                  Income taxes                      14,957           7,422
                  Other accrued expenses            15,091          16,057
                                               -----------     -----------
                                               $    36,392     $    28,207
                                               ===========     ===========

14.      STOCKHOLDERS' EQUITY
         --------------------

         Stockholder  Rights Plan. On February 13, 1995, the Company's  Board of
         Directors  adopted a Stockholder  Rights Plan (the  "Plan").  Under the
         Plan,  each share of the  Company's  Common  Stock has one right  which
         entitles  the  stockholder  to buy 1/100th of a share of the  Company's
         Series A  Participating  Preferred  Stock.  The rights have an exercise
         price of $66.67  and  expire  in  February,  2005.  The  rights  become
         exercisable and transferable upon the occurrence of certain events.

         Stock  Repurchase  Activity.  In  connection  with a  stock  repurchase
         program,  during the year ended March 31, 1997, the Company purchased a
         total of 1,326,477  shares of the Company's Common Stock in open market
         activities at a total cost of $19,463,000.  Through  December 31, 1996,
         the  Company  had  reissued  through  stock  option  exercises  and the
         Company's  employee stock purchase plan a total of 1,221,895  shares of
         the Company's Common Stock held in treasury. Also, in connection with a
         stock  repurchase  program,  during  fiscal  1997 and  fiscal  1996 the
         Company  sold put  options for  500,000  shares and  517,500  shares of
         Common  Stock,  respectively.  Pricing per share  ranged from $15.00 to
         $24.88 in fiscal 1997 and from $18.25 to $25.08 in fiscal 1996.  During
         fiscal 1997, the Company
                                      F-14
<PAGE>
         repurchased  put options for 142,500  shares.  As of March 31, 1997 the
         Company held put options for 300,000 shares which have expiration dates
         ranging from April 1, 1997 to December 26, 1997 at prices  ranging from
         $15.00  to  $24.88  per  share.  The net  proceeds  from  the  sale and
         repurchase of these options, in the amount of $427,750 and $647,000 for
         fiscal  years  1997  and  1996  respectively,   has  been  credited  to
         additional paid-in capital.

         Proposed Increase to the Number of Authorized  Shares. In April,  1997,
         subject to  stockholder  approval,  the Board of Directors  approved an
         amendment to the Company's  Restated  Certificate of Incorporation,  as
         amended,  to increase the number of  authorized  shares of Common Stock
         from 65,000,000 to  100,000,000.  This matter will be voted upon by the
         stockholders at the 1997 annual stockholders' meeting.

15.      GEOGRAPHIC INFORMATION
         ----------------------

         The Company operates in one industry  segment and engages  primarily in
         the design,  development,  manufacture  and marketing of  semiconductor
         products.  The Company sells its products to system  manufacturers  and
         distributors in a broad range of industries,  performs  on-going credit
         evaluations of its customers and generally requires no collateral.  The
         Company's operations outside the United States consist of comprehensive
         product final test  facilities in Taiwan and Thailand and sales offices
         in certain foreign countries.  Domestic  operations are responsible for
         the design,  development and wafer fabrication of all products, as well
         as the  coordination  of  production  planning  and  shipping  to  meet
         worldwide customer commitments.  The Taiwan test facility is reimbursed
         in relation to value added with  respect to test  operations  and other
         functions  performed,  and  certain  foreign  sales  offices  receive a
         commission  on export sales within their  territory.  The Thailand test
         facility  was  brought on line  during the fiscal  year ended March 31,
         1997 and has also been  reimbursed  in relation  to value added  during
         test operations.  Accordingly,  for financial statement purposes, it is
         not meaningful to segregate sales or operating profits for the test and
         foreign sales office operations. Identifiable assets by geographic area
         are as follows (in thousands):

                                                       March 31,
                                                 1997             1996
                                           -------------------------------

                      United States        $     254,477     $     192,726
                      Taiwan                     101,036           119,269
                      Thailand                    44,126            23,767
                      Other                       28,453            22,425
                                           -------------     -------------
                           Total Assets    $     428,092     $     358,187
                                           =============     =============

         Sales to  unaffiliated  customers  located  outside the United  States,
         primarily in Asia, Europe and Japan, aggregated approximately 66%, 65%,
         and 65% of  consolidated  net sales for the years ended March 31, 1997,
         1996 and 1995, respectively.

16.      FAIR VALUE OF FINANCIAL INSTRUMENTS
         -----------------------------------

         The carrying amount of cash equivalents approximates fair value because
         their  maturity  is less than  three  months.  The  carrying  amount of
         accounts   receivable,   accounts   payable  and  accrued   liabilities
         approximates  fair value due to the short term maturity of the amounts.
         The  fair  value  of  capital  lease  obligations  and  long-term  debt
         approximate  their  carrying value as they are estimated by discounting
         the future  cash flows at rates  currently  offered to the  Company for
         similar debt instruments.

         The Company is party to financial  instruments  with  off-balance-sheet
         risk in the  normal  course of  business  to  reduce  its  exposure  to
         fluctuations  in foreign  exchange rates.  These financial  instruments
         include  standby  letters  of  credit  and  foreign   currency  forward
         contracts.  When  engaging in forward  contracts,  risks arise from the
         possible  inability  of  counterparties  to meet  the  terms  of  their
         contracts and from movements in securities  values,  interest rates and
         foreign  exchange  rates.  At March 31, 1997 and 1996, the Company held
         contracts totaling $5,421,000 and $10,243,000, respectively, which were
         entered  into and hedged  the  Company's  foreign  currency  risk.  The
         contracts  matured  in  April  and  May  1997  and  1996  respectively.
         Unrealized  gains and losses as of the balance sheet dates and realized
         gains and losses for the years  ending  March 31,  1997,  1996 and 1995
         were not material.
                                      F-15
<PAGE>
17.      QUARTERLY RESULTS (UNAUDITED)
         -----------------------------

         The following table presents  selected  unaudited  quarterly  operating
         results for the  Company's  eight  quarters  ended March 31, 1997.  The
         Company  believes  that all  necessary  adjustments  have  been made to
         present fairly the related quarterly results.
<TABLE>
<CAPTION>
                                            First        Second      Third     Fourth
                                            Quarter      Quarter    Quarter    Quarter      Total
                                            -----------------------------------------------------
         Fiscal 1997
         -----------
<S>                                          <C>        <C>          <C>      <C>        <C>
         Net sales                           $ 74,161   $ 79,510     87,076   $ 93,505   $334,252
         Gross profit                          36,636     39,788     43,514     46,984    166,922
         Operating income                       9,545     18,517     20,791     22,204     71,057
         Net income                             6,686     13,126     14,755     16,565     51,132
         Net income per common
         and common equivalent
         share                                   0.12       0.24       0.27       0.30       0.94

         Fiscal 1996
         -----------

         Net sales                           $ 64,499   $ 71,265   $ 78,069   $ 72,055   $285,888
         Gross profit                          33,495     36,958     40,383     37,344    148,180
         Operating income                      16,161     17,994      8,064     18,093     60,312
         Net income                            11,503     12,765      5,765     13,719     43,752
         Net income per common
         and common equivalent
         share                                   0.21       0.23       0.10       0.25       0.80
</TABLE>

18.      SUPPLEMENTAL FINANCIAL INFORMATION
         ----------------------------------

         The Company acquired  equipment and incurred capital lease  obligations
         of $3,656,000 during the year ended March 31, 1995.

         Cash paid for income  taxes  amounted to  $8,108,000,  $17,557,000  and
         $10,905,000  during  the years  ended  March 31,  1997,  1996 and 1995,
         respectively. Cash paid for interest amounted to $3,183,000, $2,643,000
         and  $2,081,000  during the years ended March 31, 1997,  1996 and 1995,
         respectively.

         A summary of additions and  deductions  related to the  allowances  for
         accounts receivable and inventories for the years ended March 31, 1997,
         1996 and 1995 follows:

                                Balance at   Charged to
                                beginning    costs and               Balance at
                                 of year     expenses    Deductions  end of year
                               -------------------------------------------------

         Allowance for doubtful accounts:

         1997                  $    1,834   $    452     $   (192)   $  2,094
         1996                       1,394        634         (194)      1,834
         1995                         885        649         (140)      1,394


         Allowance for inventory valuation:

         1997                  $   10,372   $  1,886     $  (3,927)  $  8,331
         1996                       4,373      7,639        (1,640)    10,372
         1995                       5,049      1,883        (2,559)     4,373
                                      F-16
<PAGE>
                                  EXHIBIT INDEX
<TABLE>
<CAPTION>
Exhibit No.       Description                                                           Page No.
- -----------       -----------                                                           --------

<S>               <C>                                                                <C>
3.1               Restated    Certificate   of   Incorporation   of   Registrant
                  [Incorporated  by  reference  to Exhibit  3.1 to  Registration
                  Statement No. 33-70608]

3.1.1             Certificate of Amendment to Registrant's  Restated Certificate
                  of  Incorporation  [Incorporated by reference to Exhibit 3.3.1
                  to the Registrant's  Annual Report on Form 10-K for the fiscal
                  year ended March 31, 1994]

3.1.2             Certificate  of  Designation   of  Rights,   Preferences   and
                  Privileges  of  Series  A  Participating  Preferred  Stock  of
                  Registrant  [Incorporated by reference to Exhibit No. 3.1.2 to
                  Registrant's  Annual  Report on Form 10-K for the fiscal  year
                  ended March 31, 1995]

3.1.3             Certificate of Amendment to Registrant's  Restated Certificate
                  of  Incorporation  [Incorporated by reference to Exhibit No. 1
                  to Registrant's  Quarterly Report on Form 10-Q for the quarter
                  ended September 30, 1995]

3.2               Amended and Restated By-Laws of Registrant, as amended through
                  May 19, 1997

4.1               Investors'   Rights   Agreement   dated   October   30,   1992
                  [Incorporated  by reference to Exhibit No. 4.1 to Registration
                  Statement No. 33-57960]

4.2               Preferred Share Rights Agreement dated as of February 13, 1995
                  between Registrant and Bank One, Arizona,  N.A., including the
                  form of Rights  Certificate and the Summary of Rights attached
                  as exhibits thereto  [Incorporated by reference to Exhibit No.
                  1 to Registrant's  Registration Statement on Form 8-A as filed
                  with the Securities and Exchange Commission as of February 14,
                  1995]

10.1              Form of  Indemnification  Agreement between Registrant and its
                  directors  and  certain  of  its  officers  [[Incorporated  by
                  reference to Exhibit No. 10.1 to  Registration  Statement  No.
                  33-57960]

10.2              Series B Preferred Stock Purchase  Agreement dated as of March
                  14, 1991,  as amended,  between  Registrant  and the investors
                  specified  therein  [Incorporated  by reference to Exhibit No.
                  10.2 to Registration Statement No. 33-57960]

10.3              Series  C  Preferred  Stock  Purchase  Agreement  dated  as of
                  October  30,  1992  between   Registrant   and  the  investors
                  specified  therein  [Incorporated  by reference to Exhibit No.
                  10.3 to Registration Statement No. 33-57960]

10.4              Warrant  Purchase  Agreement  dated as of May 15, 1991 between
                  Registrant and Silicon Valley Bank  [Incorporated by reference
                  to Exhibit No. 10.5 to Registration Statement No. 33-57960]
</TABLE>
                                      E-1
<PAGE>
<TABLE>
<CAPTION>
Exhibit No.       Description                                                           Page No.
- -----------       -----------                                                           --------
<S>               <C>                                                                <C>
10.5              Warrant  Purchase  Agreement  dated as of July 1, 1992 between
                  Registrant and Silicon Valley Bank  [Incorporated by reference
                  to Exhibit No. 10.6 to Registration Statement No. 33-57960]

10.6              Form of Stock Purchase Warrant between  Registrant and certain
                  investors  [Incorporated  by  reference to Exhibit No. 10.8 to
                  Registration Statement No. 33-57960]

10.7              License Agreement dated as of April 1, 1988 between Registrant
                  and General Instrument Corporation, as amended by that certain
                  Amendment,  Assignment  and Assumption  Agreement  dated as of
                  April 12, 1989  [Incorporated by reference to Exhibit No. 10.9
                  to Registration Statement No. 33-57960]

10.8              Land Lease Contract dated January 1, 1989 between Registrant's
                  subsidiary and Kaohsiung Export Processing Zone Administration
                  Summary  (English  Summary)   [Incorporated  by  reference  to
                  Exhibit No. 10.10 to Registration Statement No. 33-57960]

10. 9             Land  Lease   Contract   dated   September   1,  1992  between
                  Registrant's  subsidiary and Kaohsiung Export  Processing Zone
                  Administration  Summary  (English  Summary)  [Incorporated  by
                  reference to Exhibit No. 10.11 to  Registration  Statement No.
                  33-57960]

10.10             Amended and Restated 1989 Stock Option Plan  [Incorporated  by
                  reference to Exhibit No. 10.14 to  Registration  Statement No.
                  33-57960]

10.11             1993 Stock Option Plan, as amended through April 25, 1997

10.12             Form of Notice  of Grant  For 1993  Stock  Option  Plan,  with
                  Exhibit A thereto, Form of Stock Option Agreement; and Exhibit
                  B thereto,  Form of Stock Purchase Agreement  [Incorporated by
                  reference to Exhibit No. 10.6 to  Registration  Statement  No.
                  333-872]

10.13             Employee  Stock  Purchase  Plan, as amended  through April 25,
                  1997

10.14             Form of Stock  Purchase  Agreement for Employee Stock Purchase
                  Plan  [Incorporated  by  reference  to  Exhibit  No.  10.2  to
                  Registration Statement No. 333-872]
                                      E-2
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
Exhibit No.       Description                                                           Page No.
- -----------       -----------                                                           --------
<S>               <C>                                                                <C>

10.15             Form of  Enrollment  Form For  Employee  Stock  Purchase  Plan
                  [Incorporated by reference to Exhibit No. 10.3 to Registration
                  Statement No. 333-872]

10.16             Form  of  Change  Form  For  Employee   Stock   Purchase  Plan
                  [Incorporated by reference to Exhibit No. 10.4 to Registration
                  Statement No. 333-872]

10.17             Form of Executive Officer Severance Agreement [Incorporated by
                  reference to Exhibit No. 10.7 to  Registration  Statement  No.
                  333-872]

10.18             Purchase  and Sale  Agreement  dated  October 7, 1993  Between
                  Registrant and Digital Equipment Corporation  [Incorporated by
                  reference to Exhibit No. 10.22 to  Registration  Statement No.
                  33-70608]

10.19             Credit   Agreement   dated  as  of  October   31,  1996  among
                  Registrant, the Banks named therein, Wells Fargo Bank, N.A. as
                  Administrative  Agent and NBD Bank, as Co-Agent  [Incorporated
                  by  reference  to Exhibit No. 10.1 to  Registrant's  Quarterly
                  Report on Form 10-Q for the Quarter Ended September 30, 1996]

10.20             Modification  Agreement  dated as of January  14,  1997 to the
                  Credit   Agreement   dated  as  of  October   31,  1996  among
                  Registrant,  the Banks named therein,  Wells Fargo Bank, N.A.,
                  as Administra- tive Agent and NBD Bank, as Co-Agent

11.1              Computation of Net Income Per Share

21.1              Subsidiaries  of  Registrant  [Incorporated  by  reference  to
                  Exhibit No. 21.1 to  Registrant's  Annual  Report on Form 10-K
                  for the fiscal year ended March 31, 1996]

23.1              Consent of KPMG Peat Marwick LLP

24.1              Power of Attorney Re: Microchip Technology  Incorporated,  the
                  Registrant  [Incorporated  by reference to Exhibit No. 24.1 to
                  Registrant's  Annual  Report on Form 10-K for the fiscal  year
                  ended March 31, 1995]

28.1              Specimen    Certificate   of    Registrant's    Common   Stock
                  [Incorporated by reference to Exhibit No. 28.1 to Registration
                  Statement No. 33-57960]
</TABLE>
                                      E-3

                           AMENDED AND RESTATED BYLAWS

                                       OF

                        MICROCHIP TECHNOLOGY INCORPORATED

                          Amended Through May 19, 1997
<PAGE>
                                TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                                                   Page
                                                                                                                   ----
<S>                                                                                                                <C>
ARTICLE I - CORPORATE OFFICES.......................................................................................-1-

 1.1      Registered Office.........................................................................................-1-
 1.2      Other Offices.............................................................................................-1-

ARTICLE II - STOCKHOLDERS...........................................................................................-1-

 2.1      Place of Meetings.........................................................................................-1-
 2.2      Annual Meeting............................................................................................-1-
 2.3      Special Meeting...........................................................................................-2-
 2.4      Notice of Stockholders Meetings...........................................................................-2-
 2.5      Manner of Giving Notice; Affidavit of Notice..............................................................-2-
 2.6      Quorum....................................................................................................-2-
 2.7      Adjourned Meeting; Notice.................................................................................-3-
 2.8      Voting....................................................................................................-3-
 2.9      Waiver of Notice..........................................................................................-3-
 2.10     Stockholder Action by Written Consent Without a Meeting...................................................-4-
 2.11     Record Date for Stockholder Notice; Voting; Giving Consents...............................................-4-
 2.12     Proxies...................................................................................................-5-
 2.13     List of Stockholders Entitled to Vote.....................................................................-5-
 2.14     Conduct of Business.......................................................................................-6-
 2.15     Inspectors of Election....................................................................................-6-
 2.16     Inspectors of Election and Procedures for Counting Written Consents.......................................-6-
 2.17     Election Not To Be Subject to Arizona Control Share Acquisitions Statute .................................-8-

ARTICLE III - DIRECTORS.............................................................................................-8-

 3.1      Powers....................................................................................................-8-
 3.2      Number of Directors.......................................................................................-8-
 3.3      Election, Qualification and Term of Office of Directors...................................................-8-
 3.4      Resignation and Vacancies.................................................................................-9-
 3.5      Place of Meetings; Meetings by Telephone.................................................................-10-
 3.6      Regular Meetings.........................................................................................-10-
 3.7      Special Meetings; Notice.................................................................................-10-
 3.8      Quorum...................................................................................................-11-
 3.9      Waiver of Notice.........................................................................................-11-
</TABLE>
                                     --i--
<PAGE>
<TABLE>
<S>                                                                                                                <C>
 3.10     Adjourned Meeting; Notice................................................................................-11-
 3.11     Board Action by Written Consent Without a Meeting........................................................-11-
 3.12     Fees and Compensation of Directors.......................................................................-11-
 3.13     Approval of Loans to Officers............................................................................-11-
 3.14     Removal of Directors.....................................................................................-12-
 3.15     Conduct of Business......................................................................................-12-
 3.16     Presumption of Assent....................................................................................-12-

ARTICLE IV - COMMITTEES............................................................................................-12-

 4.1      Committees of Directors..................................................................................-12-
 4.2      Committee Minutes........................................................................................-13-
 4.3      Meetings and Action of Committees........................................................................-13-

ARTICLE V - OFFICERS...............................................................................................-13-

 5.1      Officers  ...............................................................................................-14-
 5.2      Appointment of Officers..................................................................................-14-
 5.3      Subordinate Officers.....................................................................................-14-
 5.4      Removal and Resignation of Officers......................................................................-14-
 5.5      Vacancies in Offices.....................................................................................-14-
 5.6      Chairman of the Board....................................................................................-14-
 5.7      President................................................................................................-14-
 5.8      Vice Presidents..........................................................................................-15-
 5.9      Secretary................................................................................................-15-
 5.10     Chief Financial Officer..................................................................................-15-
 5.11     Treasurer................................................................................................-16-
 5.12     Assistant Secretary......................................................................................-16-
 5.13     Assistant Treasurer......................................................................................-16-
 5.14     Authority and Duties of Officers.........................................................................-16-
 5.15     Representation of Shares of Other Corporations...........................................................-16-

ARTICLE VI - INDEMNITY.............................................................................................-17-

 6.1      Indemnification of Directors and Officers................................................................-17-
 6.2      Indemnification of Others................................................................................-17-
 6.3      Insurance................................................................................................-17-

ARTICLE VII - RECORDS AND REPORTS..................................................................................-18-

 7.1      Maintenance and Inspection of Records....................................................................-18-
</TABLE>
                                     --ii--
<PAGE>
<TABLE>
<S>                                                                                                                <C>
 7.2      Inspection by Directors..................................................................................-18-

ARTICLE VIII - GENERAL MATTERS.....................................................................................-18-

 8.1      Checks...................................................................................................-18-
 8.2      Execution of Corporate Contracts and Instruments.........................................................-18-
 8.3      Stock Certificates; Partly Paid Shares...................................................................-18-
 8.4      Special Designation on Certificates......................................................................-19-
 8.5      Lost Certificates........................................................................................-19-
 8.6      Construction; Definitions................................................................................-19-
 8.7      Dividends................................................................................................-20-
 8.8      Fiscal Year..............................................................................................-20-
 8.9      Seal.....................................................................................................-20-
 8.10     Transfer of Stock........................................................................................-20-
 8.11     Stock Transfer Agreements................................................................................-20-
 8.12     Registered Stockholders..................................................................................-20-
 8.13     Notices..................................................................................................-20-

ARTICLE IX - AMENDMENTS............................................................................................-21-
</TABLE>
                                    --iii--
<PAGE>
                         AMENDED AND RESTATED BYLAWS OF

                        MICROCHIP TECHNOLOGY INCORPORATED
                         As Amended Through May 19, 1997

                                    ARTICLE I
                                CORPORATE OFFICES

         1.1 Registered  Office.  The registered office of the corporation shall
be in the City of Dover,  County  of Kent,  State of  Delaware.  The name of the
registered  agent of the corporation at such location is The  Corporation  Trust
Company.

         1.2 Other Offices.  The corporation may also have offices at such other
places both  within and without the State of Delaware as the board of  directors
may from time to time determine or the business of the corporation may require.


                                   ARTICLE II
                                  STOCKHOLDERS

         2.1 Place of Meetings.  Meetings of  stockholders  shall be held at any
place,  within or  outside  the State of  Delaware,  designated  by the board of
directors. In the absence of any such designation,  stockholders' meetings shall
be held at the registered office of the corporation.

         2.2 Annual Meeting.  The annual meeting of stockholders  shall be held,
each year, on a date and at a time designated by the board of directors.  At the
meeting,  directors  shall be  elected  and any  other  proper  business  may be
transacted.

         To be properly  brought before an annual  meeting  business must be (a)
specified in the notice of meeting (or any  supplement  thereto)  given by or at
the direction of the board of directors,  (b) otherwise  properly brought before
the meeting by or at the direction of the board of  directors,  or (c) otherwise
properly  brought  before  the  meeting by a  stockholder.  For  business  to be
properly  brought  before the meeting by a  stockholder,  the  secretary  of the
corporation  must have received  notice in writing from the stockholder not less
than  thirty  (30) days nor more than  sixty  (60)  days  prior to the  meeting;
provided,  however,  that if less  than  thirty-five  (35)  days'  notice of the
meeting is given to  stockholders,  such notice shall have been  received by the
secretary  not  later  than the  close of  business  on the  seventh  (7th)  day
following the day on which the notice of meeting was mailed. Such written notice
to the secretary shall set forth, as to each matter the stockholder  proposes to
bring before the annual meeting:  (i) a brief description of the business,  (ii)
the  name  and  address,  as they  appear  on the  corporation's  books,  of the
stockholder proposing such business,  (iii) the number of shares of stock of the
corporation  beneficially  owned by such  stockholder,  and  (iv)  any  material
interest of such stockholder in such business.  Notwithstanding any provision in
the bylaws to the
<PAGE>
contrary,  no  business  shall be  conducted  at an  annual  meeting  except  in
accordance with the procedures set forth in this Section 2.2.

         2.3  Special  Meeting.  A special  meeting of the  stockholders  may be
called at any time by the board of  directors or by the chairman of the board or
by one or more stockholders  owning in the aggregate not less than fifty percent
(50%) of the entire capital stock of the corporation  issued and outstanding and
entitled vote.

         If a special  meeting is called by any person or persons other than the
board of directors, the request shall be in writing, specifying the time of such
meeting and the general nature of the business  proposed to be  transacted,  and
shall be delivered  personally or sent by registered  mail or by  telegraphic or
other facsimile transmission to the chairman of the board, the president,  chief
executive  officer or the  secretary  of the  corporation.  No  business  may be
transacted at such special meeting otherwise than specified in such notice.  The
officer  receiving  the request  shall cause notice to be promptly  given to the
stockholders entitled to vote, in accordance with the provisions of Sections 2.4
and 2.5,  that a meeting  will be held at the time  requested  by the  person or
persons who called the  meeting,  not less than  thirty-five  (35) nor more than
sixty (60) days after the  receipt  of the  request.  If the notice is not given
within twenty (20) days after the receipt of the request,  the person or persons
requesting the meeting may give the notice.  Nothing contained in this paragraph
of this Section 2.3 shall be construed as  limiting,  fixing,  or affecting  the
time when a meeting of  stockholders  called by action of the board of directors
may be held.

         2.4  Notice of  Stockholders  Meetings.  All  notices  of  meetings  of
stockholders  shall  be in  writing  and  shall  be sent or  otherwise  given in
accordance with Section 2.5 of these bylaws not less than ten (10) nor more than
sixty (60) days before the date of the meeting to each  stockholder  entitled to
vote at such  meeting,  except as otherwise  provided  herein or required by law
(meaning,  here and  hereinafter,  as required  from time to time by the General
Corporation  Law  of  Delaware  or  the  certificate  of  incorporation  of  the
corporation). The notice shall specify the place, date, and hour of the meeting,
and, in the case of a special  meeting,  the  purpose or purposes  for which the
meeting is called.

         2.5 Manner of Giving Notice; Affidavit of Notice. Written notice of any
meeting of stockholders, if mailed, is given when deposited in the United States
mail,  tice postage  prepaid,  directed to the  stockholder at his address as it
appears on the records of the  corporation.  An affidavit of the secretary or an
assistant  secretary or of the transfer agent of the corporation that the notice
has been given shall,  in the absence of fraud,  be prima facie  evidence of the
facts stated therein.

         2.6  Quorum.  At any  meeting  of the  stockholders,  the  holders of a
majority,  present  in  person or by  proxy,  of all of the  shares of the stock
entitled  to vote at the meeting  shall  constitute  a quorum for all  purposes,
unless or except to the  extent  that the  presence  of a larger  number  may be
required  by law.  Where a separate  vote by a class or classes is  required,  a
majority,  present in person or by proxy, of the shares of such class or classes
entitled  to take  action  with  respect  to that  vote  on
                                      -2-
<PAGE>
that matter  shall  constitute  a quorum.  If a quorum  shall fail to attend any
meeting,  the chairman of the meeting may adjourn the meeting to another  place,
date or time.

          If a notice of any adjourned  special  meeting of stockholders is sent
to all stockholders entitled to vote thereat,  stating that it will be held with
those present  constituting a quorum,  those present at such  adjourned  meeting
shall  constitute a quorum (but in no event shall a quorum  consist of less than
one-third of the shares entitled to vote at the meeting),  and all matters shall
be  determined  by a  majority  of the  votes  cast at such  meeting,  except as
otherwise required by law.

         2.7 Adjourned Meeting;  Notice.  When a meeting is adjourned to another
time or place,  unless these bylaws otherwise require,  notice need not be given
of the  adjourned  meeting if the time and place  thereof are  announced  at the
meeting  at which  the  adjournment  is  taken.  At the  adjourned  meeting  the
corporation  may transact any business  that might have been  transacted  at the
original  meeting.  If the  adjournment is for more than thirty (30) days, or if
after the  adjournment a new record date is fixed for the adjourned  meeting,  a
notice of the  adjourned  meeting shall be given to each  stockholder  of record
entitled to vote at the meeting.

         2.8  Voting.  The  stockholders  entitled  to  vote at any  meeting  of
stockholders  shall be determined in accordance  with the  provisions of Section
2.11 of these bylaws,  subject to the  provisions of Sections 217 and 218 of the
General  Corporation Law of Delaware  (relating to voting rights of fiduciaries,
pledgors  and  joint  owners  of stock and to  voting  trusts  and other  voting
agreements).

          Each  stockholder  shall  have one (1) vote for  every  share of stock
entitled  to vote that is  registered  in his or her name on the record date for
the meeting (as  determined  in accordance  with Section 2.11 of these  bylaws),
except as otherwise provided herein or required by law.

          All  elections  shall be  determined by a plurality of the votes cast,
and except as otherwise  required by law or provided  herein,  all other matters
shall be determined by a majority of the votes cast affirmatively or negatively.

         2.9 Waiver of Notice. Whenever notice is required to be given under any
provision of the General  Corporation  Law of Delaware or of the  certificate of
incorporation  or these bylaws,  a written waiver thereof,  signed by the person
entitled to notice,  whether before or after the time stated  therein,  shall be
deemed  equivalent  to  notice.  Attendance  of  a  person  at a  meeting  shall
constitute a waiver of notice of such meeting,  except when the person attends a
meeting for the express  purpose of objecting,  at the beginning of the meeting,
to the transaction of any business because the meeting is not lawfully called or
convened.  Neither  the  business to be  transacted  at, nor the purpose of, any
regular or special meeting of the stockholders  need be specified in any written
waiver of notice unless so required by the certificate of incorporation or these
bylaws.
                                      -3-
<PAGE>
         2.10  Stockholder  Action by Written  Consent  Without a  Meeting.  Any
action  required  or able to be  taken  at any  annual  or  special  meeting  of
stockholders may be taken without a meeting, without prior notice, and without a
vote if a consent or  consents in  writing,  setting  forth the action so taken,
shall be signed by the  holders of  outstanding  stock  having not less than the
minimum number of votes that would be necessary to authorize or take such action
at a meeting at which all shares entitled to vote thereon were present and voted
and shall be delivered to the corporation at its registered  office in Delaware,
its principal  place of business,  or to an officer or agent of the  corporation
having custody of the book in which  proceedings of meetings of stockholders are
recorded.  Delivery to the corporation's registered office shall be made by hand
or by certified or registered mail, return receipt requested.

          Every  written  consent  shall  bear  the  date of  signature  of each
stockholder  who signs the consent and no written  consent shall be effective to
take the corporate  action  referred to therein  unless,  within sixty (60) days
after the date the earliest  dated  consent is delivered to the  corporation,  a
written consent or consents signed by holders of a sufficient number of votes to
take action are  delivered to the  corporation  in the manner  prescribed in the
first paragraph of this section.

          Prompt notice of the taking of the corporate  action without a meeting
by less than unanimous written consent shall be given to those  stockholders who
have not  consented  in writing.  If the action which is consented to is such as
would have required the filing of a certificate under any section of the General
Corporation  Law of Delaware if such action had been voted on by stockholders at
a meeting thereof, then the certificate filed under such section shall state, in
lieu  of  any  statement  required  by  such  section  concerning  any  vote  of
stockholders,  that  written  notice  and  written  consent  have been  given as
provided in Section 228 of the General Corporation Law of Delaware.

         2.11 Record Date for Stockholder Notice;  Voting;  Giving Consents.  In
order that the corporation may determine the stockholders  entitled to notice of
or to vote  at any  meeting  of  stockholders  or any  adjournment  thereof,  or
entitled to receive  payment of any dividend or other  distribution or allotment
of any rights,  or  entitled  to  exercise  any rights in respect of any change,
conversion  or exchange of stock or for the purpose of any other lawful  action,
the board of directors may fix a record date, which shall not be more than sixty
(60) nor less than ten (10) days before the date of such meeting,  nor more than
sixty (60) days prior to any other action.

 If the board of directors does not so fix a record date:

                  (i) The record date for determining  stockholders  entitled to
notice  of or to vote at a  meeting  of  stockholders  shall be at the  close of
business  on the day next  preceding  the day on which  notice is given,  or, if
notice is waived,  at the close of business on the day next preceding the day on
which the meeting is held.

                  (ii) The record date for determining  stockholders entitled to
receive payment of any dividend or other  distribution or allotment of rights or
to exercise any rights of change,
                                      -4-
<PAGE>
conversion  or exchange of stock or for any other  purpose shall be at the close
of business  on the day on which the board of  directors  adopts the  resolution
relating thereto.

          In order that the corporation may determine the stockholders  entitled
to  consent to  corporate  action in  writing  without a  meeting,  the board of
directors may fix a record date,  which record date shall neither precede nor be
more than ten (10) days after the date upon which such  resolution is adopted by
the  board  of  directors.  Any  stockholder  of  record  seeking  to  have  the
stockholders  authorize  or take  action by written  consent  shall,  by written
notice to the  secretary,  request the board of  directors to fix a record date.
The board of directors  shall  promptly,  but in all events within ten (10) days
after the date on which such notice is received,  adopt a resolution  fixing the
record date.

          If the board of  directors  has not fixed a record  date  within  such
time,  the  record  date for  determining  stockholders  entitled  to consent to
corporate action in writing without a meeting, when no prior action by the board
of  directors  is  required  by law,  shall be the first  date on which a signed
written  consent  setting  forth the  action  taken or  proposed  to be taken is
delivered to the corporation in the manner  prescribed in the first paragraph of
Section 2.10 of these  bylaws.  If the board of directors has not fixed a record
date within such time and prior  action by the board of directors is required by
law,  the  record  date for  determining  stockholders  entitled  to  consent to
corporate  action in writing without a meeting shall be at the close of business
on the date on which the board of directors  adopts the  resolution  taking such
prior action.

          A determination  of stockholders of record entitled to notice of or to
vote at a meeting of stockholders shall apply to any adjournment of the meeting;
provided, however, that the board of directors may fix a new record date for the
adjourned meeting.

         2.12  Proxies.  Each  stockholder  entitled  to  vote at a  meeting  of
stockholders  or to express  consent or dissent to  corporate  action in writing
without a meeting may  authorize  another  person or persons to act for him by a
written  proxy,  filed in  accordance  with the  procedure  established  for the
meeting  or taking of action in  writing,  but no such  proxy  shall be voted or
acted upon after three (3) years from its date,  unless the proxy provides for a
longer  period.  Any  copy,   facsimile   telecommunication  or  other  reliable
reproduction  of the writing or  transmission  created  pursuant to this Section
2.12 may be substituted or used in lieu of the original  writing or transmission
for any and all purposes for which the original writing or transmission could be
used, provided that such copy, facsimile telecommunication or other reproduction
shall be a complete reproduction of the entire original writing or transmission.
The revocability of a proxy that states on its face that it is irrevocable shall
be governed by the provisions of Section 212(c) of the General  Corporation  Law
of Delaware.

         2.13 List of Stockholders  Entitled to Vote. The officer who has charge
of the stock ledger of a  corporation  shall prepare and make, at least ten (10)
days before every meeting of  stockholders,  a complete list of the stockholders
entitled to vote at the meeting, arranged in alphabetical order, and showing the
address of each  stockholder and the number of shares  registered
                                      -5-
<PAGE>
in the name of each  stockholder.  Such list shall be open to the examination of
any  stockholder,  for any  purpose  germane  to the  meeting,  during  ordinary
business  hours,  for a period of at least ten (10) days  prior to the  meeting,
either at a place  within the city where the meeting is to be held,  which place
shall be specified in the notice of the meeting, or, if not so specified, at the
place where the meeting is to be held.  The list shall also be produced and kept
at the time and place of the meeting  during the whole time thereof,  and may be
inspected  by any  stockholder  who is  present.  Such list shall  presumptively
determine the identity of the  stockholders  entitled to vote at the meeting and
the number of shares held by each of them.

         2.14  Conduct  of  Business.  The  Board of  Directors  will  appoint a
Chairman  of the  meeting,  and  he/she  shall  be  authorized  to be the  final
authority on all matters of procedure at the meeting.  The rules  provided below
will  govern the  conduct of the  meeting of  stockholders  and will be strictly
enforced  to maintain an orderly  meeting.  Robert's  Rules of Order will not be
applicable and will not be utilized.

                  (i) Method of Obtaining the Floor.  Stockholders who desire to
address the meeting  must raise  their  hands and wait to be  recognized  by the
Chairman.  Only when a  stockholder  is recognized as having the floor may he or
she address the meeting.

                  (ii)  Discussion.  Persons  addressing  the meeting must limit
their remarks to the issue then under  consideration  by the stockholders and to
not more than five  minutes in  duration.  A  stockholder  will be  permitted to
address the meeting on a particular issue not more than three times.

                  (iii)  Stockholder   Proposals.   Stockholders  will  only  be
permitted  to address the meeting on  proposals  that are  included in the proxy
statement and proxy relating to that meeting.

          2.15 Inspectors of Election.  The  corporation  may, and to the extent
required by law, shall, in advance of any meeting of  stockholders,  appoint one
or more inspectors to act at the meeting and make a written report thereof.  The
corporation may designate one or more persons as alternate inspectors to replace
any inspector who fails to act. If no inspector or alternate is able to act at a
meeting of  stockholders,  the person  presiding  at the meeting may, and to the
extent  required by law,  shall,  appoint one or more  inspectors  to act at the
meeting. Each inspector, before entering upon the discharge of his duties, shall
take and sign an oath  faithfully to execute the duties of inspector with strict
impartiality  and  according  to the best of his  ability.  Every  vote taken by
ballots shall be counted by an inspector or inspectors appointed by the chairman
of the meeting.

          2.16  Inspectors  of Election  and  Procedures  for  Counting  Written
Consents.  Within three (3) business  days after  receipt of the earliest  dated
consent delivered to the corporation in the manner provided in Section 228(c) of
the  Delaware  General  Corporation  Law or the  determination  by the  board of
directors of the corporation  that the corporation  should seek corporate action
by written  consent,  as the case may be, the  secretary  may engage  nationally
recognized  independent  inspectors of elections for the purpose of performing a
ministerial review of the validity of the
                                      -6-
<PAGE>
consents and revocations.  The cost of retaining inspectors of election shall be
borne by the corporation.

          Consents and  revocations  shall be delivered to the  inspectors  upon
receipt by the corporation,  the stockholder or stockholders soliciting consents
or soliciting  revocations  in  opposition to action by consent  proposed by the
corporation (the "Soliciting  Stockholders")  or their proxy solicitors or other
designated  agents.  As soon as  consents  and  revocations  are  received,  the
inspectors  shall review the consents and revocations and shall maintain a count
of the number of valid and unrevoked consents.  As soon as practicable after the
earlier  of (i) sixty  (60) days after the date of the  earliest  dated  consent
delivered to the  corporation  in the manner  provided in Section  228(c) of the
Delaware  General  Corporation  Law or (ii) a written  request  therefor  by the
corporation or the Soliciting  Stockholders  (whichever is soliciting  consents)
(which request,  except in the case of corporate action by written consent taken
pursuant to the solicitations of not more than ten (10) persons,  may be made no
earlier than after such reasonable amount of time after the commencement date of
the applicable solicitation of consents as is necessary to permit the inspectors
to commence  and organize  their count,  but in no event less than five (5) days
after such  commencement  date),  notice of which  request shall be given to the
party opposing the  solicitation of consents,  if any, which request shall state
that the corporation or Soliciting Stockholders, as the case may be, have a good
faith  belief  that the  requisite  number of valid and  unrevoked  consents  to
authorize or take the action  specified  in the  consents  has been  received in
accordance with these bylaws, the inspectors shall issue a preliminary report to
the corporation and the Soliciting Stockholders stating: (i) the number of valid
consents;  (ii) the number of valid  revocations;  (iii) the number of valid and
unrevoked  consents;  (iv) the  number of  invalid  consents;  (v) the number of
invalid  revocations;  and (vi) whether,  based on their preliminary  count, the
requisite number of valid and unrevoked  consents has been obtained to authorize
or take the action specified in the consents.

          Unless the corporation and the Soliciting  Stockholders shall agree to
a shorter or longer period,  the  corporation  and the  Soliciting  Stockholders
shall have 48 hours to review the  consents  and  revocations  and to advise the
inspectors  and the  opposing  party in  writing as to  whether  they  intend to
challenge the preliminary  report of the inspectors.  If no written notice of an
intention to challenge the preliminary  report is received within 48 hours after
the inspectors'  issuance of the preliminary  report, the inspectors shall issue
to the corporation and the Soliciting Stockholders their final report containing
the information from the inspectors'  determination  with respect to whether the
requisite  number of valid and unrevoked  consents was obtained to authorize and
take the action specified in the consents.  If the corporation or the Soliciting
Stockholders  issue written notice of an intention to challenge the  inspectors'
preliminary  report  within  48 hours  after  the  issuance  of that  report,  a
challenge   session  shall  be  scheduled  by  the  inspectors  as  promptly  as
practicable.  A  transcript  of the  challenge  session  shall be  recorded by a
certified court reporter.  Following  completion of the challenge  session,  the
inspectors  shall as promptly  as  practicable  issue their final  report to the
corporation  and the  Soliciting  Stockholders,  which report shall  contain the
information  included in the  preliminary  report,  plus all changes made to the
vote  totals as a result of the  challenge  and a  certification  of whether the
requisite  number of valid and  unrevoked  consents was
                                      -7-
<PAGE>
obtained to authorize or take the action  specified in the  consents.  A copy of
the final  report of the  inspectors  shall be included in the book in which the
proceedings of meetings of stockholders are recorded.

         2.17 Election Not To Be Subject to Arizona  Control Share  Acquisitions
Statute.  The  corporation  elects not to be subject  to Title 10,  Chapter  23,
Article  2  of  the  Arizona  Revised   Statutes   relating  to  "Control  Share
Acquisitions."

                                   ARTICLE III
                                    DIRECTORS

         3.1 Powers. Subject to the provisions of the General Corporation Law of
Delaware and any limitations in the certificate of incorporation or these bylaws
relating  to  action  required  to be  approved  by the  stockholders  or by the
outstanding shares, the business and affairs of the corporation shall be managed
and all  corporate  powers shall be  exercised by or under the  direction of the
board of directors.

         3.2 Number of  Directors.  The number of directors  of the  corporation
shall be five (5). This number may be changed by a duly adopted amendment to the
certificate  of  incorporation  or by an  amendment  to this  bylaw  adopted  by
resolution of the board of directors or by the stockholders.

          No reduction  of the  authorized  number of  directors  shall have the
effect of removing any director before that director's term of office expires.

         3.3 Election,  Qualification and Term of Office of Directors. Except as
provided in Section 3.4 of these bylaws, at each annual meeting of stockholders,
directors  of the  corporation  shall  be  elected  to  hold  office  until  the
expiration  of the term for which they are elected,  and until their  successors
have been duly elected and qualified; except that if any such election shall not
be so held, such election shall take place at a stockholders' meeting called and
held in accordance with the Delaware General Corporation Law.

          Directors  need  not  be  stockholders   unless  so  required  by  the
certificate of incorporation or these bylaws,  wherein other  qualifications for
directors may be prescribed.

          Nominations  for election to the board of directors of the corporation
at an annual  meeting of  stockholders  may be made by the board or on behalf of
the  board  by a  nominating  committee  appointed  by  the  board,  or  by  any
stockholder of the corporation entitled to vote for the election of directors at
such  meeting.  Such  nominations,  other than those made by or on behalf of the
board,  shall be made by notice in  writing  received  by the  secretary  of the
corporation  not less than  thirty (30) days nor more than sixty (60) days prior
to the  date of the  annual  meeting;  provided,  however,  that  if  less  than
thirty-five  (35) days  notice of the  meeting  is given to  stockholders,  such
nomination shall have been received by the secretary not later than the close of
business  on the  seventh  (7th) day
                                      -8-
<PAGE>
following  the day on which the notice was mailed.  Such notice  shall set forth
(i) the name and address of the  stockholder who intends to make the nomination;
(ii) a representation  that the nominating  stockholder is a holder of record of
stock of the corporation  entitled to vote at such meeting and intends to appear
in  person  or by proxy at the  meeting  and  nominate  the  person  or  persons
specified in the notice;  (iii) the number of shares of stock held  beneficially
and of record  by the  nominating  stockholder;  (iv) the  name,  age,  business
address  and,  if known,  residence  address of each  nominee  proposed  in such
notice;  (v) the principal  occupation  or employment of such nominee;  (vi) the
number  of shares of stock of the  corporation  beneficially  owned by each such
nominee;  (vii) a description of all arrangements or understandings  between the
nominating  stockholder and each nominee and any other person or persons (naming
such person or persons)  pursuant to which the nomination or nominations  are to
be made by the nominating  stockholder;  (viii) any other information concerning
the nominee that must be disclosed of nominees in proxy  solicitations  pursuant
to  Regulation  14A  under the  Securities  Exchange  Act of 1934;  and (ix) the
consent of such nominee to serve as a director of the corporation if so elected.

          The  chairman  of  the  annual  meeting  may,  if the  facts  warrant,
determine  and  declare  to the  meeting  that a  nomination  was  not  made  in
accordance with the foregoing  procedure.  If such determination and declaration
is made, the defective nomination shall be disregarded.

         3.4 Resignation and Vacancies. Any director may resign at any time upon
written notice to the corporation. When one or more directors so resigns and the
resignation is effective at a future date, only a majority of the directors then
in office,  including those who have so resigned,  shall have power to fill such
vacancy or vacancies,  the vote thereon to take effect when such  resignation or
resignations  shall  become  effective,  and each  director so chosen shall hold
office as provided in this section in the filling of other vacancies.

          Unless otherwise provided in the certificate of incorporation or these
bylaws:

                  (i) Vacancies and newly created  directorships  resulting from
any  increase  in the  authorized  number  of  directors  elected  by all of the
stockholders  having the right to vote as a single class may be filled only by a
majority of the directors  then in office,  even if less than a quorum,  or by a
sole remaining director.

                  (ii)  Whenever the holders of any class or classes of stock or
series  thereof are entitled to elect one or more directors by the provisions of
the certificate of incorporation,  vacancies and newly created  directorships of
such  class or  classes  or  series  may be  filled  only by a  majority  of the
directors  elected by such class or classes or series thereof then in office, or
by a sole remaining director so elected.

          If at any time, by reason of death or resignation or other cause,  the
corporation  should  have no  directors  in  office,  then  any  officer  or any
stockholder or an executor, administrator, trustee or guardian of a stockholder,
or other fiduciary  entrusted with like  responsibility for the person or estate
                                      -9-
<PAGE>
of a stockholder,  may call a special meeting of stockholders in accordance with
the provisions of the certificate of incorporation or these bylaws, or may apply
to the Court of Chancery for a decree summarily ordering an election as provided
in Section 211 of the General Corporation Law of Delaware.

          If,  at  the  time  of  filling  any  vacancy  or  any  newly  created
directorship,  the directors then in office  constitute  less than a majority of
the whole board (as constituted  immediately  prior to any such increase),  then
the Court of Chancery may, upon  application of any  stockholder or stockholders
holding at least ten (10)  percent of the total number of the shares at the time
outstanding  having  the right to vote for such  directors,  summarily  order an
election to be held to fill any such  vacancies or newly created  directorships,
or to replace the directors chosen by the directors then in office as aforesaid,
which election shall be governed by the provisions of Section 211 of the General
Corporation Law of Delaware as far as applicable.

         3.5 Place of Meetings; Meetings by Telephone. The board of directors of
the  corporation may hold meetings,  both regular and special,  either within or
outside the State of Delaware.

          Unless  otherwise  restricted by the certificate of  incorporation  or
these bylaws, members of the board of directors,  or any committee designated by
the board of directors,  may participate in a meeting of the board of directors,
or any  committee,  by means of conference  telephone or similar  communications
equipment  by means of which all persons  participating  in the meeting can hear
each other, and such  participation  in a meeting shall  constitute  presence in
person at the meeting.

         3.6 Regular Meetings.  Regular meetings of the board of directors shall
be held at such  place or  places,  on such date or  dates,  and at such time or
times as shall have been  established  by the board of directors and  publicized
among all directors. A notice of each regular meeting shall not be required.

         3.7  Special  Meetings;  Notice.  Special  meetings  of  the  board  of
directors for any purpose or purposes may be called at any time by the president
or secretary of the  corporation,  or by any two of the directors then in office
and shall be held at a place,  on a date and at a time as such  officer  or such
directors  shall fix.  Notice of the place,  date and time of special  meetings,
unless  waived,  shall be given to each director by mailing  written  notice not
less than two (2) days before the meeting or by sending a facsimile transmission
of the same not less than two (2) hours  before  the time of the  holding of the
meeting. If the circumstances warrant, notice may also be given personally or by
telephone  not less than two (2) hours  before  the time of the  holding  of the
meeting. Oral notice given personally or by telephone may be communicated either
to the  director  or to a person at the  office of the  director  who the person
giving the notice has reason to  believe  will  promptly  communicate  it to the
director. Unless otherwise indicated in the notice thereof, any and all business
may be transacted at a special meeting.
                                      -10-
<PAGE>
         3.8 Quorum.  At all meetings of the board of  directors,  a majority of
the authorized number of directors shall constitute a quorum for the transaction
of business and the act of a majority of the directors present at any meeting at
which there is a quorum  shall be the act of the board of  directors,  except as
may be  otherwise  specifically  provided  by statute or by the  certificate  of
incorporation.  If a  quorum  is not  present  at any  meeting  of the  board of
directors,  then the directors present thereat may adjourn the meeting from time
to time,  without notice other than announcement at the meeting,  until a quorum
is present.

          A meeting  at which a quorum is  initially  present  may  continue  to
transact  business  notwithstanding  the withdrawal of directors,  if any action
taken is  approved  by at  least a  majority  of the  required  quorum  for that
meeting.

         3.9 Waiver of Notice. Whenever notice is required to be given under any
provision of the General  Corporation  Law of Delaware or of the  certificate of
incorporation  or these bylaws,  a written waiver thereof,  signed by the person
entitled to notice,  whether before or after the time stated  therein,  shall be
deemed  equivalent  to  notice.  Attendance  of  a  person  at a  meeting  shall
constitute a waiver of notice of such meeting,  except when the person attends a
meeting for the express  purpose of objecting,  at the beginning of the meeting,
to the transaction of any business because the meeting is not lawfully called or
convened.  Neither  the  business to be  transacted  at, nor the purpose of, any
regular  or special  meeting of the  directors,  or  members of a  committee  of
directors,  need be specified in any written waiver of notice unless so required
by the certificate of incorporation or these bylaws.

         3.10  Adjourned  Meeting;  Notice.  If a quorum is not  present  at any
meeting  of the board of  directors,  then the  directors  present  thereat  may
adjourn the meeting from time to time, without notice other than announcement at
the meeting, until a quorum is present.

         3.11  Board  Action  by  Written  Consent  Without  a  Meeting.  Unless
otherwise  restricted by the certificate of incorporation  or these bylaws,  any
action  required  or  permitted  to be  taken  at any  meeting  of the  board of
directors,  or of any committee  thereof,  may be taken without a meeting if all
members  of the  board or  committee,  as the case may be,  consent  thereto  in
writing and the writing or writings are filed with the minutes of proceedings of
the board or committee.

         3.12 Fees and Compensation of Directors. Unless otherwise restricted by
the certificate of incorporation  or these bylaws,  the board of directors shall
have the authority to fix the  compensation  of directors.  The directors may be
paid their  expenses,  if any,  of  attendance  of each  meeting of the board of
directors  and may be paid a fixed sum for  attendance  at each  meeting  of the
board of  directors  or a stated  salary  as  director.  No such  payment  shall
preclude any director  from serving the  corporation  in any other  capacity and
receiving compensation  therefor.  Members of special or standing committees may
be allowed like compensation for attending committee meetings.

         3.13 Approval of Loans to Officers.  The corporation may lend money to,
or  guarantee  any  obligation  of, or  otherwise  assist  any  officer or other
employee of the  corporation  or of its
                                      -11-
<PAGE>
subsidiaries,  including  any  officer  or  employee  who is a  director  of the
corporation  or its  subsidiaries,  whenever,  in the judgment of the directors,
such loan,  guaranty or  assistance  may  reasonably  be expected to benefit the
corporation.  The loan,  guaranty  or other  assistance  may be with or  without
interest  and may be  unsecured,  or  secured  in such  manner  as the  board of
directors shall approve,  including,  without limitation,  a pledge of shares of
stock of the corporation.  Nothing in this section  contained shall be deemed to
deny, limit or restrict the powers of guaranty or warranty of the corporation at
common law or under any statute.

         3.14 Removal of Directors.  Unless otherwise  restricted by statute, by
the certificate of incorporation or by these bylaws,  any director or the entire
board of directors may be removed,  with or without  cause,  by the holders of a
majority of the shares then entitled to vote at an election of directors.

          No reduction  of the  authorized  number of  directors  shall have the
effect of removing any director prior to the expiration of such  director's term
of office.

         3.15  Conduct of  Business.  At any meeting of the board of  directors,
business shall be transacted in such order and manner as the board may from time
to time determine, and all matters shall be determined by the vote of a majority
of the directors  present,  except as otherwise  provided  herein or required by
law.

         3.16  Presumption  of Assent.  A  director  of the  corporation  who is
present at a meeting of the board of directors at which action on any  corporate
matter is taken shall be  conclusively  presumed to have  assented to the action
taken  unless his  dissent  shall be entered  in the  minutes of the  meeting or
unless he shall file his written  dissent to such action with the person  acting
as the secretary of the meeting before the adjournment  thereof or shall forward
such dissent by registered mail to the secretary of the corporation  immediately
after the adjournment of the meeting. Such right to dissent shall not apply to a
director who voted in favor of such action.


                                   ARTICLE IV
                                   COMMITTEES

         4.1 Committees of Directors.  The board of directors may, by resolution
passed by a majority of the whole board, designate one or more committees,  with
each  committee to consist of one or more of the  directors of the  corporation.
The board may  designate  one or more  directors  as  alternate  members  of any
committee,  who may replace any absent or disqualified  member at any meeting of
the committee. In the absence or disqualification of a member of a committee the
member or members  thereof  present at any  meeting  and not  disqualified  from
voting,  whether or not he or they constitute a quorum, may unanimously  appoint
another  member of the board of  directors to act at the meeting in the place of
any such  absent or  disqualified  member.  Any such  committee,  to the  extent
provided in the  resolution  of the board of  directors  or in the bylaws of the
corporation,
                                      -12-
<PAGE>
shall  have and may  exercise  all the  powers  and  authority  of the  board of
directors in the management of the business and affairs of the corporation,  and
may authorize the seal of the  corporation  to be affixed to all papers that may
require it; but no such committee shall have the power or authority to (i) amend
the  certificate  of  incorporation  (except that a committee may, to the extent
authorized in the resolution or resolutions providing for the issuance of shares
of stock adopted by the board of directors as provided in Section  151(a) of the
General  Corporation  Law  of  Delaware,  fix  the  designation  and  any of the
preferences  or  rights  of  such  shares  relating  to  dividends,  redemption,
dissolution,  any  distribution  of assets of the  corporation or the conversion
into,  or the exchange of such shares for,  shares of any other class or classes
or any other  series of the same or any other  class or  classes of stock of the
corporation  or fix the number of shares of any series of stock or authorize the
increase or decrease of the shares of any  series),  (ii) adopt an  agreement of
merger or consolidation  under Section 251 or 252 of the General Corporation Law
of Delaware,  (iii) recommend to the stockholders the sale, lease or exchange of
all  or  substantially  all of  the  corporation's  property  and  assets,  (iv)
recommend to the  stockholders a dissolution of the  corporation or a revocation
of a dissolution,  or (v) amend the bylaws of the  corporation;  and, unless the
board resolution  establishing the committee,  a supplemental  resolution of the
board of directors,  the bylaws or the certificate of incorporation expressly so
provide,  no such  committee  shall  have the power or  authority  to  declare a
dividend,  to authorize  the  issuance of stock,  or to adopt a  certificate  of
ownership and merger  pursuant to Section 253 of the General  Corporation Law of
Delaware.

         4.2 Committee Minutes. Each committee shall keep regular minutes of its
meetings and report the same to the board of directors when required.

         4.3  Meetings  and  Action  of  Committees.  Meetings  and  actions  of
committees  shall be governed  by, and held and taken in  accordance  with,  the
provisions  of Article III of these  bylaws,  Section 3.5 (place of meetings and
meetings by  telephone),  Section 3.6 (regular  meetings),  Section 3.7 (special
meetings  and  notice),  Section 3.8  (quorum),  Section 3.9 (waiver of notice),
Section 3.10  (adjournment and notice of adjournment),  and Section 3.11 (action
without a  meeting),  with such  changes in the  context of those  bylaws as are
necessary to substitute the committee and its members for the board of directors
and its  members;  provided,  however,  that the  time of  regular  meetings  of
committees  may be determined  either by resolution of the board of directors or
by resolution of the committee,  that special meetings of committees may also be
called by  resolutions  of the board of  directors,  and that  notice of special
meetings of committees shall also be given to all alternate  members,  who shall
have the right to attend all meetings of the  committee.  The board of directors
may adopt rules for the  government of any committee not  inconsistent  with the
provisions of these bylaws.
                                      -13-
<PAGE>
                                    ARTICLE V
                                    OFFICERS

         5.1 Officers.  The officers of the corporation shall be a president,  a
secretary,  and a chief financial officer. The corporation may also have, at the
discretion of the board of directors,  a chairman of the board, one or more vice
presidents,  one or  more  assistant  secretaries,  a  controller,  one or  more
assistant controllers,  a treasurer,  one or more assistant treasurers,  and any
such other  officers as may be appointed in  accordance  with the  provisions of
Section  5.3 of these  bylaws.  Any  number of  offices  may be held by the same
person.

         5.2 Appointment of Officers.  The officers of the  corporation,  except
such officers as may be appointed in accordance  with the  provisions of Section
5.3 or 5.5 of these bylaws, shall be appointed by the board of directors.

         5.3  Subordinate  Officers.  The board of  directors  may  appoint,  or
empower the president to appoint, such other officers and agents as the business
of the corporation may require,  each of whom shall hold office for such period,
have such authority,  and perform such duties as are provided in these bylaws or
as the board of directors may from time to time determine.

         5.4 Removal and  Resignation  of Officers.  Any officer may be removed,
either with or without  cause,  by an  affirmative  vote of the  majority of the
board of directors at any regular or special  meeting of the board or, except in
the case of an officer  chosen by the board of  directors,  by any officer  upon
whom such power of removal may be conferred by the board of directors.

          Any  officer  may resign at any time by giving  written  notice to the
corporation.  Any  resignation  shall take  effect at the date of the receipt of
that notice or at any later time specified in that notice; and, unless otherwise
specified  in that  notice,  the  acceptance  of the  resignation  shall  not be
necessary to make it effective.

         5.5  Vacancies in Offices.  Any vacancy  occurring in any office of the
corporation shall be filled in the manner prescribed in these bylaws for regular
appointments to that office.

         5.6  Chairman  of the Board.  The  chairman  of the  board,  if such an
officer be  elected,  shall,  if  present,  preside at  meetings of the board of
directors and exercise and perform such other powers and duties as may from time
to time be assigned to him by the board of directors or as may be  prescribed by
these  bylaws.  If there is no  president,  then the chairman of the board shall
also be the chief executive officer of the corporation and shall have the powers
and duties prescribed in Section 5.7 of these bylaws.

         5.7 President.  Subject to such supervisory  powers,  if any, as may be
given by the board of directors  to the chairman of the board,  if there be such
an  officer,  the  president  shall  be  the
                                      -14-
<PAGE>
chief executive officer of the corporation and shall,  subject to the control of
the board of directors, have general supervision,  direction, and control of the
business and the officers of the  corporation.  He shall preside at all meetings
of the  stockholders  and, in the absence or  nonexistence  of a chairman of the
board,  at all  meetings  of the board of  directors.  He shall have the general
powers and duties of management  usually  vested in the office of president of a
corporation  and shall have such other powers and duties as may be prescribed by
the board of directors or these bylaws.

         5.8 Vice President. In the absence or disability of the president,  the
vice  presidents,  if any,  in  order of  their  rank as  fixed by the  board of
directors  or,  if not  ranked,  a vice  president  designated  by the  board of
directors,  shall  perform  all the duties of the  president  and when so acting
shall have all the powers of, and be subject to all the  restrictions  upon, the
president.  The vice  presidents  shall have such other  powers and perform such
other duties as from time to time may be prescribed for them respectively by the
board of directors, these bylaws, the president or the chairman of the board.

         5.9  Secretary.  The  secretary  shall keep or cause to be kept, at the
principal  executive  office of the corporation or such other place as the board
of  directors  may  direct,  a book of minutes of all  meetings  and  actions of
directors, committees of directors, and stockholders. The minutes shall show the
time and place of each meeting, whether regular or special (and, if special, how
authorized  and the notice  given),  the names of those  present  at  directors'
meetings or committee  meetings,  the number of shares present or represented at
stockholders' meetings, and the proceedings thereof.

          The  secretary  shall  keep,  or cause to be  kept,  at the  principal
executive  office  of the  corporation  or at the  office  of the  corporation's
transfer  agent or  registrar,  as  determined  by  resolution  of the  board of
directors, a share register, or a duplicate share register, showing the names of
all stockholders  and their addresses,  the number and classes of shares held by
each, the number and date of certificates evidencing such shares, and the number
and date of cancellation of every certificate surrendered for cancellation.

          The secretary shall give, or cause to be given, notice of all meetings
of the stockholders and of the board of directors required to be given by law or
by these bylaws.  He shall keep the seal of the corporation,  if one be adopted,
in safe  custody and shall have such other  powers and perform such other duties
as may be prescribed by the board of directors or by these bylaws.

         5.10 Chief Financial  Officer.  The chief financial  officer shall keep
and maintain, or cause to be kept and maintained, adequate and correct books and
records  of  accounts  of  the  properties  and  business  transactions  of  the
corporation,   including   accounts  of  its  assets,   liabilities,   receipts,
disbursements,  gains, losses, capital, retained earnings, and shares. The books
of account shall at all reasonable times be open to inspection by any director.
                                      -15-
<PAGE>
          The  chief  financial  officer  shall  deposit  all  money  and  other
valuables  in  the  name  and  to  the  credit  of  the  corporation  with  such
depositories  as may be designated by the board of directors.  He shall disburse
the funds of the corporation as may be ordered by the board of directors,  shall
render to the president and  directors,  whenever they request it, an account of
all of  his  transactions  as  chief  financial  officer  and  of the  financial
condition of the corporation,  and shall have such other powers and perform such
other duties as may be prescribed by the board of directors or these bylaws. The
duties of the chief financial officer may be allocated by the board of directors
among one or more persons, in its discretion.

         5.11 Treasurer. The treasurer shall have such powers and discharge such
duties relating to the financial aspects of the corporation's business as may be
prescribed by the board of directors or the chief financial officer.

         5.12 Assistant Secretary. The assistant secretary, or, if there is more
than one, the assistant  secretaries in the order determined by the stockholders
or board of directors (or if there be no such  determination,  then in the order
of their election) shall, in the absence of the secretary or in the event of his
or her  inability or refusal to act,  perform the duties and exercise the powers
of the  secretary and shall perform such other duties and have such other powers
as the board of directors or the stockholders may from time to time prescribe.

         5.13 Assistant Treasurer. The assistant treasurer, or, if there is more
than one, the assistant  treasurers in the order  determined by the stockholders
or board of directors (or if there be no such  determination,  then in the order
of their  election),  shall,  in the absence of the treasurer or in the event of
his or her  inability  or refusal to act,  perform the duties and  exercise  the
powers of the  treasurer and shall perform such other duties and have such other
powers  as the  board of  directors  or the  stockholders  may from time to time
prescribe.

         5.14  Authority and Duties of  Officers.  In addition to the  foregoing
authority and duties,  all officers of the corporation  shall  respectively have
such  authority and perform such duties in the management of the business of the
corporation as may be designated  from time to time by the board of directors or
the stockholders.

         5.15  Representation of Shares of Other  Corporations.  The chairman of
the board, the president,  any vice president,  the treasurer,  the secretary or
assistant secretary s of this corporation, or any other person authorized by the
board of directors or the president or a vice president,  is authorized to vote,
represent, and exercise on behalf of this corporation all rights incident to any
and all shares of any other corporation or corporations  standing in the name of
this  corporation.  The authority granted herein may be exercised either by such
person directly or by any other person  authorized to do so by proxy or power of
attorney duly executed by such person having the authority.
                                      -16-
<PAGE>
                                   ARTICLE VI
                                   INDEMNITY

         6.1  Indemnification of Directors and Officers.  The corporation shall,
to the maximum extent and in the manner permitted by the General Corporation Law
of ers Delaware,  indemnify each of its directors and executive officers against
expenses (including attorneys' fees), judgments,  fines, settlements,  and other
amounts  actually and  reasonably  incurred in connection  with any  proceeding,
arising  by  reason  of the  fact  that  such  person  is or was an agent of the
corporation.  For  purposes of this  Section  6.1, a  "director"  or  "executive
officer" of the corporation  includes any person (i) who is or was a director or
executive officer of the corporation,  (ii) who is or was serving at the request
of the  corporation  as a director or executive  officer of another  corporation
partnership,  joint  venture,  trust or  other  enterprise,  or (iii)  who was a
director  or  executive  officer  of  a  corporation  which  was  a  predecessor
corporation of the  corporation or of another  enterprise at the request of such
predecessor corporation.

         6.2 Indemnification of Others. The corporation shall have the power, to
the  extent  and in the  manner  permitted  by the  General  Corporation  Law of
Delaware,  to indemnify  each of its employees and agents (other than  directors
and executive officers) against expenses (including attorney's fees), judgments,
fines,  settlements,  and other  amounts  actually  and  reasonably  incurred in
connection with any  proceeding,  arising by reason of the fact that such person
is or was an agent of the  corporation.  For  purposes of this  Section  6.2, an
"employee"or  "agent" of the  corporation  (other than a director  or  executive
officer)  includes  any  person  (i) who is or was an  employee  or agent of the
corporation,  (ii) who is or was serving at the request of the corporation as an
employee or agent of another corporation,  partnership,  joint venture, trust or
other  enterprise,  or (iii) who was an employee or agent of a corporation which
was a predecessor corporation of the corporation or of another enterprise at the
request of such predecessor corporation.

         6.3 Insurance.  The corporation may purchase and maintain  insurance on
behalf of any person who is or was a director, officer, employee or agent of the
corporation,  or is or was  serving  at the  request  of  the  corporation  as a
director, officer, employee or agent of another corporation,  partnership, joint
venture,  trust or other enterprise  against any liability  asserted against him
and incurred by him in any such capacity,  or arising out of his status as such,
whether or not the  corporation  would have the power to  indemnify  him against
such liability under the provisions of the General Corporation Law of Delaware.
                                      -17-
<PAGE>
                                   ARTICLE VII
                              RECORDS AND REPORTS

         7.1  Maintenance  and  Inspection of Records.  The  corporation  shall,
either  at its  principal  executive  office  or at  such  place  or  places  as
designated by the board of directors,  keep a record of its stockholders listing
their  names and  addresses  and the  number  and  class of shares  held by each
stockholder,  a copy of these bylaws as amended to date,  accounting  books, and
other records.

         7.2  Inspection  by  Directors.  Any  director  shall have the right to
examine the  corporation's  stock ledger,  a list of its  stockholders,  and its
other books and records for a purpose  reasonably  related to his  position as a
director. The Court of Chancery is hereby vested with the exclusive jurisdiction
to determine whether a director is entitled to the inspection  sought. The Court
may summarily  order the  corporation  to permit the director to inspect any and
all books and records,  the stock ledger,  and the stock list and to make copies
or  extracts  therefrom.  The  Court  may,  in  its  discretion,  prescribe  any
limitations or conditions with reference to the inspection,  or award such other
and further relief as the Court may deem just and proper.

                                  ARTICLE VIII
                                 GENERAL MATTERS

         8.1 Checks.  From time to time, the board of directors  shall determine
by  resolution  which person or persons may sign or endorse all checks,  drafts,
other orders for payment of money, notes or other evidences of indebtedness that
are issued in the name of or payable to the corporation, and only the persons so
authorized shall sign or endorse those instruments.

         8.2  Execution of Corporate  Contracts  and  Instruments.  The board of
directors,  except as otherwise  provided in these  bylaws,  may  authorize  any
officer or officers,  or agent or agents,  to enter into any contract or execute
any instrument in the name of and on behalf of the  corporation;  such authority
may be general or  confined  to  specific  instances.  Unless so  authorized  or
ratified by the board of directors or within the agency power of an officer,  no
officer,  agent or  employee  shall  have any  power  or  authority  to bind the
corporation  by any contract or  engagement or to pledge its credit or to render
it liable for any purpose or for any amount.

         8.3 Stock Certificates; Partly Paid Shares. The shares of a corporation
shall be  represented by  certificates,  provided that the board of directors of
the corporation may provide by resolution or resolutions that some or all of any
or all classes or series of its stock shall be uncertificated  shares.  Any such
resolution  shall not apply to shares  represented  by a certificate  until such
certificate is surrendered to the corporation.  Notwithstanding  the adoption of
such a resolution by the board of directors,  every holder of stock  represented
by certificates and upon request every holder of uncertificated  shares shall be
entitled to have a certificate  signed by, or in the name of the
                                      -18-
<PAGE>
corporation by the chairman or vice-chairman  of the board of directors,  or the
president or vice-president,  and by the treasurer or an assistant treasurer, or
the secretary or an assistant  secretary of such  corporation  representing  the
number of shares registered in certificate form. Any or all of the signatures on
the  certificate  may be a  facsimile.  In case any officer,  transfer  agent or
registrar  who has signed or whose  facsimile  signature  has been placed upon a
certificate  has ceased to be such officer,  transfer agent or registrar  before
such  certificate is issued,  it may be issued by the corporation  with the same
effect as if he were such  officer,  transfer  agent or registrar at the date of
issue.

          The  corporation  may  issue  the  whole or any part of its  shares as
partly paid and subject to call for the  remainder  of the  consideration  to be
paid  therefor.  Upon  the  face or back of each  stock  certificate  issued  to
represent  any such  partly  paid  shares,  upon the  books and  records  of the
corporation in the case of uncertificated  partly paid shares,  the total amount
of the  consideration  to be paid  therefor and the amount paid thereon shall be
stated.  Upon  the  declaration  of any  dividend  on  fully  paid  shares,  the
corporation  shall declare a dividend upon partly paid shares of the same class,
but only upon the basis of the  percentage  of the  consideration  actually paid
thereon.

         8.4  Special  Designation  on  Certificates.   If  the  corporation  is
authorized  to issue more than one class of stock or more than one series of any
class,  then the powers,  the designations,  the preferences,  and the relative,
participating, optional or other special rights of each class of stock or series
thereof and the qualifications,  limitations or restrictions of such preferences
and/or  rights shall be set forth in full or  summarized  on the face or back of
the  certificate  that the  corporation  shall issue to represent  such class or
series of stock;  provided,  however,  that,  except as  otherwise  provided  in
Section 202 of the General Corporation Law of Delaware, in lieu of the foregoing
requirements  there may be set forth on the face or back of the certificate that
the  corporation  shall  issue to  represent  such  class or  series  of stock a
statement that the corporation  will furnish without charge to each  stockholder
who so requests the powers, the designations, the preferences, and the relative,
participating, optional or other special rights of each class of stock or series
thereof and the qualifications,  limitations or restrictions of such preferences
and/or rights.

         8.5 Lost  Certificates.  Except as provided in this Section 8.5, no new
certificates  for  shares  shall  be  issued  to  replace  a  previously  issued
certificate unless the latter is surrendered to the corporation and cancelled at
the  same  time.  The  corporation  may  issue a new  certificate  of  stock  or
uncertificated shares in the place of any certificate  theretofore issued by it,
alleged to have been lost, stolen or destroyed,  and the corporation may require
the  owner  of  the  lost,  stolen  or  destroyed  certificate,   or  his  legal
representative,  to give the  corporation  a bond  sufficient  to  indemnify  it
against any claim that may be made  against it on account of the  alleged  loss,
theft  or  destruction  of any  such  certificate  or the  issuance  of such new
certificate or uncertificated shares.

         8.6 Construction;  Definitions.  Unless the context requires otherwise,
the general  provisions,  rules of construction,  and definitions in the General
Corporation  Law of Delaware  shall  govern the  construction  of these  bylaws.
Without limiting the generality of this provision,  the
                                      -19-
<PAGE>
singular  number  includes the plural,  the plural number includes the singular,
and the term "person" includes both a corporation and a natural person.

         8.7  Dividends.  The  directors  of  the  corporation,  subject  to any
restrictions  contained in (i) the General  Corporation  Law of Delaware or (ii)
the certificate of incorporation,  may declare and pay dividends upon the shares
of its capital stock.  Dividends may be paid in cash, in property,  or in shares
of the corporation's capital stock.

          The directors of the corporation may set apart out of any of the funds
of the corporation  available for dividends a reserve or reserves for any proper
purpose and may abolish any such reserve. Such purposes shall include but not be
limited to equalizing  dividends,  repairing or maintaining  any property of the
corporation, and meeting contingencies.

         8.8 Fiscal Year. The fiscal year of the  corporation  shall be fixed by
resolution  of the  board  of  directors  and may be  changed  by the  board  of
directors.

         8.9 Seal.  The  corporation  may adopt a corporate  seal,  which may be
altered at pleasure,  and may use the same by causing it or a facsimile  thereof
to be impressed or affixed or in any other manner reproduced.

         8.10  Transfer  of Stock.  Upon  surrender  to the  corporation  or the
transfer agent of the  corporation of a certificate  for shares duly endorsed or
accompanied  by proper  evidence  of  succession,  assignment  or  authority  to
transfer,  it shall be the duty of the corporation to issue a new certificate to
the  person  entitled  thereto,  cancel  the old  certificate,  and  record  the
transaction in its books.

         8.11 Stock Transfer  Agreements.  The  corporation  shall have power to
enter into and perform any agreement with any number of  stockholders of any one
or more classes of stock of the  corporation  to restrict the transfer of shares
of  stock  of the  corporation  of  any  one  or  more  classes  owned  by  such
stockholders  in any manner not  prohibited  by the General  Corporation  Law of
Delaware.

         8.12  Registered  Stockholders.  The  corporation  shall be entitled to
recognize the exclusive  right of a person  registered on its books as the owner
of shares to receive  dividends and to vote as such owner,  shall be entitled to
hold liable for calls and assessments the person  registered on its books as the
owner of shares,  and shall not be bound to  recognize  any  equitable  or other
claim to or  interest  in such  share or shares on the part of  another  person,
whether  or not it  shall  have  express  or other  notice  thereof,  except  as
otherwise provided by the laws of Delaware.

         8.13  Notices.  Except as  otherwise  specifically  provided  herein or
required by law, all notices required to be given to any stockholder,  director,
officer,  employee  or agent  shall be in writing  and may in every  instance be
effectively  given by hand  delivery,  by mail,  postage  paid,  or by
                                      -20-
<PAGE>
facsimile transmission.  Any such notice shall be addressed to such stockholder,
director,  officer, employee or agent at his last known address as it appears on
the  books of the  corporation.  The  time  when  such  notice  shall be  deemed
received,  if hand  delivered,  or  dispatched,  if  sent by mail or  facsimile,
transmission, shall be the time of the giving of the notice.


                                   ARTICLE IX
                                   AMENDMENTS

 Any of these bylaws may be altered, amended or repealed by the affirmative vote
of a majority of the board of  directors  or, with  respect to bylaw  amendments
placed  before the  stockholders  for approval and except as otherwise  provided
herein or required by law, by the affirmative  vote of the holders of a majority
of the shares of the  corporation's  stock  entitled to vote in the  election of
directors, voting as one class.
                                      -21-
<PAGE>
       CERTIFICATE OF ADOPTION OF AMENDMENT TO AMENDED AND RESTATED BYLAWS

                                       OF

                        MICROCHIP TECHNOLOGY INCORPORATED


 The undersigned  hereby  certifies that she is a duly elected,  qualified,  and
acting  Assistant  Secretary of Microchip  Technology  Incorporated and that the
foregoing  Amended and Restated Bylaws,  as amended,  comprising  twenty-one(21)
pages,  were  adopted as the Bylaws of the  corporation  on May 19,  1997 by the
Board of Directors of the corporation.

 IN WITNESS  WHEREOF,  the undersigned has hereunto set his hand and affixed the
corporate seal this day of May, 1997.


                                                /s/ Mary Simmons-Mothershed
                                                --------------------------------
                                                     Mary Simmons-Mothershed
                                                       Assistant Secretary

================================================================================


                        MICROCHIP TECHNOLOGY INCORPORATED










                             1993 STOCK OPTION PLAN

                         AMENDED THROUGH APRIL 25, 1997



================================================================================
<PAGE>
                                TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                                               Page

                                                      ARTICLE I
                                                       GENERAL
<S>                                                                                                              <C>
1.1      PURPOSE OF THE PLAN....................................................................................  1
         (a)      Amendment.....................................................................................  1
         (b)      Purpose.......................................................................................  1
         (c)      Effective Date................................................................................  1
         (d)      Successor to 1989 Plan......................................................................... 2
         (e)      Parent/Subsidiaries...........................................................................  2

1.2      STRUCTURE OF THE PLAN................................................................................... 3
         (a)      Stock Programs................................................................................. 3
         (b)      General Provisions............................................................................  3

1.3      ADMINISTRATION OF THE PLAN.............................................................................  3
         (a)      Bifurcation of Administration.................................................................  3
         (b)      Affiliate Administration....................................................................... 3
         (c)      Non-Affiliate Administration..................................................................  4
         (d)      Term on Committee.............................................................................  4
         (e)      Authority of Plan Administrators..............................................................  4
         (f)      Indemnification................................................................................ 5

1.4      ELIGIBLE PERSONS UNDER THE PLAN........................................................................  5
         (a)      Discretionary Option Grant..................................................................... 5
         (b)      Automatic Option Grant Program................................................................. 5

1.5      STOCK SUBJECT TO THE PLAN............................................................................... 6
         (a)      Amendment...................................................................................... 6
         (b)      Available Shares............................................................................... 6
         (c)      Adjustments for Issuances...................................................................... 6
         (d)      Adjustments for Organic Changes................................................................ 7
         (e)      Limitation on Grants to Employees.............................................................. 7

                                                     ARTICLE II
                                         DISCRETIONARY OPTION GRANT PROGRAM

2.1      TERMS AND CONDITIONS OF OPTIONS......................................................................... 8
         (a)      General........................................................................................ 8
         (b)      Option Price................................................................................... 8
         (c)      Payment of Option Price........................................................................ 8
         (d)      Fair Market Value.............................................................................. 9
         (e)      Term and Exercise of Options................................................................... 9
         (f)      Termination of Service.........................................................................10
         (g)      Discretion to Accelerate Vesting.............................................................. 11
         (h)      Discretion to Extend Exercise Period.......................................................... 11
         (i)      Definitions................................................................................... 11
</TABLE>
                                       i
<PAGE>
<TABLE>
<S>                                                                                                              <C>
         (j)      Stockholder Rights............................................................................ 11
         (k)      Repurchase Rights............................................................................. 12

2.2      INCENTIVE OPTIONS...................................................................................... 12
         (a)      General....................................................................................... 12
         (b)      Dollar Limitation............................................................................. 13
         (c)      10% Stockholder............................................................................... 13
         (d)      Application................................................................................... 13

2.3      CORPORATE TRANSACTIONS................................................................................. 13
         (a)      Definition.................................................................................... 13
         (b)      Acceleration of Option........................................................................ 14
         (c)      Termination and Options....................................................................... 14
         (d)      Adjustments on Assumption or Continuation..................................................... 14
         (e)      Discretion to Accelerate...................................................................... 15
         (f)      Plan Not to Affect Corporation................................................................ 15

2.4      CHANGE IN CONTROL...................................................................................... 15
         (a)      Definition.................................................................................... 15
         (b)      Discretion to Accelerate...................................................................... 15
         (c)      Exercise Rights................................................................................16

2.5      INCENTIVE OPTIONS...................................................................................... 16

                                                     ARTICLE III
                                                      RESERVED


                                                     ARTICLE IV
                                           AUTOMATIC OPTION GRANT PROGRAM

4.1      TERMS AND CONDITIONS OF AUTOMATIC OPTION GRANTS.........................................................16
         (a)      Amount and Date of Grant...................................................................... 16
         (b)      Exercise Price................................................................................ 17
         (c)      Method of Exercise............................................................................ 17
         (d)      Payment Price..................................................................................17
         (e)      Exercise Date................................................................................. 18
         (f)      Term of Option................................................................................ 18
         (g)      Vesting........................................................................................19
         (h)      Limited Transferability....................................................................... 19

4.2      CORPORATE TRANSACTION.................................................................................. 19
4.3      CHANGE IN CONTROL...................................................................................... 19
4.4      MISCELLANEOUS PROVISIONS............................................................................... 20
         (a)      Corporation Rights............................................................................ 20
         (b)      Privilege of Stock Ownership.................................................................. 20
</TABLE>
                                       ii
<PAGE>
                                TABLE OF CONTENTS
                                    continued
<TABLE>
<CAPTION>
                                                                                                               Page


                                                      ARTICLE V
                                                   MISCELLANEOUS
<S>                                                                                                              <C>
5.1      AMENDMENT OF THE PLAN AND AWARDS....................................................................... 20
         (a)      Board Authority............................................................................... 20
         (b)      Options Issued Prior to Stockholder Approval.................................................. 20
         (c)      Rule 16b-3 Plan............................................................................... 21

5.2      TAX WITHHOLDING........................................................................................ 21
         (a)      General....................................................................................... 21
         (b)      Shares to Pay for Withholding................................................................. 21
                  (i)      Stock Withholding.................................................................... 21
                  (ii)     Stock Delivery....................................................................... 21

5.3      EFFECTIVE DATE AND TERM OF PLAN........................................................................ 22
         (a)      Effective Date................................................................................ 22
         (b)      Incorporation of 1989 Plan.................................................................... 22
         (c)      Discretion.................................................................................... 22
         (d)      Termination of Plan........................................................................... 22

5.4      USE OF PROCEEDS........................................................................................ 22
5.5      REGULATORY APPROVALS................................................................................... 22
         (a)      General....................................................................................... 22
         (b)      Securities Registration....................................................................... 23

5.6      NO EMPLOYMENT/SERVICE RIGHTS........................................................................... 23
5.7      MISCELLANEOUS PROVISIONS............................................................................... 23
         (a)      Assignment.................................................................................... 23
         (b)      Choice of Law................................................................................. 23
         (c)      Plan Not Exclusive............................................................................ 24
</TABLE>
                                       iii

<PAGE>
                        MICROCHIP TECHNOLOGY INCORPORATED
                             1993 STOCK OPTION PLAN
                         AMENDED THROUGH APRIL 25, 1997


                                    ARTICLE I
                                     GENERAL
                                     -------

         1.1      PURPOSE OF THE PLAN

                  (a)  Amendment.  On January 19,  1993,  the Board of Directors
(the "Board") of Microchip Technology Incorporated,  a Delaware corporation (the
"Corporation")  adopted the 1993 Stock Option/Stock  Issuance Plan. On April 23,
1993 and September 14, 1993, the Board amended the Plan  authorizing  additional
available  shares of Common  Stock.  On October 7, 1993,  the Board  amended and
restated the Plan as stated  herein.  On April 18, 1994,  the Board  amended the
Plan  authorizing  additional  available  shares of  Common  Stock,  subject  to
stockholder  approval.  On January 20, and April 26, 1995, the Board amended the
Plan  authorizing,  among other matters,  additional  available shares of Common
Stock, subject to stockholder approval and the elimination of the stock issuance
portion  of the  Plan.  Any  options  outstanding  under  the Plan  before  this
amendment shall remain valid and unchanged. On April 25, 1997, the Board amended
the Plan authorizing, among other matters, additional available shares of Common
Stock, subject to stockholder approval.

                  (b)  Purpose.  This 1993 Stock Option  Plan,  amended  through
April 25, 1997 ("Plan") is intended to promote the interests of the  Corporation
by providing (i) key employees  (including  officers) of the Corporation (or its
parent or  subsidiary  corporations)  who are  responsible  for the  management,
growth and  financial  success of the  Corporation  (or its parent or subsidiary
corporations), (ii) non-employee members of the Corporation's Board of Directors
(the "Board") and (ii) consultants and other independent contractors who provide
valuable services to the Corporation (or its parent or subsidiary  corporations)
the opportunity to acquire a proprietary  interest,  or otherwise increase their
proprietary  interest,  in the corporation as an incentive for them to remain in
the service of the Corporation (or its parent or subsidiary corporations).

                  (c)  Effective  Date.  The Plan became  effective on the first
date on which the shares of the Corporation's  common stock are registered under
Section  12(g) of the  Securities  Exchange  Act of 1934,  as amended (the "1934
Act").  Such date is hereby  designated as the Effective  Date of the Plan.  The
effective date
                                       1
<PAGE>
of any  amendments  to the  Plan  shall  be as of the  date of  Board  approval.
Notwithstanding  the foregoing,  certain  amendments  referenced  herein must be
approved by the stockholders of the Corporation.

                  (d)  Successor  to 1989  Plan.  This Plan  shall  serve as the
successor to the Corporation's  1989 Stock Option Plan (the "1989 Plan"), and no
further option grants or stock  issuances shall be made under the 1989 Plan from
and after the Effective  Date of this Plan.  All options  outstanding  under the
1989 Plan on such  Effective  Date are  hereby  incorporated  into this Plan and
shall  accordingly be treated as outstanding  options under this Plan.  However,
each outstanding  option so incorporated shall continue to be governed solely by
the express terms and conditions of the instrument evidencing such grant, and no
provision of this Plan shall be deemed to affect or otherwise  modify the rights
or obligations of the holders of such incorporated options with respect to their
acquisition  of  shares  of  the  Corporation's  common  stock  thereunder.  All
outstanding  unvested share  issuances  under the 1989 Plan shall continue to be
governed  solely  by  the  express  terms  and  conditions  of  the  instruments
evidencing  such  issuances,  and no  provision  of this Plan shall be deemed to
affect or  otherwise  modify the rights or  obligations  of the  holders of such
unvested shares.

                  (e)  Parent/Subsidiaries.   For  purposes  of  the  Plan,  the
following   provisions  shall  be  applicable  in  determining  the  parent  and
subsidiary corporations of the Corporation:

                           (i) Any corporation  (other than the  Corporation) in
an  unbroken  chain  of  corporations  ending  with  the  Corporation  shall  be
considered to be a parent of the corporation,  provided each such corporation in
the  unbroken  chain  (other  than  the  Corporation)  owns,  at the time of the
determination,  stock  possessing  fifty  percent  (50%)  or more  of the  total
combined  voting power of all classes of stock in any other  corporation in such
chain.

                           (ii) Each corporation (other than the Corporation) in
an  unbroken  chain of  corporations  beginning  with the  Corporation  shall be
considered to be a subsidiary of the Corporation, provided each such corporation
(other than the last corporation) in the unbroken chain owns, at the time of the
determination,  stock  possessing  fifty  percent  (50%)  or more  of the  total
combined  voting power of all classes of stock in any other  corporation in such
chain.

                  (f) All references  herein to number of shares of Common Stock
have been restated to reflect a 2-for-1 stock split of the Common Stock effected
on September  14, 1993,  a 3-for-2  stock split of the Common Stock  effected on
April 4, 1994, a 3-for-2 split of
                                       2
<PAGE>
the Common Stock effected on November 8, 1994, and a 3-for-2 split of the Common
Stock effected on January 6, 1997.

         1.2      STRUCTURE OF THE PLAN

                  (a)  Stock  Programs.  The  Plan  shall  be  divided  into two
separate components: the Discretionary Option Grant Program specified in Article
II and the  Automatic  Option Grant  Program  specified in Article IV. Under the
Discretionary Option Grant Program,  eligible individuals may, at the discretion
of the Plan Administrator, be granted options to purchase shares of Common Stock
in accordance  with the  provisions  of Article II. Under the  Automatic  Option
Grant Program,  non-employee members of the Board will be automatically  granted
options to purchase shares of the Common Stock in accordance with the provisions
of Article IV.

                  (b) General  Provisions.  Unless the context clearly indicates
otherwise,  the provisions of Articles I and V shall apply to the  Discretionary
Option  Grant  Program  and  the  Automatic  Stock  Grant  Program,   and  shall
accordingly govern the interests of all individuals under the Plan.

         1.3      ADMINISTRATION OF THE PLAN

                  (a) Bifurcation of Administration.  The eligible persons under
the  Discretionary  Option  Grant  Program  shall be divided into two groups and
there  shall be a separate  administrator  for each  group.  One group  shall be
comprised of eligible persons that are  "Affiliates."  For purposes of the Plan,
the term  "Affiliates"  shall mean (i) all "executive  officers" as that term is
defined in Rule 16a-1(f)  promulgated  under the  Securities and Exchange Act of
1934 as amended (the "1934 Act"),  (ii) all directors of the Company,  and (iii)
all persons who own 10% or more of the Company's  issued and outstanding  common
stock. The other group shall be comprised of all eligible persons under the Plan
that are not Affiliates ("Non-Affiliates").

                  (b)  Affiliate  Administration.  The power to  administer  the
Discretionary  Option Grant  Program  with respect to eligible  persons that are
Affiliates shall be vested with a committee (the "Senior  Committee") of two (2)
or more non-employee Board members appointed by the Board. No Board member shall
be eligible to serve on the Senior  Committee if such individual has, within the
relevant  period  designated  below,  received an option  grant or direct  stock
issuance  under this Plan (not  including any option grants made pursuant to the
Automatic  Option Grant Program set forth in Article IV) or any other stock plan
of the Corporation (or any parent or subsidiary corporation):
                                        3
<PAGE>
                           (i) for each of the initial members of the Committee,
the period  commencing  with the Effective  Date of the Plan and ending with the
date of his or her appointment to the Senior Committee, or

                           (ii) for any  successor  or  substitute  member,  the
twelve-month period immediately  preceding the date of his or her appointment to
the Senior  Committee or (if shorter) the period  commencing  with the Effective
Date of the Plan and  ending  with  the  date of his or her  appointment  to the
Senior Committee.

                  (c) Non-Affiliate Administration.  The power to administer the
Discretionary Option Grant Program with respect to eligible persons that are not
Non-Affiliates  shall be vested with the Board. The Board,  however,  may at any
time appoint a committee (the  "Employee  Committee") of one or more persons who
are members of the Board and delegate to such Employee  Committee the power,  in
whole or in part, to  administer  the  Discretionary  Stock Option Grant Program
with respect to the Non-Affiliates.

                  (d) Term on Committee. Members of the Senior Committee and the
Employee  Committee  shall  serve  for  such  period  of time as the  Board  may
determine and shall be subject to removal by the Board at any time. The Board at
any time may terminate the functions of the Employee  Committee and reassume all
powers and authority previously delegated to such Committee.

                  (e) Authority of Plan Administrators.  The Board, the Employee
Committee,  and the Senior  Committee,  whichever is  applicable,  shall each be
referred to herein as a "Plan Administrator." Each Plan Administrator shall have
the authority and discretion,  with respect to its administered group, to select
which eligible persons shall participate in the Plan. Unless otherwise  required
by law,  decisions  among members of a Plan  Administrator  shall be by majority
vote. With respect to each administered group, the applicable Plan Administrator
shall have full power and  authority  (subject to the express  provisions of the
Plan) to establish such rules and regulations as it may deem appropriate for the
proper administration of the Discretionary Option Grant Program and to make such
determinations  under, and issue such interpretations of, the provisions of such
programs and any outstanding  option grants or stock issuances  thereunder as it
may deem  necessary or  advisable.  All decisions  made by a Plan  Administrator
shall be final and binding on all parties in its administered  group who have an
interest in the  Discretionary  Option Grant Program or any  outstanding  option
thereunder.  The Plan Administrator shall also have full authority to determine,
with respect to the option grants made under the  Discretionary  Option Program,
the number of shares to be covered by each such grant, the status of the granted
option as either an incentive stock option ("Incentive  option") which satisfies
the requirements of Section
                                       4
<PAGE>
422 of the Internal Revenue Code or a non-statutory  option not intended to meet
such  requirements,  the time or times at which each granted option is to become
exercisable and the maximum term for which the option may remain outstanding.

                  (f)  Indemnification.  In  addition  to such  other  rights of
indemnification as they may have, the members of each Plan  Administrator  shall
be indemnified and held harmless by the Company,  to the extent  permitted under
applicable law, for, from and against all costs and expenses reasonably incurred
by them in connection with any action, legal proceeding to which any such member
thereof  may be a party,  by reason of any  action  taken or failed to be taken,
under or in  connection  with the Plan or any  rights  granted  thereunder,  and
against  all  amounts  paid  by them in  settlement  thereof  or paid by them in
satisfaction  of a judgment of any such  action,  suit or  proceeding,  except a
judgment based upon a finding of bad faith.

         1.4      ELIGIBLE PERSONS UNDER THE PLAN

                  (a) Discretionary  Option Grant Program.  The persons eligible
to participate in the Discretionary Option Grant Program under Article II are as
follows:

                           (i)   officers   and  other  key   employees  of  the
Corporation (or its parent or subsidiary corporations) who render services which
contribute to the  management,  growth and financial  success of the Corporation
(or its parent or subsidiary corporations);

                           (ii)  non-employee  members  of the Board  (excluding
those current members of the Senior Committee); and

                           (iii)   those   consultants   or  other   independent
contractors who provide  valuable  services to the Corporation (or its parent or
subsidiary corporations).

                  (b) Automatic  Option Grant Program.  The persons  eligible to
participate  in  the  Automatic   Option  Grant  Program  shall  be  limited  to
non-employee Board members. A non-employee Board member shall not be eligible to
participate in the Automatic Option Grant Program,  however,  if such individual
has at any time been in the prior  employ of the  Corporation  (or any parent or
subsidiary corporation).  Unless otherwise provided in the Plan, persons who are
eligible  under the  Automatic  Option  Grant  Program  may also be  eligible to
receive  option  grants under the  Discretionary  Option Grant Program in effect
under this Plan.
                                       5
<PAGE>
         1.5      STOCK SUBJECT TO THE PLAN

                  (a)  Amendment.   Under  the  Plan,   6,072,227   shares  were
originally  authorized  to be  issued  under  the Plan  (constituting  5,565,977
authorized  shares  under  the 1989  Plan and  rolled  over  into this Plan plus
506,250 additional shares authorized by the Board on January 19, 1993). On April
23, 1993, an additional  2,193,750 shares were authorized by the Board,  subject
to stockholder  approval at the next stockholders'  meeting.  At that point, the
total available  authorized  shares were  8,265,977.  On September 14, 1993, the
Board authorized the number of shares of Common Stock issuable under the Plan to
be increased by 2,281,500  shares.  On April 18, 1994, the Board  authorized the
number of shares of Common  Stock  issuable  under the Plan to be  increased  by
2,925,000  shares.  On January 20, 1995 and April 26, 1995, the Board authorized
the number of shares of Common Stock  issuable under the Plan to be increased by
1,425,000 shares, subject to Stockholder approval,  such that the maximum number
of shares  issuable  for the term of the Plan  shall be as set forth in  Section
1.5(b) below.

                  (b) Available Shares. Shares of the Corporation's common stock
(the "Common Stock") shall be available for issuance under the Plan and shall be
drawn from either the  Corporation's  authorized  but unissued  shares of Common
Stock or from reacquired shares of Common Stock, including shares repurchased by
the Corporation on the open market. The maximum number of shares of Common Stock
which  may be  issued  over the term of the Plan  shall  not  exceed  14,897,477
shares,  subject  to  adjustment  from  time  to  time in  accordance  with  the
provisions  of this Section 1.5. To the extent one or more  outstanding  options
under the 1989 Plan which have been incorporated into this Plan (as adjusted for
the 1993 Stock Dividend) are subsequently exercised, the number of shares issued
with respect to each such option shall reduce, on a  share-for-share  basis, the
number of shares available for issuance under this Plan.

                  (c) Adjustments for Issuances.  Should one or more outstanding
options  under  this Plan  (including  outstanding  options  under the 1989 Plan
incorporated  into  this  Plan)  expire or  terminate  for any  reason  prior to
exercise in full,  then the shares  subject to the portion of each option not so
exercised  shall be available for  subsequent  option grant under the Plan.  All
share  issuances  under the Plan,  whether or not the  shares  are  subsequently
repurchased by the Corporation pursuant to its repurchase rights under the Plan,
shall  reduce on a  share-for-share  basis the number of shares of Common  Stock
available for subsequent  option grants under the Plan. In addition,  should the
exercise  price of an  outstanding  option under the Plan  (including any option
incorporated  from the 1989 Plan) be paid with shares of Common
                                       6
<PAGE>
Stock or should  shares of Common  Stock  otherwise  issuable  under the Plan be
withheld by the Corporation in satisfaction of the withholding taxes incurred in
connection  with the exercise of an outstanding  option under the Plan, then the
number of shares of Common Stock  available for issuance under the Plan shall be
reduced by the gross number of shares for which the option is exercised, and not
by the net  number  of  shares of Common  Stock  actually  issued to the  option
holder.

                  (d) Adjustments for Organic Changes. Should any change be made
to the Common Stock issuable under the Plan by reason of any stock split,  stock
dividend,  recapitalization,  combination of shares, exchange of shares or other
change   affecting  the  outstanding   Common  Stock  as  a  class  without  the
Corporation's  receipt of consideration,  then appropriate  adjustments shall be
made to (i) the maximum  number  and/or class of securities  issuable  under the
Plan,  (ii) the number and/or class of securities  and price per share in effect
under each  option  outstanding  under  either the  Discretionary  Option  Grant
Program or the Automatic  Option Grant Program and (iii) the number and/or class
of  securities  and  price per share in effect  under  each  outstanding  option
incorporated  into  this  Plan  from  the 1989  Plan.  Such  adjustments  to the
outstanding  options  are to be effected in a manner  which shall  preclude  the
enlargement  or  dilution  of  rights  and  benefits  under  such  options.  The
adjustments determined by the Board shall be final, binding and conclusive.  The
amount of options granted automatically under the Automatic Option Grant Program
on the Annual Automatic Grant Date and on the Initial Automatic Grant Date shall
not be adjusted  regardless  of any  organic  changes  made to the Common  Stock
issuable under the Plan.

                  (e)  Limitations on Grants to Employees.  Notwithstanding  any
other provision herein to the contrary, the following limitations shall apply to
grants of options to Employees:

                           (i) No employee shall be granted,  in any fiscal year
of the  Corporation,  options  to  purchase  more than  three  hundred  thousand
(300,000) shares.

                           (ii)  In   connection   with   his  or  her   initial
employment,  an Employee may be granted  options to purchase up to an additional
five hundred  thousand  (500,000) shares which shall not count against the limit
set forth in subsection (i) above.

                           (iii) The  foregoing  limitations  shall be  adjusted
proportionately   in   connection   with  any   change   in  the   Corporation's
capitalization as described in Section 1.5(d).

                           (iv) If an option  is  cancelled  in the same  fiscal
year of the  Corporation  in  which  such  option  was  granted  (other  than in
connection with a transaction described in Section
                                       7
<PAGE>
1.5(d)),  the  cancelled  option will be counted  against the limit set forth in
Section  1.5(e)(i).  For this  purpose,  if the  exercise  price of an option is
reduced, the transaction will be treated as a cancellation of the option and the
grant of a new option.

                                   ARTICLE II
                       DISCRETIONARY OPTION GRANT PROGRAM
                       ----------------------------------

         2.1      TERMS AND CONDITIONS OF OPTIONS

                  (a) General. Options granted to eligible persons ("Optionees")
pursuant to the Discretionary  Option Grant Program set forth in this Article II
shall be  authorized  by  action  of the  Plan  Administrator  and,  at the Plan
Administrator's  discretion,  may be either  Incentive  Options or non-statutory
options.  Individuals  who are not Employees of the Corporation or its parent or
subsidiary  corporations may only be granted non-statutory options. Each granted
option shall be evidenced by one or more instruments in the form approved by the
Plan Administrator;  provided,  however,  that each such instrument shall comply
with the terms and conditions  specified  below.  Each instrument  evidencing an
Incentive Option shall, in addition,  be subject to the applicable provisions of
Section 2.2 hereof.

                  (b) Option Price. The option price per share shall be fixed by
the Plan Administrator in accordance with the following provisions:

                           (i) The option  price per share of the  Common  Stock
subject  to an  Incentive  Option  shall in no event  be less  than one  hundred
percent  (100%) of the fair market value of such Common Stock on the grant date;
and

                           (ii) The option  price per share of the Common  Stock
subject  to a  non-statutory  stock  option  shall in no event be less  than one
hundred  percent  (100%) of the fair market  value of such  Common  Stock on the
grant date.

                  (c) Payment of Option  Price.  The option  price shall  become
immediately  due upon  exercise of the option and shall be payable in one of the
following alternative forms specified below:

                           (i)  full  payment  in cash  or  check  drawn  to the
Corporation's order;

                           (ii) full payment  through a  broker-dealer  sale and
remittance   procedure   pursuant  to  which  the  Optionee  (A)  shall  provide
irrevocable  written  instructions to a designated  brokerage firm to effect the
immediate sale of the purchased shares and remit to the Corporation,  out of the
sale proceeds  available on the
                                       8
<PAGE>
settlement  date,  sufficient  funds to cover the aggregate option price payable
for the  purchased  shares  plus all  applicable  Federal  and State  income and
employment  taxes required to be withheld by the  Corporation in connection with
such purchase and (B) shall provide  written  directives to the  Corporation  to
deliver the  certificates  for the purchased  shares  directly to such brokerage
firm in order to complete the sale transaction.

For purposes of this  Section  2.1(c),  the  Exercise  Date shall be the date on
which  written  notice of the option  exercise is delivered to the  Corporation.
Except to the extent the sale and remittance procedure is utilized in connection
with the exercise of the option,  payment of the option price for the  purchased
shares must accompany such notice.

                  (d) Fair  Market  Value.  The fair  market  value per share of
Common Stock shall be determined in accordance with the following provisions:

                           (i) If the Common  Stock is not at the time listed or
admitted to trading on any national  stock  exchange but is traded on the NASDAQ
National  Market  System,  the fair market value shall be the closing  price per
share  on the  date in  question,  as such  price is  reported  by the  National
Association of Securities  Dealers  through the NASDAQ National Market System or
any  successor  system.  If there is no reported  closing  selling price for the
Common Stock on the date in question, then the closing selling price on the last
preceding date for which such quotation  exists shall be  determinative  of fair
market value.

                           (ii) If the  Common  Stock is at the time  listed  or
admitted to trading on any national stock  exchange,  then the fair market value
shall be the  closing  selling  price per share on the date in  question  on the
exchange  determined by the Plan  Administrator to be the primary market for the
Common  Stock,  as such  price is  officially  quoted in the  composite  tape of
transactions  on such exchange.  If there is no reported sale of Common Stock on
such  exchange on the date in question,  then the fair market value shall be the
closing  selling price on the exchange on the last preceding date for which such
quotation exists.

                  (e) Term and Exercise of Options.  Each option  granted  under
this  Discretionary  Option Grant Program shall be  exercisable  at such time or
times and during such period as is determined by the Plan  Administrator and set
forth in the instrument  evidencing the grant.  No such option,  however,  shall
have a maximum term in excess of ten (10) years from the grant date.  During the
lifetime of the Optionee,  the option shall be exercisable  only by the Optionee
and shall not be assignable or  transferable  by the
                                       9
<PAGE>
Optionee other than by will or by the laws of descent and distribution following
the Optionee's death.

                  (f)  Termination of Service.  The following  provisions  shall
govern the exercise  period  applicable to any  outstanding  options held by the
Optionee at the time of cessation of Service or death:

                           (i) Should an Optionee  cease  Service for any reason
(including  permanent  disability as defined in Section 22(e)(3) of the Internal
Revenue  Code but not  including  death) while  holding one or more  outstanding
options  under this Article II, then none of those  options shall (except to the
extent otherwise  provided pursuant to Section 2.1(g) below) remain  exercisable
for more  than a ninety  (90) day  period  (or such  shorter  or  longer  period
determined by the Plan Administrator and set forth in the instrument  evidencing
the grant,  but not to exceed twelve (12) months) measured from the date of such
cessation of Service.

                           (ii)  Any  option  held by the  Optionee  under  this
Article II and  exercisable  in whole or in part on the date of his or her death
may be subsequently  exercised by the personal  representative of the Optionee's
estate or by the person or persons to whom the option is transferred pursuant to
the Optionee's will or in accordance with the laws of descent and  distribution.
Such exercise,  however, must occur prior to the earlier of six months following
the date of  optionee's  death or the  specified  expiration  date of the option
term.  Upon the occurrence of the earlier event,  the option shall terminate and
cease to be outstanding.

                           (iii) Under no circumstances, however, shall any such
option be exercisable after the specified expiration date of the option term.

                           (iv)  During  the  applicable  post-Service  exercise
period,  the option shall not be exercisable  for more than the number of shares
(if any) in which the Optionee is vested at the time of his or her  cessation of
Service (less any option shares subsequently  purchased by the Optionee prior to
death). Upon the expiration of the limited  post-Service  exercise period or (if
earlier) upon the specified expiration date of the option term, each such option
shall  terminate and cease to be  outstanding  with respect to any vested shares
for which the option has not otherwise been exercised. However, each outstanding
option shall immediately  terminate and cease to be outstanding,  at the time of
the  Optionee's  cessation of Service,  with respect to any shares for which the
option is not otherwise at that time exercisable or in which the Optionee is not
otherwise at that time vested.

                           (v) Should (A) the  optionee's  service be terminated
for misconduct  (including,  but not limited to, any act
                                       10
<PAGE>
of dishonesty,  willful  misconduct,  fraud or embezzlement) or (B) the Optionee
make any  unauthorized  use or disclosure of  confidential  information or trade
secrets of the Corporation or its parent or subsidiary corporations, then in any
such event all  outstanding  options held by the Optionee  under this Article II
shall terminate immediately and cease to be outstanding.

                  (g) Discretion to Accelerate  Vesting.  The Plan Administrator
shall have  complete  discretion,  exercisable  either at the time the option is
granted or at any time while the option  remains  outstanding,  to permit one or
more options held by the Optionee under this Article II to be exercised,  during
the limited post-Service  exercise period applicable under Section 2.1(f) above,
not only with  respect to the number of vested  shares of Common Stock for which
each such  option is  exercisable  at the time of the  optionee's  cessation  of
Service but also with respect to one or more  subsequent  installments of vested
shares for which the option would  otherwise  have become  exercisable  had such
cessation of Service not occurred.

                  (h)   Discretion   to  Extend   Exercise   Period.   The  Plan
Administrator  shall also have full power and  authority to extend the period of
time for which the  option is to remain  exercisable  following  the  Optionee's
cessation of Service or death from the limited  period in effect  under  Section
2.1(f) above to such greater period of time as the Plan Administrator shall deem
appropriate.  In no event,  however,  shall such option be exercisable after the
specified expiration date of the option term.

                  (i) Definitions.  For purposes of the foregoing  provisions of
this  Section 2.1 (and for all other  purposes  under the  Discretionary  Option
Grant Program):

                           (i)  The  Optionee   shall   (except  to  the  extent
otherwise  specifically  provided in the applicable  stock option  agreement) be
deemed to remain in Service for so long as such individual renders services on a
periodic basis to the Corporation  (or any parent or subsidiary  corporation) in
the  capacity  of  an  Employee,  a  non-employee  member  of  the  Board  or an
independent consultant or advisor.

                           (ii)  The  Optionee  shall  be  considered  to  be an
Employee  for so long as he or she remains in the employ of the  Corporation  or
one or more  parent or  subsidiary  corporations,  subject  to the  control  and
direction  of the employer  entity not only as to the work to be  performed  but
also as to the manner and method of performance.

                  (j) Stockholder  Rights. An Optionee shall have no stockholder
rights with respect to any shares  covered by the option
                                       11
<PAGE>
until such individual  shall have exercised the option and paid the option price
for the purchased shares.

                  (k)  Repurchase  Rights.  The shares of Common Stock  acquired
upon the exercise of any Article II option grant may be subject to repurchase by
the Corporation in accordance with the following provisions:

                           (i) The Plan Administrator  shall have the discretion
to authorize the issuance of unvested  shares of Common Stock under this Article
II. Should the Optionee  cease Service while holding such unvested  shares,  the
Corporation  shall  have the right to  repurchase  any or all of those  unvested
shares at the option price paid per share.  The terms and conditions  upon which
such repurchase  right shall be exercisable  (including the period and procedure
for exercise and the  appropriate  vesting  schedule for the  purchased  shares)
shall be established by the Plan  Administrator  and set forth in the instrument
evidencing such repurchase right.

                           (ii) All of the Corporation's  outstanding repurchase
rights  under this  Article  II shall  automatically  terminate,  and all shares
subject to such  terminated  rights  shall  immediately  vest in full,  upon the
occurrence of any Corporate  Transaction under Section 2.3 hereof, except to the
extent:  (A) any such  repurchase  right is expressly  assigned to the successor
corporation (or parent thereof) in connection with the Corporate  Transaction or
(B) such accelerated  vesting is precluded by other  limitations  imposed by the
Plan Administrator at the time the repurchase right is issued.

                           (iii)   The  Plan   Administrator   shall   have  the
discretionary  authority,  exercisable  either  before or after  the  Optionee's
cessation of Service, to cancel the Corporation's  outstanding repurchase rights
with  respect to one or more shares  purchased  or  purchasable  by the Optionee
under this Discretionary Option Grant Program and thereby accelerate the vesting
of such shares in whole or in part at any time.

         2.2      INCENTIVE OPTIONS

                  (a) General. The terms and conditions specified below shall be
applicable to all incentive  options  ("Incentive  Options")  granted under this
Article II pursuant  to Section 422 of the  Internal  Revenue  Code of 1986,  as
amended (the "Code").  Incentive  Options may only be granted to individuals who
are employees of the Corporation.  Options which are specifically  designated as
"non-statutory"  options when issued under the Plan shall not be subject to such
terms and conditions.
                                       12
<PAGE>
                  (b)  Dollar  Limitation.   The  aggregate  fair  market  value
(determined as of the respective date or dates of grant) of the Common Stock for
which one or more Incentive  Options granted to any Employee under this Plan (or
any  other  option  plan  of  the   Corporation  or  its  parent  or  subsidiary
corporations) may for the first time become  exercisable during any one calendar
year shall not exceed the sum of One Hundred Thousand Dollars ($100,000). To the
extent  the  Employee  holds two or more such  Incentive  Options  which  become
exercisable  for the  first  time  in the  same  calendar  year,  the  foregoing
limitation on the  exercisability of such options as Incentive Options under the
federal  tax laws  shall be  applied  on the  basis of the  order in which  such
Incentive  Options are granted.  Should the number of shares of Common Stock for
which any Incentive Option first becomes exercisable in any calendar year exceed
the applicable One Hundred  Thousand  Dollar  ($100,000)  limitation,  then that
option may nevertheless be exercised in that calendar year for the excess number
of shares as a non-statutory option under the federal tax laws.

                  (c) 10%  Stockholder.  If any  individual to whom an Incentive
Option is  granted  is the  owner of stock (as  determined  under  Code  Section
424(d))  possessing ten percent (10%) or more of the total combined voting power
of  all  classes  of  stock  of the  Corporation  or any  one of its  parent  or
subsidiary corporations,  then the option price per share shall not be less than
one hundred and ten percent  (110%) of the fair market value per share of Common
Stock on the grant  date,  and the  option  term shall not  exceed  five  years,
measured from the grant date.

                  (d)   Application.   Except  as  modified  by  the   preceding
provisions  of this Section 2.2, the  provisions  of Articles I, II and V of the
Plan shall apply to all Incentive Options granted hereunder.

         2.3      CORPORATE TRANSACTIONS

                  (a)  Definition.  For  purposes  of  this  Plan,  any  of  the
following  stockholder approved transactions to which the Corporation is a party
shall be considered a "Corporate Transaction":

                           (i)  a  merger   or   consolidation   in  which   the
corporation is not the surviving entity,  except for a transaction the principal
purpose  of  which  is  to  change  the  State  in  which  the   Corporation  is
incorporated,

                           (ii) the sale,  transfer or other  disposition of all
or substantially all of the assets of the Corporation in complete liquidation or
dissolution of the Corporation, or
                                       13
<PAGE>
                           (iii) any reverse merger in which the  Corporation is
the surviving entity but in which securities  possessing more than fifty percent
(50%)  of the  total  combined  voting  power of the  Corporation's  outstanding
securities are  transferred  to person or persons  different from those who held
such securities immediately prior to such merger.

                  (b) Acceleration of Option. Upon the stockholder approval of a
Corporate  Transaction,  each option which is at the time outstanding under this
Article  II shall  automatically  accelerate  so that  each such  option  shall,
immediately prior to the specified effective date for the Corporate Transaction,
become  fully  exercisable  with respect to the total number of shares of Common
Stock at the time  subject to such  option and may be  exercised  for all or any
portion of such shares.  However,  an  outstanding  option under this Article II
shall not so accelerate if and to the extent:  (A) such option is, in connection
with  the  Corporate  Transaction,   either  to  be  assumed  by  the  successor
corporation  or parent  thereof or to be replaced  with a  comparable  option to
purchase  shares of the capital  stock of the  successor  corporation  or parent
thereof,  (B) such option is to be replaced with a cash incentive program of the
successor  corporation which preserves the option spread existing at the time of
the Corporate  Transaction and provides for subsequent payout in accordance with
the same vesting schedule  applicable to such option, or (C) the acceleration of
such option is subject to other limitations imposed by the Plan Administrator at
the time of the option grant. The  determination of option  comparability  under
clause (A) above shall be made by the Plan Administrator,  and its determination
shall be final, binding and conclusive.

                  (c)  Termination  of  Options.  Upon the  consummation  of the
Corporate  Transaction,  all  outstanding  options  under this  Article II shall
terminate  and cease to be  outstanding,  except to the  extent  assumed  by the
successor corporation or its parent company.

                  (d)   Adjustments   on   Assumption  or   Continuation.   Each
outstanding option under this Article II which is assumed in connection with the
Corporate   Transaction   or  is  otherwise  to  continue  in  effect  shall  be
appropriately adjusted,  immediately after such Corporate Transaction,  to apply
and pertain to the number and class of  securities  which would have been issued
to the option holder,  in consummation of such Corporate  Transaction,  had such
person  exercised the option  immediately  prior to such Corporate  Transaction.
Appropriate  adjustments  shall also be made to the  option  price  payable  per
share,  provided the aggregate  option price payable for such  securities  shall
remain the same. In addition,  the class and number of securities  available for
issuance under the Plan following the consummation of the Corporate  Transaction
shall be appropriately adjusted.
                                       14
<PAGE>
                  (e) Discretion to  Accelerate.  The Plan  Administrator  shall
have the discretion,  exercisable either in advance of any  actually-anticipated
Corporate  Transaction  or at the time of an actual  Corporate  Transaction,  to
provide  (upon  such  terms  as it  may  deem  appropriate)  for  the  automatic
acceleration of one or more outstanding options granted under the Plan which are
assumed or replaced in the Corporate Transaction and do not otherwise accelerate
at that time, in the event the Optionee's Service should subsequently  terminate
within a  designated  period  following  the  effective  date of such  Corporate
Transaction.

                  (f) Plan Not to Affect Corporation. The grant of options under
this Article II shall in no way affect the right of the  Corporation  to adjust,
reclassify,  reorganize or otherwise change its capital or business structure or
to merge, consolidate,  dissolve,  liquidate or sell or transfer all or any part
of its business or assets.

         2.4      CHANGE IN CONTROL

                  (a) Definition. For purposes of this Plan, a Change in Control
shall be deemed to occur in the event:

                           (i) any  person or related  group of  persons  (other
than the  Corporation  or a person that  directly  or  indirectly  controls,  is
controlled  by, or is under common control with,  the  Corporation)  directly or
indirectly  acquires  beneficial  ownership (within the meaning of Rule 13d-3 of
the 1934 Act) of  securities  possessing  more than fifty  percent  (50%) of the
total combined voting power of the Corporation's outstanding securities pursuant
to a tender or exchange  offer made directly to the  Corporation's  stockholders
which the Board does not recommend such stockholders to accept; or

                           (ii)  there is a  change  in the  composition  of the
Board over a period of twenty-four (24)  consecutive  months or less such that a
majority of the Board members  (rounded up to the next whole number) ceases,  by
reason of one or more proxy  contests for the election of Board  members,  to be
comprised of  individuals  who either (a) have been Board  members  continuously
since the  beginning of such period or (b) have been  elected or  nominated  for
election as Board members during such period by at least a majority of the Board
members  described  in  clause  (a) who were  still in  office  at the time such
election or nomination was approved by the Board.

                  (b) Discretion to  Accelerate.  The Plan  Administrator  shall
have the discretionary authority,  exercisable either in advance of any actually
anticipated Change in Control or at the time of an actual Change in Control,  to
provide for the automatic  acceleration of one or more outstanding options under
this  Article
                                       15
<PAGE>
II  (and  the  termination  of one or  more  of  the  Corporation's  outstanding
repurchase  rights under this Article II) upon the  occurrence  of the Change in
Control.  The Plan  Administrator  shall also have full power and  authority  to
condition any such option  acceleration  (and the termination of any outstanding
repurchase  rights) upon the subsequent  termination  of the Optionee's  Service
within a specified period following the Change in control.

                  (c) Exercise  Rights.  Any options  accelerated  in connection
with the Change in Control shall remain fully  exercisable  until the expiration
or sooner termination of the option term.

                  2.5      INCENTIVE OPTIONS.

                  The   exercisability  as  Incentive  Options  of  any  options
accelerated  under  Sections  2.3 or 2.4 hereof in  connection  with a Corporate
Transaction or Change in Control shall remain  subject to the dollar  limitation
of Section 2.2 hereof.




                                   ARTICLE III
                                    RESERVED
                                    --------

                                   ARTICLE IV
                         AUTOMATIC OPTION GRANT PROGRAM
                         ------------------------------

         4.1      TERMS AND CONDITIONS OF AUTOMATIC OPTION GRANTS.

                  (a)  Amount  and Date of Grant.  During the term of this Plan,
automatic  option grants (the  "Automatic  Option  Grant") shall be made to each
eligible non-employee member of the Board ("Optionee") as follows:

                           (i) Each year on the Annual  Automatic  Grant Date an
option to  acquire  5,000  shares of Common  Stock  ("Option  Shares")  shall be
granted to each eligible  non-employee  member of the Board for so long as there
are shares of Common  Stock  available  under  Section 1.5  hereof.  The "Annual
Automatic  Grant  Date"  shall be as of the first  business  day of the month in
which the Corporation's Annual Stockholders Meeting is held. Notwithstanding the
foregoing,  (1) any non-Employee Member of the Board whose term ended as of such
Automatic  Grant Date shall not be  eligible  to receive  any  automatic  option
grants on that Annual  Automatic Grant Date and (2) any  non-Employee  Member of
the Board who has received an Automatic Grant pursuant to Section  4.1(a)(ii) on
the same  date as the  Annual  Automatic  Grant  Date or  within  30 days  prior
thereto,
                                       16
<PAGE>
shall not be  eligible  to  receive an  Automatic  Option  Grant on that  Annual
Automatic Grant Date.

                           (ii) On the Initial  Automatic Grant Date,  every new
member of the Board who is an eligible  non-Employee and has not previously been
a member of the Board  shall be granted an option to  acquire  10,000  shares of
Common  Stock  ("Option  Shares")  as long as there are  shares of Common  Stock
available under Section 1.5 hereof.  The "Initial Automatic Grant Date" shall be
as of the date that the Optionee was first appointed or elected to the Board.

                  (b) Exercise Price.  The  exercise  price  per share of Common
Stock subject to each automatic option grant made under this Article IV shall be
equal to 100% of the fair  market  value  per share of the  Common  Stock on the
applicable  Automatic Grant Date, as determined in accordance with the valuation
provisions of Section 2.1(d) hereof.

                  (c) Method of  Exercise.  In order to  exercise an option with
respect to any Option Shares for which an Automatic  Option Grant is exercisable
at the time,  Optionee (or in the case of an exercise  after  Optionee's  death,
Optionee's  executor,  administrator,  heir or legatee, as the case may be) must
take the following action:

                           (i)  execute  and  deliver  to the  Secretary  of the
Company a written notice of exercise;

                           (ii)  pay the  aggregate  Option  Price in one of the
alternate forms as set forth in Section 4.1(d) below; and

                           (iii)  furnish  appropriate  documentation  that  the
person or persons  exercising  the option (if other than the  Optionee)  has the
right to exercise  such option.  As soon after the Exercise  Date (as defined in
Section 4.1(e) hereof), as practical, the Company shall mail or deliver to or on
behalf of the Optionee (or any other person or persons exercising this option in
accordance  herewith) a certificate or certificates  representing the shares for
which the option has been  exercised in accordance  with the  provisions of this
Plan. In no event may any option be exercised for any fractional shares.

                  (d) Payment Price.  The exercise price shall be payable in one
of the alternative forms specific below:

                           (i) full payment in cash or check made payable to the
Corporation's order; or

                           (ii)  full  payment  through  a sale  and  remittance
procedure  pursuant to which the  non-employee  Board  member (A) shall  provide
irrevocable  written  instructions to a designated  brokerage
                                       17
<PAGE>
firm to effect  the  immediate  sale of the  purchased  shares  and remit to the
Corporation,  out  of the  sale  proceeds  available  on  the  settlement  date,
sufficient funds to cover the aggregate exercise price payable for the purchased
shares and shall (B) concurrently  provide written directives to the Corporation
to deliver the  certificates for the purchased shares directly to such brokerage
firm in order to complete the sale transaction.

                  (e)  Exercise  Date.  For  purposes  of this  Article  IV, the
Exercise Date shall be the date on which written  notice of the option  exercise
is delivered to the  Corporation,  and the fair market value per share of Common
Stock on any  relevant  date  under  this  Article  IV shall  be  determined  in
accordance  with the provisions of Section  2.1(d) hereof.  Except to the extent
the sale and remittance  procedure  specified above is utilized for the exercise
of the  potion,  payment  of the  option  price for the  purchased  shares  must
accompany the exercise notice.

                  (f) Term of Option.  Each  automatic  option  grant under this
Article  IV shall  have a  maximum  term of ten  (10)  years  measured  from the
Automatic Grant Date. Should Optionee's  service as a Board member cease for any
reason while an option remains outstanding and unexercised, then the option term
shall  immediately  terminate and the option shall cease to be outstanding prior
to the Expiration Date in accordance with the following provisions:

                           (i) The option shall immediately  terminate and cease
to be  outstanding  for any shares of Common  Stock for which the option was not
otherwise exercisable at the time of Optionee's cessation of Board service.

                           (ii) Should Optionee cease, for any reason other than
death,  to serve as a member of the Board,  then Optionee shall have a six-month
period  measured  from the date of such  cessation of Board  service in which to
exercise the options  which vested prior to the time of such  cessation of Board
service. In no event,  however, may any option be exercised after the Expiration
Date of such option.

                           (iii) Should  Optionee  die while  serving as a Board
member or within six months after cessation of Board service,  then the personal
representative  of the  Optionee's  estate (or the person or persons to whom the
option is transferred  pursuant to the Optionee's will or in accordance with the
laws of descent and  distribution)  shall have the right to exercise  any option
for any or all of the  shares of  Common  Stock  for  which  the  option  is, in
accordance  with the  provisions  of this Plan,  exercisable  at the time of the
Optionee's cessation of Board service, less any shares subsequently purchased by
the Optionee pursuant to the option prior to death. Such right shall cease to be
exercisable  and the option  shall  accordingly  terminate  with  respect to all
Common Stock
                                       18
<PAGE>
available  under  such  option  by the  earlier  of (A)  the  expiration  of the
twelve-month  period  measured  from  the  date of  Optionee's  death or (B) the
Expiration Date.

                  (g) Vesting.  Each  Automatic  Option  Grant made  pursuant to
Section  4.1(a)(i) shall become  exercisable and vest in a series of twelve (12)
equal and successive  monthly  installments,  with the first such installment to
become  exercisable  one month  after the  Annual  Automatic  Grant  Date.  Each
Automatic  Option  Grant  made  pursuant  to  Section  4.1(a)(ii)  shall  become
exercisable   and  vest  in  a  series  of  36  equal  and  successive   monthly
installments,  with the first such  installment to become  exercisable one month
after the Initial Automatic Grant Date. Each installment of an option shall only
vest and become  exercisable  if the Optionee has not ceased  serving as a Board
member as of such installment date.

                  (h) Limited Transferability. Each Automatic Option Grant shall
be exercisable only by Optionee during Optionee's  lifetime and shall be neither
transferable  nor  assignable,  other than by will or by the laws of descent and
distribution following Optionee's death.

         4.2      CORPORATE TRANSACTION

                  In  the  event  of   stockholder   approval   of  a  Corporate
Transaction  (as that term is  defined  in  Section  2.3(a)),  then all  options
granted pursuant to this Article IV (to the extent outstanding at such time, but
not otherwise fully exercisable and vested) shall  automatically  accelerate and
immediately  vest so that the option shall,  immediately  prior to the specified
effective date for the Corporate  Transaction,  become fully exercisable for all
of the Option  Shares at the time  subject to the option and may  thereafter  be
exercised  for any or all  such  Option  Shares.  Upon the  consummation  of the
Corporate Transaction, the option shall, to the extent not previously exercised,
terminate and cease to be outstanding.

         4.3      CHANGE IN CONTROL

                  All options granted  pursuant to an Automatic Option Agreement
under this  Article  IV (to the  extent  outstanding,  but not  otherwise  fully
exercisable  and vested) shall  automatically  accelerate  in connection  with a
Change in Control  (as that term is defined  in  Section  2.4(a)),  so that such
option shall, immediately prior to the effective date of such Change in Control,
become  fully  exercisable  for all of the Option  Shares at the time subject to
that  option and may be  exercised  for any or all of such  Option  Shares.  The
option  shall  remain  so  exercisable  until  such  option  has  terminated  in
accordance with Section 4.1(d) hereof.
                                       19
<PAGE>
         4.4      MISCELLANEOUS PROVISIONS

                  (a) Corporation  Rights.  The Automatic Option Grants shall in
no way affect the right of the Corporation to adjust, reclassify,  reorganize or
otherwise  change its capital or business  structure  or to merge,  consolidate,
dissolve,  liquidate  or sell or  transfer  all or any part of its  business  or
assets.

                  (b) Privilege of Stock  Ownership.  An Optionee shall not have
any of the rights of a  stockholder  with  respect to Option  Shares  until such
individual  shall have  exercised  the option and paid the option  price for the
Option Shares.


                                    ARTICLE V
                                 MISCELLANEOUS
                                 -------------

         5.1      AMENDMENT OF THE PLAN AND AWARDS

                  (a) Board  Authority.  The Board has  complete  and  exclusive
power and  authority to amend or modify the Plan (or any  component  thereof) in
any or all respects  whatsoever.  However,  no such  amendment  or  modification
shall,  without the consent of the  Corporation's  stockholders,  disqualify any
option  previously  granted under the Plan for treatment as an Incentive Option,
or adversely  affect rights and obligations  with respect to options at the time
outstanding under the Plan, unless the Optionee or Participant  consents to such
amendment.  In  addition,  the  Board  may  not,  without  the  approval  of the
Corporation's  stockholders,  amend  the  Plan to (i)  materially  increase  the
maximum  number  of shares  issuable  under the  Plan,  except  for  permissible
adjustments under Section 1.5(d) or extend the term of the Plan, (ii) materially
modify the eligibility  requirements for plan  participation or (iii) materially
increase the benefits accruing to plan participants.

                  (b) Options Issued Prior to Stockholder  Approval.  Options to
purchase  shares of Common Stock may be granted under the  Discretionary  Option
Grant  Program and the  Automatic  Option  Grant  Program  prior to any required
stockholder  approvals,  provided, any shares actually issued under the Plan are
held in escrow  until  stockholder  approval is  obtained.  If such  stockholder
approval is not obtained  within  twelve (12) months of the meeting of the Board
approving the Plan or any  amendments,  then (i) any  unexercised  options shall
terminate and cease to be exercisable  and (ii) the  Corporation  shall promptly
refund the purchase price paid for any excess shares  actually  issued under the
Plan and held in escrow,  together with interest (at the  applicable  Short Term
Federal Rate) for the period the shares were held in escrow.
                                       20
<PAGE>
                  (c) Rule  16b-3  Plan.  With  respect  to  persons  subject to
Section 16 of the 1934 Act,  the Plan is intended to comply with all  applicable
conditions  of Rule 16b-3 (and all  subsequent  revisions  thereof)  promulgated
under the 1934 Act. To the extent any revision of the Plan or action by any Plan
Administrator  fails to so  comply,  it shall be deemed  null and  void,  to the
extent  permitted  by law and deemed  advisable by such Plan  Administrator.  In
addition,  the Board may amend the Plan from time to time as it deems  necessary
in order to meet the  requirements  of any  amendments to Rule 16b-3 without the
consent of the shareholders of the Company.

         5.2      TAX WITHHOLDING

                  (a) General. The Corporation's obligation to deliver shares of
Common Stock upon the  exercise of stock  options for such shares or the vesting
of such  shares  under the Plan  shall be  subject  to the  satisfaction  of all
applicable  Federal,  State and local income tax and employment tax  withholding
requirements.

                  (b) Shares to Pay for Withholding.  A Plan  Administrator may,
in its discretion  and in accordance  with the provisions of this Section 5.2(b)
and such  supplemental  rules as the Plan  Administrator  may from  time to time
adopt  (including  the  applicable  safe-harbor  provisions  of SEC Rule 16b-3),
provide any or all holders of non-statutory options or unvested shares under the
Plan  with  the  right  to use  shares  of the  Corporation's  Common  Stock  in
satisfaction  of all or part of the  Federal,  State  and local  income  tax and
employment  tax  liabilities  incurred by such  holders in  connection  with the
exercise of their  options or the vesting of their  shares (the  "Taxes").  Such
right may be  provided  to any such  holder  in either or both of the  following
formats:

                           (i) Stock Withholding. The holder of the nonstatutory
option  or  unvested  shares  may be  provided  with  the  election  to have the
Corporation  withhold,  from the shares of Common Stock otherwise  issuable upon
the  exercise  of such  non-statutory  option or the vesting of such  shares,  a
portion  of those  shares  with an  aggregate  fair  market  value  equal to the
percentage of the applicable  Taxes (not to exceed one hundred  percent  (100%))
designated by the holder.

                           (ii) Stock Delivery.  The Plan  Administrator may, in
its discretion,  provide the holder of the non-statutory  option or the unvested
shares  with  the  election  to  deliver  to the  Corporation,  at the  time the
non-statutory  option is  exercised  or the shares  vest,  one or more shares of
Common Stock previously  acquired by such individual (other than pursuant to the
transaction  triggering  the Taxes) with an aggregate fair market value equal to
the percentage of the taxes incurred in connection  with such option
                                       21
<PAGE>
exercise or share vesting (not to exceed one hundred percent (100%))  designated
by the holder.

         5.3      EFFECTIVE DATE AND TERM OF PLAN

                  (a)   Effective   Date.   This  Plan,   as  successor  to  the
Corporation's  1989 Stock Option  Plan,  become  effective as of the  applicable
Effective  Date, and no further option grants or stock  issuances  shall be made
under the 1989 Plan from and after such Effective Date.

                  (b)  Incorporation  of  1989  Plan.  Each  option  issued  and
outstanding  under the 1989 Plan immediately  prior to the Effective Date of the
Discretionary  Option Grant  Program  shall be  incorporated  into this Plan and
treated as an  outstanding  option  under this Plan,  but each such option shall
continue to be governed  solely by the terms and  conditions  of the  instrument
evidencing  such  grant,  and  nothing in this Plan shall be deemed to affect or
otherwise  modify the rights or  obligations of the holders of such options with
respect to their acquisition of shares of Common Stock thereunder.

                  (c) Discretion. The option and vesting acceleration provisions
of Article II relating to Corporate  Transactions and Changes in Control may, in
the Plan  Administrator's  discretion,  be extended to one or more stock options
which  are  outstanding  under  the  1989  Plan  on the  Effective  Date  of the
Discretionary  Option Grant Program but which do not otherwise  provide for such
acceleration.

                  (d)  Termination  of Plan.  The Plan shall  terminate upon the
earlier of (i) January  19, 2003 or (ii) the date on which all shares  available
for issuance  under the Plan shall have been issued  pursuant to the exercise of
options  granted under the Plan. If the date of termination is determined  under
clause  (i)  above,   then  all  option  grants  and  unvested  stock  issuances
outstanding on such date shall  thereafter  continue to have force and effect in
accordance  with the  provisions of the  instruments  evidencing  such grants or
issuances.

         5.4      USE OF PROCEEDS

                  Any cash proceeds received by the Corporation from the sale of
shares  pursuant  to  option  grants  under the Plan  shall be used for  general
corporate purposes.

         5.5      REGULATORY APPROVALS

                  (a) General.  The  implementation of the Plan, the granting of
any option under the Plan, and the issuance of Common
                                       22
<PAGE>
Stock upon the exercise or surrender of the option grants made  hereunder  shall
be  subject  to the  Corporation's  procurement  of all  approvals  and  permits
required  by  regulatory  authorities  having  jurisdiction  over the Plan,  the
options granted under it, and the Common Stock issued pursuant to it.

                  (b)  Securities  Registration.  No shares  of Common  Stock or
other assets shall be issued or delivered under this Plan unless and until there
shall have been compliance with all applicable requirements of Federal and State
securities  laws,  including  the  filing  and  effectiveness  of the  Form  S-8
registration  statement for the shares of Common Stock  issuable under the Plan,
and all applicable  listing  requirements  of any  securities  exchange on which
stock of the same class is then listed.

         5.6      NO EMPLOYMENT/SERVICE RIGHTS

                  Neither  the action of the  Corporation  in  establishing  the
Plan,  nor  any  action  taken  by the  Plan  Administrator  hereunder,  nor any
provision of the Plan shall be construed so as to grant any individual the right
to  remain  in the  employ  or  service  of the  Corporation  (or any  parent or
subsidiary corporation) for any period of specific duration, and the Corporation
(or  any  parent  or  subsidiary  corporation  retaining  the  services  of such
individual)  may terminate such  individual's  employment or service at any time
and for any reason, with or without cause.

         5.7      MISCELLANEOUS PROVISIONS

                  (a)  Assignment.  The right to acquire  Common  Stock or other
assets under the Plan may not be assigned,  encumbered or otherwise  transferred
by any Optionee or  Participant.  The  provisions of the Plan shall inure to the
benefit of, and be binding upon, the  Corporation and its successors or assigns,
whether  by  Corporate  Transaction  or  otherwise,  and  the  Participants  and
Optionees,   the  legal  representatives  of  their  respective  estates,  their
respective heirs or legatees and their permitted assignees.

                  (b) Choice of Law. The  provisions of the Plan relating to the
exercise of options  and the vesting of shares  shall be governed by the laws of
the State of Arizona,  as such laws are applied to  contracts  entered  into and
performed in such State.

                  (c) Plan Not  Exclusive.  This Plan is not  intended to be the
exclusive  means by which the  Corporation  may issue  options  or  warrants  to
acquire its shares of Common Stock, stock awards or issuances, or any other type
of award or issuance.  To the extent permitted by applicable law, any such other
option,  warrants,
                                       23
<PAGE>
issuance,  or awards may be issued by the Company,  other than  pursuant to this
Plan, without shareholder approval.
                                       24
<PAGE>
         EXECUTED as of the 25th day of April, 1997.



                                        MICROCHIP TECHNOLOGY CORPORATION,
                                        a Delaware corporation


                                        By: /s/ Steve Sanghi
                                            ------------------------------------
                                                Steve Sanghi

                                                Its:  Chairman  of the  Board,
                                                President  and  Chief Executive
                                                Officer



Attested by:


/s/ C. Philip Chapman
- ------------------------------------
C. Philip Chapman
Secretary


/s/ Mary Simmons-Mothershed
- ------------------------------------
Mary Simmons-Mothershed
Assistant Secretary
                                       25

                   RESTATED MICROCHIP TECHNOLOGY INCORPORATED
                          EMPLOYEE STOCK PURCHASE PLAN
                          ----------------------------


                        AS AMENDED THROUGH APRIL 25, 1997
                        ---------------------------------


       I.         PURPOSE
                  -------

                  The Microchip Technology  Incorporated Employee Stock Purchase
Plan (the "Plan") is intended to provide  eligible  employees of the Company and
one or more of its  Corporate  Affiliates  with the  opportunity  to  acquire  a
proprietary interest in the Company through  participation in a plan designed to
qualify as an employee stock purchase plan under Section 423 of the Code.

      II.         DEFINITIONS
                  -----------

                  For  purposes of  administration  of the Plan,  the  following
terms shall have the meanings indicated:

                  Board means the Board of Directors of the Company.

                  Code means the Internal  Revenue Code of 1986, as amended from
time to time.

                  Company means Microchip  Technology  Incorporated,  a Delaware
corporation,  and any  corporate  successor to all or  substantially  all of the
assets or voting  stock of  Microchip  Technology  Incorporated  which  shall by
appropriate action adopt the Plan.

                  Common Stock means shares of the Company's  common stock,  par
value $0.001 per share.

                  Corporate Affiliate means any parent or subsidiary corporation
of the Company (as  determined  in  accordance  with Code  Section 424) which is
incorporated   in  the  United  States,   including  any  parent  or  subsidiary
corporation which becomes such after the Effective Date.

                  Earnings means the sum of the following  items of compensation
paid  to a  Participant  by one or  more  Participating  Companies  during  such
individual's  period of participation in the Plan: (i) regular base salary, plus
(ii) any  pre-tax  contributions  made by the  Participant  to any Code  Section
401(k) salary  deferral plan or any Code Section 125 cafeteria  benefit  program
now or hereafter  established  by the Company or any  Corporate  Affiliate  plus
(iii) all overtime payments, bonuses, commissions,  profit-sharing distributions
and other incentive-type  payments.  There shall,  however, be excluded from the
calculation of such Earnings any and all contributions  (other than Code Section
401(k) or Code Section 125  contributions)  made on the Participant's  behalf by
the Company or one or more Corporate  Affiliates  under any employee  benefit or
welfare plan now or hereafter established.
<PAGE>
                  Effective  Date means  March 17,  1993,  the start date of the
first offering period under the Plan. However, for any Corporate Affiliate which
becomes a  Participating  Company  in the Plan after  such  date,  a  subsequent
Effective Date shall be designated with respect to participation by its Eligible
Employees.

                  Eligible  Employee  means  any  person  who is  engaged,  on a
regularly-scheduled  basis of more than twenty (20) hours per week for more than
five (5) months per calendar year, in the rendition of personal  services to the
Company or any other  Participating  Company for earnings considered wages under
Section 3121(a) of the Code.

                  Entry Date means the date an Eligible Employee first joins the
offering period in effect under the Plan. The earliest Entry Date under the Plan
shall be the Effective Date.

                  Fair Market  Value  means the fair market  value of the Common
Stock on any relevant date under the Plan and shall,  for any date following the
initial  March 17,  1993  Effective  Date,  be deemed to be equal to the closing
selling  price per share of Common Stock on the date in question,  as officially
quoted on the Nasdaq  National  Market.  If there is no quoted selling price for
the date in question,  then the closing  selling price per share of Common Stock
on the next  preceding day for which there does exist such a quotation  shall be
determinative of Fair Market Value.

                  Participant  means any  Eligible  Employee of a  Participating
Company who is actively participating in the Plan.

                  Participating  Company  means the Company  and such  Corporate
Affiliate or Affiliates  as may be designated  from time to time by the Board to
extend the benefits of the Plan to their Eligible Employees.

                  Semi-Annual  Entry Date means the first  business  day of each
March and September within an offering period in effect under the Plan. However,
the earliest  Semi-Annual  Entry Date under the Plan shall be the March 17, 1993
Effective Date.

                  Semi-Annual  Period of  Participation  means each  semi-annual
period for which the Participant actually  participates in an offering period in
effect under the Plan. There shall be a maximum of four (4) semi-annual  periods
of participation within each offering period.  Except as otherwise designated by
the Plan Administrator, the first such semi-annual period (which may actually be
less than six (6) months for the initial  offering period) shall extend from the
start date of the  offering  period  through  the last  business  day in August;
subsequent  semi-annual  periods shall then be measured from the first  business
day of September  and March  thereafter to the last business day of February and
August, respectively.

                  Semi-Annual  Purchase Date means the last business day of each
February  and August  within an offering  period on which shares of Common Stock
are automatically purchased for Participants under the Plan.
                                       2
<PAGE>
                  Service means the period  during which an individual  performs
services as an  Eligible  Employee  and shall be  measured  from his or her hire
date, whether that date is before or after the Effective Date of the Plan.

     III.         ADMINISTRATION
                  --------------

                  The Plan  shall be  administered  by a  committee  (the  "Plan
Administrator")  comprised  of  two  (2)  or  more  non-employee  Board  members
appointed from time to time by the Board. The Plan Administrator shall have full
authority to administer the Plan,  including authority to interpret and construe
any  provision  of  the  Plan  and to  adopt  such  rules  and  regulations  for
administering  the Plan as it may deem  necessary  in order to  comply  with the
requirements  of Section 423 of the Code.  Decisions  of the Plan  Administrator
shall be final and binding on all parties who have an interest in the Plan.

      IV.         OFFERING PERIODS
                  ----------------

                  A. Shares of Common Stock shall be offered for purchase  under
the Plan through a series of successive  offering periods until such time as (i)
the maximum  number of shares of Common Stock  available for issuance  under the
Plan  shall  have  been  purchased  or (ii)  the Plan  shall  have  been  sooner
terminated in accordance with Article IX.

                  B. The Plan  shall be  implemented  in a series of  successive
offering periods, each to be of a duration of twenty-four (24) months or less as
designated  by the Plan  Administrator  prior to the  start  date.  The  initial
offering  period  will  begin  on the  Effective  Date  and will end on the last
business day in February  1995.  The next offering  period shall commence on the
first business day in March 1995, and subsequent offering periods shall commence
as designated by the Plan Administrator.

                  C. Under no  circumstances  shall any offering period commence
under the Plan, nor shall any shares of Common Stock be issued hereunder,  until
such time as (i) the Plan shall have been approved by the Company's stockholders
and (ii) the Company shall have complied with all applicable requirements of the
Securities Act of 1933 (as amended),  all applicable listing requirements of any
securities exchange on which shares of the Common Stock are listed and all other
applicable statutory and regulatory requirements.

                  D. The Participant  shall be granted a separate purchase right
for each offering period in which he/she participates.  The purchase right shall
be granted on the Entry Date on which such  individual  first joins the offering
period  in  effect  under  the Plan  and  shall be  automatically  exercised  in
successive  semi-annual  installments  on the last business day of each February
and August  within the  remainder  of the  offering  period.  Accordingly,  each
purchase  right may be  exercised  up to two (2)  times  each  calendar  year it
remains outstanding.

                  E. The acquisition of Common Stock through plan  participation
for any  offering  period shall  neither  limit nor require the  acquisition  of
Common Stock by the Participant in
                                       3
<PAGE>
 any subsequent offering period.

       V.         ELIGIBILITY AND PARTICIPATION
                  -----------------------------

                  A. Each Eligible Employee of a Participating  Company shall be
eligible to participate in the Plan in accordance with the following provisions:

                  - An  individual  who is an  Eligible  Employee  with at least
         thirty  (30) days of Service  prior to the start  date of the  offering
         period may enter that  offering  period on the  Semi-Annual  Entry Date
         coincident with such start date or on any subsequent  Semi-Annual Entry
         Date within that  offering  period on which he/she  remains an Eligible
         Employee.  The Semi-Annual  Entry Date on which such  individual  first
         joins the offering period shall become such individual's Entry Date for
         the offering period,  and on that date such individual shall be granted
         his/her purchase right for the offering period.

                  - An individual who is not an Eligible  Employee with at least
         thirty  (30) days of Service on the start date of the  offering  period
         may  subsequently  enter that offering period on the first  Semi-Annual
         Entry Date on which he/she is an Eligible  Employee with thirty (30) or
         more days of Service or on any subsequent Semi-Annual Entry Date within
         that offering period on which he/she remains an Eligible Employee.  The
         Semi-Annual  Entry  Date on  which  such  individual  first  joins  the
         offering  period  shall  become such  individual's  Entry Date for that
         offering  period,  and on that date such  individual  shall be  granted
         his/her purchase right for the offering period.

                  B.  To  participate  for a  particular  offering  period,  the
Eligible  Employee must  complete the  enrollment  forms  prescribed by the Plan
Administrator   (including  a  purchase   agreement  and  a  payroll   deduction
authorization)  and  file  such  forms  with  the  Plan  Administrator  (or  its
designate) on or before his/her scheduled Entry Date.

                  C. The payroll  deduction  authorized by the  Participant  for
purposes of acquiring  shares of Common Stock under the Plan may be any multiple
of one  percent  (1%)  of the  Earnings  paid  to the  Participant  during  each
Semi-Annual Period of Participation  within the offering period, up to a maximum
of ten percent (10%).  The deduction rate so authorized shall continue in effect
for the  remainder  of the  offering  period,  except to the extent such rate is
changed in accordance with the following guidelines:

                  - The Participant may, at any time during a Semi-Annual Period
         of  Participation,  reduce  his/her  rate of  payroll  deduction.  Such
         reduction  shall become  effective as soon as possible after the filing
         of the requisite  reduction  form with the Plan  Administrator  (or its
         designate),  but the  Participant may not effect more than one (1) such
         reduction during the same Semi-Annual Period of Participation.

                  - The  Participant  may not  increase  his/her rate of payroll
         deduction  following
                                       4
<PAGE>
         his/her Entry Date into the offering period.  However,  the Participant
         may, prior to his/her Entry Date into any new offering period, increase
         the rate of his/her payroll  deduction by filing the  appropriate  form
         with the Plan Administrator (or its designate). The new rate (which may
         not exceed the ten percent (10%) maximum) shall become  effective as of
         the  Participant's  Entry Date into the first offering period following
         the filing of such form.

                  Payroll   deductions   will   automatically   cease  upon  the
termination  of  the  Participant's   purchase  right  in  accordance  with  the
provisions of Section VII below.

      VI.         STOCK SUBJECT TO PLAN
                  ---------------------

                  A. The Common Stock purchasable  under the Plan shall,  solely
in the  discretion  of the Plan  Administrator,  be made  available  from either
authorized  but  unissued  shares of Common Stock or from shares of Common Stock
reacquired  by the Company,  including  shares of Common Stock  purchased on the
open market. The total number of shares which may be issued over the term of the
Plan shall not exceed  3,306,000  shares1  (subject to adjustment  under Section
VI.B below). However, not more than 990,0002 shares may be issued under the Plan
from and after March 1, 1995, subject to adjustment under Section VI.B below.

                  B. In the event any change is made to the  outstanding  Common
Stock by reason of any stock  dividend,  stock split,  combination  of shares or
other change  affecting  such  outstanding  Common Stock as a class  without the
Company's receipt of consideration, appropriate adjustments shall be made by the
Plan  Administrator  to (i) the class and maximum number of securities  issuable
over the term of the Plan and from and after the March 1, 1995 effective date of
this  restatement,  (ii) the class and maximum number of securities  purchasable
per Participant during any one (1) Semi-Annual Period of Participation and (iii)
the class and number of securities  and the price per share in effect under each
purchase right at the time outstanding under the Plan. Such adjustments shall be
designed to preclude the dilution or  enlargement  of rights and benefits  under
the Plan.

     VII.         PURCHASE RIGHTS
                  ---------------

                  An  Eligible  Employee  who  participates  in the  Plan  for a
particular  offering  period  shall have the right to purchase  shares of Common
Stock, in a series of successive  semi-annual  installments during such offering
period,  upon the  terms and  conditions  set  forth  below and shall  execute a
purchase  agreement  embodying such terms and conditions (not  inconsistent with
the Plan) as the Plan Administrator may deem advisable.

                  Purchase  Price.  Common Stock shall be issuable at the end of
each  Semi-Annual  Period  of  Participation  within  the  offering  period at a
purchase price equal to  eighty-five  percent

- ----------------------------
(1)   Adjusted to reflect (i) the 300,000 share increase authorized by the Board
on April 25, 1997,  subject to stockholder  approval at the 1997 Annual Meeting.
Should this proposed  increase not be approved,  then the total number of shares
which may be issued over the term of the Plan shall not exceed 3,006,000.
(2)   Adjusted to reflect (i) the 300,000 share increase authorized by the Board
on April 25, 1997,  subject to stockholder  approval at the 1997 Annual Meeting.
Should the  proposed  increase  not be approved  then the total number of shares
that may be  issued  under the Plan from and after  March 1,  1995,  subject  to
adjustment under Section VI.B, below may not exceed 690,000.
                                       5
<PAGE>
(85%) of the lower of (i) the Fair Market  Value per share on the  Participant's
Entry Date into that offering  period or (ii) the Fair Market Value per share on
the Semi-Annual  Purchase Date on which such Semi-Annual Period of Participation
ends.  However,  for each  Participant  whose Entry Date is other than the start
date of the  offering  period,  the clause (i) amount  shall in no event be less
than the  Fair  Market  Value of the  Common  Stock  on the  start  date of that
offering period.

                  Payment. Payment for the Common Stock purchased under the Plan
shall be effected by means of the Participant's  authorized payroll  deductions.
Such deductions shall begin with the first full payroll period beginning with or
immediately  following the Participant's Entry Date into the offering period and
shall (unless sooner terminated by the Participant) continue through the pay day
ending with or  immediately  prior to the last day of the offering  period.  The
amounts so collected shall be credited to the  Participant's  book account under
the  Plan,  but no  interest  shall  be paid on the  balance  from  time to time
outstanding in such account.  The amounts  collected  from a Participant  may be
commingled  with the  general  assets of the Company and may be used for general
corporate purposes.

                  Number of Purchasable Shares. The number of shares purchasable
per Participant for each Semi-Annual Period of Participation during the offering
period  shall be the number of whole  shares  obtained by  dividing  the payroll
deductions  collected from the  Participant  during that  Semi-Annual  Period of
Participation  by the  purchase  price in effect  for the  Participant  for such
period.  No  Participant  may purchase more than Thirteen  Thousand Five Hundred
(13,500) shares of Common Stock per Semi-Annual Period of Participation, subject
to periodic adjustment under Section VI.B.

                  Under no circumstances  shall purchase rights be granted under
the Plan to any Eligible  Employee if such individual  would,  immediately after
the grant,  own (within the meaning of Code Section 424(d)) or hold  outstanding
options or other rights to purchase,  stock possessing five percent (5%) or more
of the  total  combined  voting  power or value of all  classes  of stock of the
Company or any of its Corporate Affiliates.

                  Termination of Purchase Right. The following  provisions shall
govern the termination of outstanding purchase rights:

                        (i) A  Participant  may,  at any time  prior to the last
         five (5)  business  days of the  Semi-Annual  Period of  Participation,
         terminate his/her  outstanding  purchase right under the Plan by filing
         the prescribed  notification  form with the Plan  Administrator (or its
         designate).  No further payroll  deductions shall be collected from the
         Participant  with respect to the  terminated  purchase  right,  and any
         payroll   deductions   collected   for  the   Semi-Annual   Period   of
         Participation   in  which  such   termination   occurs  shall,  at  the
         Participant's  election,  be  immediately  refunded  or  held  for  the
         purchase of shares on the next  Semi-Annual  Purchase  Date. If no such
         election is made at the time the purchase right is terminated, then the
         deductions  collected  with  respect to the  terminated  right shall be
         refunded as soon as possible.
                                       6
<PAGE>
                       (ii) The  termination  of such  purchase  right  shall be
         irrevocable,  and the  Participant  may  not  subsequently  rejoin  the
         offering period for which the terminated purchase right was granted. In
         order to resume  participation in any subsequent  offering period, such
         individual  must  re-enroll in the Plan (by making a timely filing of a
         new  purchase  agreement  and payroll  deduction  authorization)  on or
         before his/her scheduled Entry Date into the new offering period.

                      (iii) If the  Participant  ceases to  remain  an  Eligible
         Employee while his/her  purchase right remains  outstanding,  then such
         purchase right shall immediately terminate,  and the payroll deductions
         collected  from  such   Participant  for  the  Semi-Annual   Period  of
         Participation  in  which  the  purchase  right so  terminates  shall be
         promptly  refunded  to  the  Participant.  However,  in the  event  the
         Participant's cessation of Eligible Employee status occurs by reason of
         his/her death or permanent  disability,  then such  individual  (or the
         personal  representative of the estate of a deceased Participant) shall
         have the following election,  exercisable at any time prior to the last
         five (5) business days of the Semi-Annual  Period of  Participation  in
         which such cessation of Eligible Employee status occurs:

                                    -  to  withdraw  all  of  the  Participant's
         payroll deductions for such Semi-Annual Period of Participation, or

                                    - to have such funds  held for the  purchase
         of shares on the Semi-Annual  Purchase Date immediately  following such
         cessation of Eligible Employee status.

                  If a timely election is not made, then the payroll  deductions
shall be refunded as soon as possible after the close of such Semi-Annual Period
of Participation.  In no event,  however,  may any payroll deductions be made on
the  Participant's  behalf  following  his/her  cessation  of Eligible  Employee
status.

                  Stock Purchase.  Shares of Common Stock shall automatically be
purchased on behalf of each Participant  (other than Participants  whose payroll
deductions  have  previously been refunded in accordance with the Termination of
Purchase Right provisions above) on each Semi-Annual Purchase Date. The purchase
shall be effected by applying  each  Participant's  payroll  deductions  for the
Semi-Annual  Period of Participation  ending on such  Semi-Annual  Purchase Date
(together with any carryover deductions from the preceding Semi-Annual Period of
Participation)  to the purchase of whole shares of Common Stock  (subject to the
limitation on the maximum number of  purchasable  shares set forth above) at the
purchase  price in effect for the  Participant  for such  Semi-Annual  Period of
Participation.  Any payroll deductions not applied to such purchase because they
are not  sufficient  to purchase a whole share shall be held for the purchase of
Common  Stock in the next  Semi-Annual  Period of  Participation.  However,  any
payroll  deductions not applied to the purchase of Common Stock by reason of the
limitation on the maximum number of shares purchasable by the Participant during
the  Semi-Annual  Period of  Participation  shall be  promptly  refunded  to the
Participant.
                                       7
<PAGE>
                  Proration  of  Purchase  Rights.  Should  the total  number of
shares of  Common  Stock  which  are to be  purchased  pursuant  to  outstanding
purchase  rights on any  particular  date  exceed  the  number  of  shares  then
available  for  issuance  under the Plan,  the Plan  Administrator  shall make a
pro-rata  allocation of the available shares on a uniform and  nondiscriminatory
basis, and the payroll  deductions of each Participant,  to the extent in excess
of the aggregate  purchase price payable for the Common Stock  pro-rated to such
individual, shall be refunded to such Participant.

                  Rights as Stockholder. A Participant shall have no stockholder
rights with respect to the shares subject to his/her outstanding  purchase right
until  the  shares  are  actually  purchased  on  the  Participant's  behalf  in
accordance with the applicable  provisions of the Plan. No adjustments  shall be
made for dividends,  distributions  or other rights for which the record date is
prior to the date of such purchase.

                  A  Participant  shall  be  entitled  to  receive,  as  soon as
practicable  after each Semi-Annual  Purchase Date, a stock  certificate for the
number of shares purchased on the  Participant's  behalf.  Such certificate may,
upon the  Participant's  request,  be issued in the names of the Participant and
his/her  spouse  as  community  property  or as  joint  tenants  with  right  of
survivorship.  Alternatively,  the  Participant may request the issuance of such
certificate  in "street  name" for immediate  deposit in a designated  brokerage
account.

                  Assignability.  No purchase right granted under the Plan shall
be assignable or transferable  by the  Participant  other than by will or by the
laws of descent and distribution  following the Participant's  death, and during
the  Participant's  lifetime the purchase right shall be exercisable only by the
Participant.

                  Change in Ownership.  Should any of the following transactions
(a "Change in Ownership") occur during the offering period:

                        (i) a  merger  or  other  reorganization  in  which  the
         Company  will  not  be  the   surviving   corporation   (other  than  a
         reorganization  effected  primarily  to  change  the State in which the
         Company is incorporated), or

                       (ii) a sale of all or substantially  all of the Company's
         assets in liquidation or dissolution of the Company, or

                      (iii)  a  reverse  merger  in  which  the  Company  is the
         surviving corporation but in which more than fifty percent (50%) of the
         Company's  outstanding voting stock is transferred to person or persons
         different  from  those  who held the  stock  immediately  prior to such
         merger, or

                  then all  outstanding  purchase  rights  under the Plan  shall
automatically  be  exercised  immediately  prior to the  effective  date of such
Change in Ownership by applying the payroll  deductions of each  Participant for
the Semi-Annual Period of Participation in which such Change in Ownership occurs
to the purchase of whole shares of Common Stock at eighty-five  percent (85%) of
the  lower  of (i) the Fair  Market  Value  per  share  of  Common  Stock on the
Participant's  Entry
                                       8
<PAGE>
Date into the offering  period in which such Change in Ownership  occurs or (ii)
the Fair  Market  Value  per  share of  Common  Stock  immediately  prior to the
effective  date of such  Change in  Ownership.  However,  the  applicable  share
limitations  of  Articles  VII and  VIII  shall  continue  to  apply to any such
purchase,  and the clause (i) amount above shall not, for any Participant  whose
Entry Date for the offering period is other than the start date of that offering
period,  be less than the Fair  Market  Value per share of Common  Stock on such
start date.

                  The Company shall use its best efforts to provide at least ten
(10)-days  advance  written  notice  of the  occurrence  of any such  Change  in
Ownership,  and Participants  shall,  following the receipt of such notice, have
the right to terminate their outstanding  purchase rights in accordance with the
applicable provisions of this Article VII.

    VIII.         ACCRUAL LIMITATIONS
                  -------------------

                  A. No  Participant  shall be  entitled  to  accrue  rights  to
acquire Common Stock pursuant to any purchase right  outstanding under this Plan
if and to the extent such accrual,  when  aggregated with (I) rights to purchase
Common Stock accrued under any other purchase right  outstanding under this Plan
and (II) similar  rights  accrued  under other  employee  stock  purchase  plans
(within the meaning of Section 423 of the Code) of the Company or its  Corporate
Affiliates,  would  otherwise  permit such  Participant  to  purchase  more than
$25,000 worth of stock of the Company or any Corporate Affiliate  (determined on
the  basis of the  value of such  stock on the  date or dates  such  rights  are
granted  the  Participant)  for each  calendar  year such rights are at any time
outstanding.

                  B. For  purposes of applying  such  accrual  limitations,  the
right to acquire Common Stock pursuant to each purchase right  outstanding under
the Plan shall accrue as follows:

                        (i) The right to acquire  Common  Stock  under each such
         purchase  right  shall  accrue  in a series of  successive  semi-annual
         installments  as and when the purchase right first becomes  exercisable
         for each such  installment on the last business day of each Semi-Annual
         Period of Participation for which the right remains outstanding.

                       (ii)  No  right  to  acquire   Common   Stock   under  an
         outstanding  purchase right shall accrue to the extent the  Participant
         has  already  accrued  in the same  calendar  year the right to acquire
         Common  Stock  under one or more other  purchase  rights at the rate of
         Twenty-Five   Thousand   Dollars   ($25,000)   worth  of  Common  Stock
         (determined  on the basis of the Fair Market Value on the date or dates
         such rights are granted) for each calendar year those rights are at any
         time outstanding.

                      (iii)  If by  reason  of  such  accrual  limitations,  any
         purchase  right of a  Participant  does  not  accrue  for a  particular
         Semi-Annual Period of Participation,  then the payroll deductions which
         the Participant  made during that  Semi-Annual  Period of Participation
         with respect to such purchase right shall be promptly
                                       9
<PAGE>
         refunded.

                  C. In the event there is any conflict  between the  provisions
of this Article VIII and one or more  provisions  of the Plan or any  instrument
issued thereunder, the provisions of this Article VIII shall be controlling.

      IX.         AMENDMENT AND TERMINATION
                  -------------------------

                  A. The Board may alter, amend, suspend or discontinue the Plan
following the close of any Semi-Annual  Period of  Participation.  However,  the
Board may not, without the approval of the Company's stockholders:

                        (i)  materially  increase the number of shares  issuable
         under  the  Plan  or the  maximum  number  of  shares  purchasable  per
         Participant during any one Semi-Annual Period of Participation,  except
         that the Plan  Administrator  shall  have  the  authority,  exercisable
         without such stockholder  approval, to effect adjustments to the extent
         necessary  to  reflect  changes  in  the  Company's  capital  structure
         pursuant to Section VI.B;

                       (ii) alter the purchase price formula so as to reduce the
         purchase price payable for the shares issuable under the Plan; or

                       (iii)  materially   increase  the  benefits  accruing  to
         Participants  under the Plan or materially  modify the requirements for
         eligibility to participate in the Plan.

                  B. The Company shall have the right,  exercisable  in the sole
discretion  of the Plan  Administrator,  to terminate all  outstanding  purchase
rights under the Plan immediately  following the close of any Semi-Annual Period
of Participation. Should the Company elect to exercise such right, then the Plan
shall terminate in its entirety.  No further purchase rights shall thereafter be
granted or exercised,  and no further  payroll  deductions  shall  thereafter be
collected, under the Plan.

       X.         DISPOSITION OF SHARES
                  ---------------------

                  A. The Plan  Administrator  may, in its  absolute  discretion,
impose,  as a condition to the issuance of the shares of Common Stock  purchased
under the Plan, the requirement that each  Participant  provide the Company with
prompt  notice of any  transfer or other  disposition  of those  shares which is
effected within two (2) years after  Participant's  Entry Date into the offering
period  in which  the  shares  were  purchased  or  within  one year  after  the
Semi-Annual Purchase Date on which those shares were in fact purchased. The Plan
Administrator  may further require the certificate  evidencing such shares to be
endorsed with a legend  indicating the existence of such notice  requirement and
impose  appropriate stop transfer orders with respect to such certificate in the
absence of such notice.
                                       10
<PAGE>
                  B. The  Company  shall not  record on its books of record  any
transfer or other  disposition  of the shares of Common  Stock  issued under the
Plan which is not effected in compliance with the foregoing notice  requirement.
Moreover,  the Company may impose,  as a condition  to the  recordation  of such
transfer  or  disposition,  the  requirement  that the  Participant  satisfy all
Federal,  state and local  income and  employment  tax  withholding  obligations
applicable to such transfer or disposition.

      XI.         GENERAL PROVISIONS
                  ------------------

                  A. The Plan became  effective on the March 17, 1993  Effective
Date.

                  B. The  March 1,  1995  restatement  incorporated  a series of
amendments to the Plan  authorized  by the Board in January,  1995 to effect the
following changes to the Plan: (i) allow Eligible  Employees to join an offering
period on any Semi-Annual Entry Date within that offering period,  (ii) prohibit
Participants  from  increasing  their rate of payroll  deduction  under the Plan
after  their  Entry  Date into a  particular  offering  period,  (iii)  obligate
Participants to notify the Company of any disqualifying  disposition (as defined
in Code  Section  423) of the shares  they  acquire  under the Plan and (iv) and
increase in the number of shares of Common Stock available for issuance over the
term of the Plan.

                  C. The Plan shall  terminate  upon the earlier of (i) the last
business day in February 2003 or (ii) the date on which all shares available for
issuance  under the Plan  shall  have  been sold  pursuant  to  purchase  rights
exercised under the Plan.

                  D. All costs and expenses  incurred in the  administration  of
the Plan shall be paid by the Company.

                  E. Neither the action of the Company in establishing the Plan,
nor any action taken under the Plan by the Board or the Plan Administrator,  nor
any  provision  of the Plan itself  shall be construed so as to grant any person
the  right to  remain  in the  employ  of the  Company  or any of its  Corporate
Affiliates for any period of specific duration, and such person's employment may
be terminated at any time, with or without cause.

                  F. The provisions of the Plan shall be governed by the laws of
the State of Arizona without resort to that State's conflict-of-laws rules.
                                       11
<PAGE>
                                   Schedule A
                                   ----------

                           Companies Participating in
                          Employee Stock Purchase Plan
                               As of April 25, 1997
                               -------------------

                        Microchip Technology Incorporated
                                       12

                             MODIFICATION AGREEMENT


         BY THIS MODIFICATION AGREEMENT (the "Agreement"), made and entered into
as of the 14th day of January,  1997,  WELLS FARGO BANK,  N.A., whose address is
100 West  Washington,  Phoenix,  Arizona 85003 as  administrative  agent for the
Banks (as  hereinafter  defined)  (the  "Administrative  Agent"),  and MICROCHIP
TECHNOLOGY  INCORPORATED,  a Delaware  corporation,  whose  address is 2355 West
Chandler Boulevard,  Chandler, Arizona 85224 (the "Borrower"),  in consideration
of  the  mutual   covenants   herein  contained  and  other  good  and  valuable
consideration,  the receipt  and  sufficiency  of which is hereby  acknowledged,
hereby confirm and agree as follows:

SECTION 1. RECITALS.

         1.1 Borrower and the Administrative Agent, NBD Bank as Co-Agent and the
Banks named therein  entered into that Credit  Agreement  dated October 31, 1996
(the "Credit Agreement") to provide financial  accommodations to the Borrower as
provided therein.

         1.2  Borrower  and the  Administrative  Agent,  with the consent of the
Banks, desire to modify the Credit Agreement as set forth herein.

         1.3 All undefined  capitalized terms used herein shall have the meaning
given them in the Credit Agreement.

SECTION 2. CREDIT AGREEMENT.

         2.1 The following  definition  in Section 1.1 of the Loan  Agreement is
hereby amended to read as follows:

                  "Consolidated  Debt" shall mean the total Debt of the Borrower
         and  its  Subsidiaries,   less  the  outstanding  principal  amount  of
         Convertible Subordinated  Indebtedness,  all computed on a consolidated
         basis in accordance with GAAP.

         2.2 The following definition is hereby added to Section 1.1 of the Loan
         Agreement:

                  "Convertible    Subordinated    Indebtedness"    shall    mean
         Subordinated  Indebtedness  that  is  convertible  into  equity  of the
         Borrower,  which  amount for purposes of the  calculation  of the ratio
         under Section 6.8 shall not exceed at any time $100,000,000.00.

SECTION 3. OTHER MODIFICATIONS, RATIFICATIONS AND AGREEMENTS.

         3.1 All references to the Credit  Agreement in the other Loan Documents
are hereby amended to refer to the Credit Agreement as hereby amended.
<PAGE>
         3.2 Borrower  hereby  reaffirms to Lender each of the  representations,
warranties,  covenants  and  agreements  of  Borrower  set  forth in the  Credit
Agreement,  with the same  force and  effect as if each were  separately  stated
herein and made as of the date hereof.

         3.3 Borrower hereby ratifies, reaffirms,  acknowledges, and agrees that
the Notes and the Credit Agreement represent valid,  enforceable and collectible
obligations  of  Borrower,  and that  there are no  existing  claims,  defenses,
personal or  otherwise,  or rights of setoff  whatsoever  with respect to any of
these documents or instruments.  In addition,  Borrower hereby expressly waives,
releases and absolutely  and forever  discharges the Banks and their present and
former  shareholders,  directors,  officers,  employees  and  agents,  and their
separate and respective heirs, personal representatives, successors and assigns,
from any and all liabilities,  claims,  demands,  damages,  action and causes of
action,  whether  known or unknown  and  whether  contingent  or  matured,  that
Borrower  may now  have,  or has had  prior  to the  date  hereof,  or that  may
hereafter arise with respect to acts, omissions or events occurring prior to the
date hereof and, without limiting the generality of the foregoing,  from any and
all liabilities,  claims, demands,  damages, actions and causes of action, known
or unknown, contingent or matured, arising out of, or in any way connected with,
the  Loans.  Borrower  further  acknowledges  and  represents  that no event has
occurred and no condition  exists that,  after notice or lapse of time, or both,
would  constitute  a default  under  this  Agreement,  the  Notes or the  Credit
Agreement.

         3.4 All terms,  conditions and  provisions of the Credit  Agreement are
continued in full force and effect and shall  remain  unaffected  and  unchanged
except as specifically amended hereby. The Credit Agreement,  as amended hereby,
is hereby  ratified  and  reaffirmed  by  Borrower,  and  Borrower  specifically
acknowledges the validity and enforceability thereof.

SECTION 4. GENERAL.

         4.1 This  Agreement  in no way acts as a release or  relinquishment  of
those rights  securing  payment of the Loans.  Such rights are hereby  ratified,
confirmed, renewed and extended by Borrower in all respects.

         4.2 The  modifications  contained  herein shall not be binding upon the
Banks until the Administrative Agent shall have received all of the following:

                  (a) An  original  of  this  Agreement  fully  executed  by the
         Borrower.

                  (b)  Such  resolutions  or   authorizations   and  such  other
         documents  as the  Administrative  Agent may  require  relating  to the
         existence  and good  standing of the Borrower and the  authority of any
         person  executing  this  Agreement or other  documents on behalf of the
         Borrower.

         4.3 Borrower shall execute and deliver such additional documents and do
such  other acts as the Banks may  reasonably  require  to fully  implement  the
intent of this Agreement.
                                      -2-
<PAGE>
         4.4  Borrower  shall  pay all costs and  expenses,  including,  but not
limited to, reasonable  attorneys' fees incurred by the Administrative  Agent in
connection herewith, whether or not all of the conditions described in Paragraph
4.2 above are satisfied.  Banks, at their option,  but without any obligation to
do so,  may  advance  funds  to pay any such  costs  and  expenses  that are the
obligation of the Borrower,  and all such funds  advanced shall bear interest at
the highest rate provided in the Notes and shall be due and payable upon demand.


         4.5 Notwithstanding anything to the contrary contained herein or in any
other instrument executed by Borrower, the Administrative Agent or the Banks, or
in any other action or conduct undertaken by Borrower,  the Administrative Agent
or the  Banks on or  before  the date  hereof,  the  agreements,  covenants  and
provisions  contained  herein shall  constitute  the only evidence of the Banks'
consent to modify the terms and provisions of the Credit Agreement. Accordingly,
no express or implied consent to any further modifications  involving any of the
matters set forth in this Agreement or otherwise shall be inferred or implied by
the  Banks'  consent to this  Agreement.  Further,  the  Banks'  consent to this
Agreement  shall not  constitute  a waiver  (either  express or  implied) of the
requirement that any further  modification of the Credit Agreement shall require
the express  written  consent of the Banks;  no such consent  (either express or
implied) has been given as of the date hereof.

         4.6 Time is hereby  declared to be of the essence  hereof of the Credit
Agreement, and Banks require, and Borrower agrees to, strict performance of each
and every covenant,  condition,  provision and agreement  hereof,  of the Credit
Agreement.

         4.7 This  Agreement  shall be  binding  upon,  and  shall  inure to the
benefit  of, the  parties  hereto  and their  heirs,  personal  representatives,
successors and assigns.
                                       -3-
<PAGE>
         4.8 This  Agreement is made for the sole  protection and benefit of the
parties  hereto,  and no other  person or entity  shall have any right of action
hereon.


         4.9 This Agreement shall be governed by and construed  according to the
laws of the State of Arizona.

         IN  WITNESS  WHEREOF,  these  presents  are  executed  as of  the  date
indicated above.

                                        WELLS FARGO BANK, N.A.



                                        By: /s/ Mae G. DelaBarre
                                           -------------------------------------
                                        Name: Mae G. DelaBarre
                                             -----------------------------------
                                        Its: Assistant Vice President
                                            ------------------------------------

                                                            ADMINISTRATIVE AGENT


                                        MICROCHIP TECHNOLOGY INCORPORATED,
                                        a Delaware corporation



                                        By: /s/ C. Philip Chapman
                                           -------------------------------------
                                        Name: C. Philip Chapman
                                             -----------------------------------
                                        Its: Vice President & CFO
                                            ------------------------------------

                                                                        BORROWER
                                      -4-
<PAGE>
                              CONSENT OF THE BANKS


         Re:      Microchip Technology Incorporated

         The following:

                  (a) is a Bank named in that Credit Agreement dated October 31,
1996 between  Microchip  Technology  Incorporated,  a Delaware  corporation (the
"Borrower"),  Wells Fargo Bank, N.A., as administrative agent for the Banks (the
"Administrative Agent"), NBD Bank as Co-Agent, and the Banks; and

                  (b) consents to that Modification  Agreement dated January 14,
1997 entered into between the Borrower and the Administrative Agent.

                                        NBD BANK, a Michigan banking corporation


                                        By: /s/ James B. Junker
                                           -------------------------------------
                                        Name: James B. Junker
                                             -----------------------------------
                                        Its: Authorized Agent
                                            ------------------------------------

                                                             "Co-Agent and Bank"
<PAGE>
                              CONSENT OF THE BANKS


         Re:      Microchip Technology Incorporated

         The following:

                  (a) is a Bank named in that Credit Agreement dated October 31,
1996 between  Microchip  Technology  Incorporated,  a Delaware  corporation (the
"Borrower"),  Wells Fargo Bank, N.A., as administrative agent for the Banks (the
"Administrative Agent"), NBD Bank as Co-Agent, and the Banks; and

                  (b) consents to that Modification  Agreement dated January 14,
1997 entered into between the Borrower and the Administrative Agent.

                                        BANK ONE, ARIZONA, NA,
                                        a national banking association


                                        By: /s/ Steven Reinhart
                                           -------------------------------------
                                        Name: Steven Reinhart
                                             -----------------------------------
                                        Its: VP
                                            ------------------------------------

                                                                          "Bank"
                                      -2-
<PAGE>
                              CONSENT OF THE BANKS



         Re:      Microchip Technology Incorporated

         The following:

                  (a) is a Bank named in that Credit Agreement dated October 31,
1996 between  Microchip  Technology  Incorporated,  a Delaware  corporation (the
"Borrower"),  Wells Fargo Bank, N.A., as administrative agent for the Banks (the
"Administrative Agent"), NBD Bank as Co-Agent, and the Banks; and

                  (b) consents to that Modification  Agreement dated January 14,
1997 entered into between the Borrower and the Administrative Agent.

                                        THE INDUSTRIAL BANK OF JAPAN, LIMITED,
                                        San Francisco Agency


                                        By: /s/ Takahide Akiyama
                                           -------------------------------------
                                        Name: Takahide Akiyama
                                             -----------------------------------
                                        Its: Joint General Manager
                                            ------------------------------------

                                                                          "Bank"
                                      -3-
<PAGE>
                              CONSENT OF THE BANKS



         Re:      Microchip Technology Incorporated

         The following:

                  (a) is a Bank named in that Credit Agreement dated October 31,
1996 between  Microchip  Technology  Incorporated,  a Delaware  corporation (the
"Borrower"),  Wells Fargo Bank, N.A., as administrative agent for the Banks (the
"Administrative Agent"), NBD Bank as Co-Agent, and the Banks; and

                  (b) consents to that Modification  Agreement dated January 14,
1997 entered into between the Borrower and the Administrative Agent.

                                        WELLS FARGO BANK, N.A.


                                        By: /s/ Mae G. DelaBarre
                                           -------------------------------------
                                        Name: Mae G. DelaBarre
                                             -----------------------------------
                                        Its: Assistant Vice President
                                            ------------------------------------

                                                                          "Bank"
                                      -4-

MICROCHIP TECHNOLOGY INCORPORATED AND SUBSIDIARIES

EXHIBIT 11.1 - COMPUTATION OF NET INCOME PER SHARE
(in thousands, except per share amounts)


                                                   Year Ended March 31,
                                                 1997      1996      1995
                                               ---------------------------

     Net income                                $51,132   $43,752   $36,299
                                               -------   -------   -------
     Weighted average shares:
         Common shares outstanding              51,569    50,750    47,525

         Common equivalent shares
         representing shares issuable upon
         exercise of stock options(1)            3,114     3,783     4,116
                                               -------   -------   -------

     Total weighted average shares
         primary                                54,683    54,533    51,641
                                               -------   -------   -------

     Incremental common equivalent
         shares (calculated using the higher
         of end of period or average market
         value)(2)                                 315       -         384
                                               -------   -------   -------

     Total weighted average shares
         fully diluted                          54,998    54,533    52,025
                                               -------   -------   -------

     Primary net income per common
         and common equivalent share              0.94      0.80      0.70
                                               -------   -------   -------

     Fully diluted net income per
         common and common equivalent
         share                                    0.93      0.80      0.70
                                               -------   -------   -------

- ---------------------------------------------------
(1)   Amount calculated using the treasury  stock method and  fair market values
for stock.
(2)   This calculation is  submitted  in  accordance  with  regulation  S-K Item
601(b)(11)  although  not  required by footnote 2 to paragraph 14 of APB Opinion
No. 15 because it results in dilution of less than 3%.

KPMG Peat Marwick LLP




                         Independent Auditors' Consent
                         -----------------------------


The Board of Directors
Microchip Technology Incorporated:


We consent to  incorporation  by reference in the  registration  statements (No.
33-59686,  No. 33-80072, No. 33-81690, No. 33-83196 and No. 333-872) on Form S-8
of  Microchip  Technology  Incorporated  of our  report  dated  April 18,  1997,
relating to the consolidated balance sheets of Microchip Technology Incorporated
and  subsidiaries  as of March 31, 1997 and 1996,  and the related  consolidated
statements of income,  stockholders' equity and cash flows for each of the years
in the three-year period ended March 31, 1997, which report appears in the March
31, 1997 annual report on Form 10-K of Microchip Technology Incorporated.


                                               KPMG Peat Marwick LLP


Phoenix, Arizona
May 23, 1997

<TABLE> <S> <C>

<ARTICLE>                     5
<MULTIPLIER>                  1000
<CURRENCY>                    U.S. DOLLARS
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                              MAR-31-1997
<PERIOD-START>                                 APR-01-1996
<PERIOD-END>                                   MAR-31-1997
<EXCHANGE-RATE>                                          1
<CASH>                                               42999
<SECURITIES>                                             0
<RECEIVABLES>                                        61102
<ALLOWANCES>                                             0
<INVENTORY>                                          56813
<CURRENT-ASSETS>                                    189536
<PP&E>                                              234058
<DEPRECIATION>                                           0
<TOTAL-ASSETS>                                      428092
<CURRENT-LIABILITIES>                                98360
<BONDS>                                               5999
                                    0
                                              0
<COMMON>                                                53
<OTHER-SE>                                          318010
<TOTAL-LIABILITY-AND-EQUITY>                        428092
<SALES>                                             334252
<TOTAL-REVENUES>                                    334252
<CGS>                                               167330
<TOTAL-COSTS>                                       167330
<OTHER-EXPENSES>                                         0
<LOSS-PROVISION>                                         0
<INTEREST-EXPENSE>                                    3271
<INCOME-PRETAX>                                      69493
<INCOME-TAX>                                         18361
<INCOME-CONTINUING>                                  51132
<DISCONTINUED>                                           0
<EXTRAORDINARY>                                          0
<CHANGES>                                                0
<NET-INCOME>                                         51132
<EPS-PRIMARY>                                         0.94
<EPS-DILUTED>                                         0.93
                                                      

</TABLE>


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