MICROCHIP TECHNOLOGY INC
8-K, 1999-10-12
SEMICONDUCTORS & RELATED DEVICES
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT


     PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934

       Date of Report (Date of earliest event reported): OCTOBER 11, 1999

                        MICROCHIP TECHNOLOGY INCORPORATED
             ------------------------------------------------------
             (Exact name of registrant as specified in its charter)


    DELAWARE                       0-21184                      86-0629024
- ---------------                  -----------              ---------------------
(State or other                  (Commission                  (IRS Employer
jurisdiction of                  File Number)             Identification Number)
 incorporation)

              2355 W. Chandler Blvd., Chandler, Arizona 85224-6199
              ----------------------------------------------------
               (Address of principal executive offices) (Zip Code)


       Registrant's telephone number, including area code: (480) 786-7200
                                                          ---------------
                                       N/A
          -------------------------------------------------------------
          (Former name or former address, if changed since last report)

<PAGE>
ITEM 5. OTHER EVENTS.

     Effective  October  11,  1999,  Microchip   Technology   Incorporated  (the
"Company")  adopted an Amended and Restated  Preferred  Shares Rights  Agreement
between the Company and Norwest  Bank,  Minnesota,  N.A.,  as Rights  Agent (the
"Amended Rights  Agreement").  The Amended Rights  Agreement amends and restates
the Preferred Share Rights  Agreement  adopted by the Company as of February 13,
1995 (the  "Prior  Rights  Agreement").  Under the Prior  Rights  Agreement,  on
February 13, 1995, the Company's  Board of Directors  declared a dividend of one
right (a "Right")  to purchase  one  one-hundredth  of a share of the  Company's
Series  A  Participating   Preferred  Stock  ("Series  A  Preferred")  for  each
outstanding share of Common Stock, $.001 par value, of the Company. The dividend
was payable on February  24, 1995 to  stockholders  of record as of the close of
business on that date.

     The Amended  Rights  Agreement  supersedes  the Prior  Rights  Agreement as
originally executed. Under the Amended Rights Agreement,  each Right enables the
holder to purchase  from the Company  one  one-hundredth  of a share of Series A
Preferred at a purchase  price of Two Hundred and Fifty dollars  ($250.00)  (the
"Purchase  Price"),  subject  to  adjustment.  Also,  under the  Amended  Rights
Agreement,  the  Rights  become  exercisable  upon the  earlier  of: (i) 10 days
following  the  public  announcement  that a person  or group of  affiliated  or
associated persons (an "Acquiring  Person") has acquired,  or obtained the right
to acquire,  beneficial  ownership of 15% or more of the  Company's  outstanding
Common Stock, or (ii) 10 days (or such later date as may be determined by action
of the Company's Board of Directors) following the commencement, or announcement
of an  intention to make a tender offer or exchange  offer the  consummation  of
which would  result in the  beneficial  ownership by a person or group of 15% or
more of the  outstanding  Common Shares.  Once  exercisable,  the holders of the
Rights will be entitled to receive,  upon  exercise  and payment of the Purchase
Price per Right, one one-hundredth of a share of the Series A Preferred.  Unless
the Rights have been earlier  redeemed,  in the event that an  Acquiring  Person
becomes  the  holder  of  15%  or  more  of  the  Company's  Common  Stock  then
outstanding,  then each holder of a Right that has not previously been exercised
(other  than  Rights  beneficially  owned by the  Acquiring  Person  which  will
thereafter be void) will  thereafter  have the right to receive,  upon exercise,
Common  Shares  equal to two times the  Purchase  Price.  Similarly,  unless the
Rights are  earlier  redeemed,  in the event  that,  after an  Acquiring  Person
becomes the beneficial  owner of 15% or more of the Company's  Common Stock then
outstanding,  (i)  the  Company  is  acquired  in a  merger  or  other  business
combination  transaction,  or (ii)  50% or more  of the  Company's  consolidated
assets or earning  power are sold (other than in a  transaction  in the ordinary
course of  business),  proper  provision  must be made so that each  holder of a
Right which has not previously  been exercised  (other than Rights  beneficially
owned by the Acquiring  Person which will  thereafter  be void) will  thereafter
have the  right  to  receive,  upon  exercise,  shares  of  common  stock of the
acquiring company having a value equal to two times the Purchase Price.
<PAGE>
     The foregoing paragraph is only a general description of the Amended Rights
Plan and is  qualified  in its  entirety  by  reference  to the  Amended  Rights
Agreement which is included in this Report as Exhibit 4.1.

ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS.

     (c)  EXHIBITS

          4.1  Amended and Restated Preferred Shares Rights Agreement,  dated as
               of October 11, 1999 between Microchip Technology Incorporated and
               Norwest Bank Minnesota,  N.A.,  including the Amended Certificate
               of Designations,  the form of Rights  Certificate and the Summary
               of Rights attached thereto as Exhibits A, B and C, respectively.
<PAGE>
                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  Report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.


Dated: October 11, 1999                 MICROCHIP TECHNOLOGY INCORPORATED


                                        /s/ C. Philip Chapman
                                        ----------------------------------------
                                        C. Philip Chapman
                                        Vice President, Chief Financial Officer
                                        and Secretary (Duly Authorized Officer,
                                        and Principal Financial and Accounting
                                        Officer)
<PAGE>
                          INDEX TO EXHIBITS FILED WITH
              THE CURRENT REPORT ON FORM 8-K DATED OCTOBER 11, 1999


EXHIBIT NO.                              DESCRIPTION
- -----------                              -----------
   4.1            Amended and Restated Preferred Shares Rights Agreement,  dated
                  as  of  October  11,   1999   between   Microchip   Technology
                  Incorporated and Norwest Bank Minnesota,  N.A.,  including the
                  Amended  Certificate  of  Designations,  the form of  Rights
                  Certificate  and the Summary of Rights  attached  thereto as
                  Exhibits A, B and C, respectively.


                        MICROCHIP TECHNOLOGY INCORPORATED

                                       AND

                          NORWEST BANK MINNESOTA, N.A.

                                  RIGHTS AGENT




             AMENDED AND RESTATED PREFERRED SHARES RIGHTS AGREEMENT

                          DATED AS OF OCTOBER 11, 1999

<PAGE>
                                TABLE OF CONTENTS

                                                                            PAGE
                                                                            ----
Section 1.  Certain Definitions .............................................. 1

Section 2.  Appointment of Rights Agent ...................................... 7

Section 3.  Issuance of Rights Certificates .................................. 7

Section 4.  Form of Rights Certificates ...................................... 9

Section 5.  Countersignature and Registration ............................... 10

Section 6.  Transfer, Split Up, Combination and Exchange of Rights
            Certificates; Mutilated, Destroyed, Lost or Stolen Rights
            Certificates .................................................... 10

Section 7.  Exercise of Rights; Exercise Price; Expiration Date of Rights ... 11

Section 8.  Cancellation and Destruction of Rights Certificates ............. 13

Section 9.  Reservation and Availability of Preferred Shares ................ 13

Section 10. Record Date ..................................................... 15

Section 11. Adjustment of Exercise Price, Number of Shares or
            Number of Rights ................................................ 15

Section 12. Certificate of Adjusted Exercise Price or Number of Shares ...... 22

Section 13. Consolidation, Merger or Sale or Transfer of Assets or
            Earning Power ................................................... 22

Section 14. Fractional Rights and Fractional Shares ......................... 26

Section 15. Rights of Action ................................................ 27

Section 16. Agreement of Rights Holders ..................................... 27

Section 17. Rights Certificate Holder Not Deemed a Stockholder .............. 28

Section 18. Concerning the Rights Agent ..................................... 28

Section 19. Merger or Consolidation or Change of Name of Rights Agent ....... 28

Section 20. Duties of Rights Agent .......................................... 29

Section 21. Change of Rights Agent .......................................... 31

Section 22. Issuance of New Rights Certificates ............................. 32

                                       -i-
<PAGE>
                                TABLE OF CONTENTS
                                   (CONTINUED)

                                                                            PAGE
                                                                            ----
Section 23. Redemption ...................................................... 32

Section 24. Exchange ........................................................ 33

Section 25. Notice of Certain Events ........................................ 35

Section 26. Notices ......................................................... 35

Section 27. Supplements and Amendments ...................................... 36

Section 28. Successors ...................................................... 37

Section 29. Determinations and Actions by the Board of Directors, etc ....... 37

Section 30. Benefits of this Agreement ...................................... 37

Section 31. Severability .................................................... 37

Section 32. Governing Law ................................................... 38

Section 33. Counterparts .................................................... 38

Section 34. Descriptive Headings ............................................ 38

EXHIBITS

Exhibit A Form of Certificate of Designation

Exhibit B Form of Rights Certificate

Exhibit C Summary of Rights

                                      -ii-
<PAGE>
                      AMENDED AND RESTATED RIGHTS AGREEMENT

     This Amended and Restated Rights  Agreement,  dated as of October 11, 1999,
between Microchip Technology Incorporated,  a Delaware corporation,  and Norwest
Bank Minnesota, N.A.

     WHEREAS,  the  Company  and the Rights  Agent are  parties to that  certain
Rights Agreement dated as of February 13, 1995 (the "PRIOR AGREEMENT");

     WHEREAS, on February 13, 1995 (the "RIGHTS DIVIDEND DECLARATION DATE"), the
Board of  Directors  of the Company  authorized  and  declared a dividend of one
Preferred Share Purchase Right (a "RIGHT") for each Common Share (as hereinafter
defined) of the Company  outstanding as of the Close of Business (as hereinafter
defined) on February 24, 1995 (the "RECORD DATE"),  each Right  representing the
right  to  purchase  one  one-hundredths  of a share of  Series A  Participating
Preferred  Stock (as such number may be adjusted  pursuant to the  provisions of
this Agreement),  having the rights, preferences and privileges set forth in the
form of Certificate of  Designations  of Rights,  Preferences  and Privileges of
Series A  Participating  Preferred  Stock attached hereto as Exhibit A, upon the
terms and subject to the conditions herein set forth, and further authorized and
directed the  issuance of one Right (as such number may be adjusted  pursuant to
the provisions of this  Agreement)  with respect to each Common Share that shall
become  outstanding  between the Record Date and the earlier of the Distribution
Date and the Expiration  Date (as such terms are  hereinafter  defined),  and in
certain circumstances after the Distribution Date.

     WHEREAS,  the Company has  determined  that,  pursuant to Section 27 of the
Prior  Agreement,  the Prior  Agreement may be amended and restated as set forth
herein  without  the  approval  of the  holders of the  Rights  (as  hereinafter
defined).

     NOW, THEREFORE,  in consideration of the promises and the mutual agreements
herein set forth, the parties hereby agree as follows:

     SECTION  1.  CERTAIN  DEFINITIONS.  For  purposes  of this  Agreement,  the
following terms have the meanings indicated:

          (a)  "ACQUIRING  PERSON" shall mean any Person who or which,  together
with all Affiliates and Associates of such Person, shall be the Beneficial Owner
of 15% or more of the Common Shares then outstanding,  but shall not include the
Company,  any  Subsidiary  of the Company or any  employee  benefit  plan of the
Company or of any Subsidiary of the Company, or any entity holding Common Shares
for or pursuant to the terms of any such plan. Notwithstanding the foregoing, no
Person shall be deemed to be an Acquiring Person as the result of an acquisition
of  Common  Shares  by the  Company  which,  by  reducing  the  number of shares
outstanding,  increases the proportionate number of shares beneficially owned by
such Person to 15% or more of the Common Shares of the Company then outstanding;
PROVIDED,  HOWEVER, that if a Person shall become the Beneficial Owner of 15% or
more of the Common  Shares of the Company  then  outstanding  by reason of share
purchases by the Company and shall,  after such share  purchases by the Company,
<PAGE>
become the  Beneficial  Owner of any  additional  Common  Shares of the  Company
(other than pursuant to a dividend or  distribution  paid or made by the Company
on the  outstanding  Common  Shares in Common  Shares or  pursuant to a split or
subdivision of the outstanding Common Shares),  then such Person shall be deemed
to be an Acquiring  Person  unless upon  becoming the  Beneficial  Owner of such
additional  Common Shares of the Company such Person does not  beneficially  own
15%  or  more  of  the  Common   Shares  of  the   Company   then   outstanding.
Notwithstanding  the  foregoing,   (i)  if  the  Company's  Board  of  Directors
determines  in good  faith that a Person who would  otherwise  be an  "Acquiring
Person," as defined pursuant to the foregoing  provisions of this paragraph (a),
has become such inadvertently (including,  without limitation,  because (A) such
Person was unaware that it beneficially  owned a percentage of the Common Shares
that would otherwise  cause such Person to be an "Acquiring  Person," as defined
pursuant to the foregoing  provisions of this  paragraph (a), or (B) such Person
was aware of the extent of the Common  Shares it  beneficially  owned but had no
actual  knowledge of the  consequences of such  beneficial  ownership under this
Agreement) and without any intention of changing or  influencing  control of the
Company,  and if such Person  divested or divests as promptly as  practicable  a
sufficient  number of Common  Shares so that such  Person  would no longer be an
"Acquiring  Person," as defined  pursuant to the  foregoing  provisions  of this
paragraph  (a),  then such Person shall not be deemed to be or to have become an
"Acquiring  Person" for any purposes of this  Agreement;  and (ii) if, as of the
date  hereof,  any Person is the  Beneficial  Owner of 15% or more of the Common
Shares outstanding, such Person shall not be or become an "Acquiring Person," as
defined  pursuant to the foregoing  provisions of this paragraph (a), unless and
until such time as such Person shall become the  Beneficial  Owner of additional
Common Shares (other than pursuant to a dividend or distribution paid or made by
the Company on the  outstanding  Common Shares in Common Shares or pursuant to a
split or subdivision of the outstanding  Common Shares),  unless,  upon becoming
the Beneficial Owner of such additional  Common Shares,  such Person is not then
the Beneficial Owner of 15% or more of the Common Shares then outstanding.

          (b) "ADJUSTMENT  FRACTION" shall have the meaning set forth in Section
11(a)(i) hereof.

          (c)  "AFFILIATE" and  "ASSOCIATE"  shall have the respective  meanings
ascribed to such terms in Rule 12b-2 of the General Rules and Regulations  under
the Exchange Act, as in effect on the date of this Agreement.

          (d) A Person  shall be deemed the  "BENEFICIAL  OWNER" of and shall be
deemed to "BENEFICIALLY OWN" any securities:

               (i) which  such  Person  or any of such  Person's  Affiliates  or
Associates  beneficially owns,  directly or indirectly,  for purposes of Section
13(d) of the  Exchange  Act  and Rule 13d-3  thereunder  (or any  comparable  or
successor law or regulation);

               (ii)  which such  Person or any of such  Person's  Affiliates  or
Associates  has (A) the right to  acquire  (whether  such  right is  exercisable
immediately or only after the passage of

                                       -2-
<PAGE>
time)  pursuant  to any  agreement,  arrangement  or  understanding  (other than
customary  agreements  with and between  underwriters  and selling group members
with respect to a bona fide public offering of securities), or upon the exercise
of conversion rights, exchange rights, rights (other than the Rights),  warrants
or options, or otherwise;  PROVIDED,  HOWEVER, that a Person shall not be deemed
pursuant  to this  Section  1(d)(ii)(A)  to be the  Beneficial  Owner  of, or to
beneficially own, (1) securities tendered pursuant to a tender or exchange offer
made by or on  behalf  of such  Person  or any of such  Person's  Affiliates  or
Associates until such tendered securities are accepted for purchase or exchange,
or (2)  securities  which  a  Person  or  any of  such  Person's  Affiliates  or
Associates may be deemed to have the right to acquire  pursuant to any merger or
other acquisition  agreement between the Company and such Person (or one or more
of its  Affiliates  or  Associates)  if such  agreement has been approved by the
Board of Directors of the Company prior to there being an Acquiring  Person;  or
(B) the right to vote pursuant to any agreement,  arrangement or  understanding;
provided, however, that a Person shall not be deemed the Beneficial Owner of, or
to  beneficially  own,  any  security  under  this  Section  1(d)(ii)(B)  if the
agreement,  arrangement or understanding to vote such security (1) arises solely
from a revocable  proxy or consent  given to such Person in response to a public
proxy or consent  solicitation  made  pursuant to, and in accordance  with,  the
applicable  rules and  regulations  of the Exchange Act and (2) is not also then
reportable  on  Schedule  13D  under  the  Exchange  Act (or any  comparable  or
successor report); or

               (iii) which are beneficially  owned,  directly or indirectly,  by
any other Person (or any Affiliate or Associate  thereof) with which such Person
or any of such Person's Affiliates or Associates has any agreement,  arrangement
or  understanding,  whether or not in writing (other than  customary  agreements
with and between  underwriters  and selling group members with respect to a bona
fide public  offering of  securities)  for the  purpose of  acquiring,  holding,
voting (except to the extent contemplated by the proviso to Section 1(d)(ii)(B))
or disposing of any  securities of the Company;  PROVIDED,  HOWEVER,  that in no
case shall an officer or director  of the  Company be deemed (x) the  Beneficial
Owner of any securities beneficially owned by another officer or director of the
Company solely by reason of actions undertaken by such persons in their capacity
as  officers  or  directors  of the  Company  or (y)  the  Beneficial  Owner  of
securities  held of record by the trustee of any  employee  benefit  plan of the
Company or any  Subsidiary of the Company for the benefit of any employee of the
Company or any Subsidiary of the Company, other than the officer or director, by
reason of any  influence  that such officer or director may have over the voting
of the securities held in the plan.

          (e) "BUSINESS DAY" shall mean any day other than a Saturday, Sunday or
a day on which banking  institutions  in Arizona are  authorized or obligated by
law or executive order to close.

          (f)  "CLOSE OF  BUSINESS"  on any given  date  shall  mean 5:00 P. M.,
Arizona  time,  on such  date;  PROVIDED,  HOWEVER,  that if such  date is not a
Business  Day it shall  mean 5:00 P.M.,  Arizona  time,  on the next  succeeding
Business Day.

                                       -3-
<PAGE>
          (g) "COMMON SHARES" when used with reference to the Company shall mean
the shares of Common  Stock of the Company,  $.001 par value. Common Shares when
used with  reference to any Person other than the Company shall mean the capital
stock (or equity  interest) with the greatest  voting power of such other Person
or, if such  other  Person is a  Subsidiary  of  another  Person,  the Person or
Persons which ultimately control such first-mentioned Person.

          (h)  "COMMON  STOCK  EQUIVALENTS"  shall have the meaning set forth in
Section 11(a)(iii) hereof.

          (i) "COMPANY" shall mean Microchip Technology Incorporated, a Delaware
corporation, subject to the terms of Section 13(a)(iii)(C) hereof.

          (j) "CURRENT PER SHARE MARKET PRICE" of any security (a "Security" for
purposes  of this  definition),  for all  computations  other  than  those  made
pursuant  to Section  11(a)(iii)  hereof,  shall  mean the  average of the daily
closing  prices  per share of such  Security  for the  thirty  (30)  consecutive
Trading Days  immediately  prior to such date, and for purposes of  computations
made pursuant to Section  11(a)(iii)  hereof, the Current Per Share Market Price
of any  Security  on any date  shall be  deemed to be the  average  of the daily
closing prices per share of such Security for the ten (10)  consecutive  Trading
Days immediately prior to such date; PROVIDED,  HOWEVER,  that in the event that
the Current Per Share Market Price of the Security is determined during a period
following the  announcement  by the issuer of such Security of (i) a dividend or
distribution  on such Security  payable in shares of such Security or securities
convertible   into  such  shares  or  (ii)  any   subdivision,   combination  or
reclassification of such Security, and prior to the expiration of the applicable
thirty (30)  Trading Day or ten (10) Trading Day period,  after the  ex-dividend
date for such dividend or distribution, or the record date for such subdivision,
combination  or  reclassification,  then, and in each such case, the Current Per
Share Market Price shall be appropriately adjusted to reflect the current market
price per share  equivalent  of such  Security.  The closing  price for each day
shall be the last sale price,  regular way, or, in case no such sale takes place
on such day,  the average of the closing bid and asked  prices,  regular way, in
either case as  reported in the  principal  consolidated  transaction  reporting
system with respect to securities  listed or admitted to trading on the New York
Stock  Exchange  or, if the Security is not listed or admitted to trading on the
New York Stock Exchange, as reported in the principal  consolidated  transaction
reporting  system with respect to securities  listed on the  principal  national
securities  exchange on which the  Security is listed or admitted to trading or,
if the Security is not listed or admitted to trading on any national  securities
exchange,  the last sale price or, if such last sale price is not reported,  the
average of the high bid and low asked prices in the over-the-counter  market, as
reported by Nasdaq or such other system then in use, or, if on any such date the
Security is not quoted by any such organization,  the average of the closing bid
and asked prices as furnished by a professional  market maker making a market in
the Security  selected by the Board of Directors of the Company.  If on any such
date no market maker is making a market in the Security,  the fair value of such
shares on such date as determined in good faith by the Board of Directors of the
Company  shall be used.  If the Preferred  Shares are not publicly  traded,  the
Current Per Share Market  Price of the  Preferred  Shares shall be  conclusively
deemed  to be the  Current  Per  Share  Market  Price of the  Common  Shares  as
determined pursuant to

                                       -4-
<PAGE>
this Section 1(j), as appropriately  adjusted to reflect any stock split,  stock
dividend or similar transaction  occurring after the date hereof,  multiplied by
1000. If the Security is not publicly  held or so listed or traded,  Current Per
Share  Market  Price shall mean the fair value per share as  determined  in good
faith by the Board of  Directors of the Company,  whose  determination  shall be
described in a statement filed with the Rights Agent and shall be conclusive for
all purposes.

          (k)  "CURRENT  VALUE"  shall  have the  meaning  set forth in  Section
11(a)(iii) hereof.

          (l)  "DISTRIBUTION  DATE"  shall mean the  earlier of (i) the Close of
Business  on the tenth day after the Shares  Acquisition  Date (or, if the tenth
day after the Shares  Acquisition  Date occurs before the Record Date, the Close
of  Business  on the  Record  Date) or (ii) the Close of  Business  on the tenth
Business Day (or such later date as may be determined by action of the Company's
Board of Directors) after the date that a tender or exchange offer by any Person
(other than the Company,  any  Subsidiary of the Company,  any employee  benefit
plan of the Company or of any Subsidiary of the Company, or any Person or entity
organized,  appointed or established by the Company for or pursuant to the terms
of any such plan) is first published or sent or given within the meaning of Rule
14d-2(a)  of the General  Rules and  Regulations  under the  Exchange  Act,  if,
assuming the successful  consummation thereof, such Person would be an Acquiring
Person.

          (m)  "EQUIVALENT  SHARES"  shall mean  Preferred  Shares and any other
class or series of capital  stock of the  Company  which is entitled to the same
rights, privileges and preferences as the Preferred Shares.

          (n) "EXCHANGE ACT" shall mean the Securities  Exchange Act of 1934, as
amended.

          (o) "EXCHANGE RATIO" shall have the meaning set forth in Section 24(a)
hereof.

          (p) "EXERCISE  PRICE" shall have the meaning set forth in Section 4(a)
hereof.

          (q)  "EXPIRATION  DATE"  shall mean the  earliest to occur of: (i) the
Close of Business on the Final  Expiration  Date,  (ii) the Redemption  Date, or
(iii) the time at which the Board of Directors orders the exchange of the Rights
as provided in Section 24 hereof.

          (r) "FINAL EXPIRATION DATE" shall mean October 11, 2009.

          (s)  "NASDAQ"  shall  mean  the  National  Association  of  Securities
Dealers, Inc. Automated Quotations System.

          (t) "PERSON"  shall mean any  individual,  firm,  corporation or other
entity, and shall include any successor (by merger or otherwise) of such entity.

                                       -5-
<PAGE>
          (u)  "POST-EVENT  TRANSFEREE"  shall  have the  meaning  set  forth in
Section 7(e) hereof.

          (v)  "PREFERRED  SHARES"  shall mean shares of Series A  Participating
Preferred Stock, $.001 par value, of the Company.

          (w) "PRE-EVENT TRANSFEREE" shall have the meaning set forth in Section
7(e) hereof.

          (x)  "PRINCIPAL  PARTY"  shall have the  meaning  set forth in Section
13(b) hereof.

          (y) "RECORD  DATE" shall have the meaning set forth in the recitals at
the beginning of this Agreement.

          (z)  "REDEMPTION  DATE"  shall have the  meaning  set forth in Section
23(a) hereof.

          (aa)  "REDEMPTION  PRICE"  shall have the meaning set forth in Section
23(a) hereof.

          (bb) "RIGHTS  AGENT" shall mean  Norwest Bank  Minnesota,  N.A. or its
successor or replacement as provided in Sections 19 and 21 hereof.

          (cc) "RIGHTS  CERTIFICATE"  shall mean a certificate  substantially in
the form attached hereto as Exhibit B.

          (dd)  "RIGHTS  DIVIDEND  DECLARATION  DATE" shall have the meaning set
forth in the recitals at the beginning of this Agreement.

          (ee) "SECTION 11(a)(ii) TRIGGER DATE" shall have the meaning set forth
in Section 11(a)(iii) hereof.

          (ff) "SECTION 13 EVENT" shall mean any event  described in clause (i),
(ii) or (iii) of Section 13(a) hereof.

          (gg)  "SECURITIES  ACT"  shall  mean the  Securities  Act of 1933,  as
amended.

          (hh)  "SHARES  ACQUISITION  DATE"  shall mean the first date of public
announcement  (which,  for purposes of this definition,  shall include,  without
limitation,  a report filed pursuant to Section 13(d) under the Exchange Act) by
the Company or an  Acquiring  Person that an  Acquiring  Person has become such;
provided  that,  if such Person is  determined  not to have become an  Acquiring
Person pursuant to Section 1(a) hereof, then no Shares Acquisition Date shall be
deemed to have occurred.

          (ii) "SPREAD"  shall have the meaning set forth in Section  11(a)(iii)
hereof.

                                       -6-
<PAGE>
          (jj)  "SUBSIDIARY"  of any Person shall mean any  corporation or other
entity of which an amount of voting securities sufficient to elect a majority of
the directors or Persons having similar  authority of such  corporation or other
entity is beneficially  owned,  directly or indirectly,  by such Person,  or any
corporation or other entity otherwise controlled by such Person.

          (kk) "SUBSTITUTION PERIOD" shall have the meaning set forth in Section
11(a)(iii)  hereof.

          (ll)  "SUMMARY  OF  RIGHTS"  shall  mean a summary  of this  Agreement
substantially in the form attached hereto as Exhibit C.

          (mm)  "TOTAL  EXERCISE  PRICE"  shall  have the  meaning  set forth in
Section 4(a) hereof.

          (nn) "TRADING  DAY" shall mean a day on which the  principal  national
securities  exchange  on which a  referenced  security  is listed or admitted to
trading is open for the transaction of business or, if a referenced  security is
not listed or  admitted  to  trading  on any  national  securities  exchange,  a
Business Day.

          (oo) A  "TRIGGERING  EVENT" shall be deemed to have  occurred upon any
Person, becoming an Acquiring Person.

     SECTION 2.  APPOINTMENT OF RIGHTS AGENT.  The Company  hereby  appoints the
Rights Agent to act as agent for the Company and the holders of the Rights (who,
in accordance with Section 3 hereof,  shall prior to the Distribution  Date also
be the holders of the Common Shares) in accordance with the terms and conditions
hereof,  and the Rights Agent hereby accepts such  appointment.  The Company may
from time to time  appoint  such  co-Rights  Agents as it may deem  necessary or
desirable.

     SECTION 3. ISSUANCE OF RIGHTS CERTIFICATES.

          (a) Until the  Distribution  Date,  (i) the Rights  will be  evidenced
(subject to the provisions of Sections 3(b) and 3(c) hereof) by the certificates
for  Common  Shares  registered  in the  names  of the  holders  thereof  (which
certificates shall also be deemed to be Rights Certificates) and not by separate
Rights  Certificates and (ii) the right to receive Rights  Certificates  will be
transferable  only in connection  with the transfer of Common Shares.  Until the
earlier of the  Distribution  Date or the  Expiration  Date,  the  surrender for
transfer of  certificates  for Common Shares shall also constitute the surrender
for  transfer  of the  Rights  associated  with the  Common  Shares  represented
thereby.  As soon as practicable  after the Distribution  Date, the Company will
prepare and  execute,  the Rights Agent will  countersign,  and the Company will
send or cause to be sent (and the Rights  Agent  will,  if  requested,  send) by
first-class,  postage-prepaid mail, to each record holder of Common Shares as of
the Close of Business on the  Distribution  Date,  at the address of such holder
shown on the records of the Company, a Rights  Certificate  evidencing one Right
for each Common Share so held, subject to

                                       -7-
<PAGE>
adjustment as provided herein.  In the event that an adjustment in the number of
Rights per Common Share has been made pursuant to Section 11 hereof, then at the
time of  distribution  of the Rights  Certificates,  the Company  shall make the
necessary and appropriate rounding adjustments (in accordance with Section 14(a)
hereof) so that Rights  Certificates  representing  only whole numbers of Rights
are  distributed  and cash is paid in lieu of any fractional  Rights.  As of the
Distribution   Date,  the  Rights  will  be  evidenced  solely  by  such  Rights
Certificates  and may be transferred by the transfer of the Rights  Certificates
as permitted  hereby,  separately  and apart from any transfer of Common Shares,
and the  holders of such  Rights  Certificates  as listed in the  records of the
Company or any transfer  agent or  registrar  for the Rights shall be the record
holders thereof.

          (b) Unless the Board of Directors by  resolution  adopted at or before
the time of the issuance of any Common Shares specifies to the contrary,  Rights
shall be issued in respect of all Common Shares that are issued after the Record
Date but prior to the earlier of the  Distribution  Date or the Expiration  Date
or,  in  certain  circumstances   provided  in  Section  22  hereof,  after  the
Distribution  Date.  Certificates  representing such Common Shares shall also be
deemed to be certificates for Rights, and shall bear the following legend:

     THIS  CERTIFICATE  ALSO EVIDENCES AND ENTITLES THE HOLDER HEREOF TO CERTAIN
     RIGHTS AS SET FORTH IN THE AMENDED AND RESTATED  RIGHTS  AGREEMENT  BETWEEN
     MICROCHIP TECHNOLOGY INCORPORATED AND NORWEST BANK MINNESOTA,  N.A., AS THE
     RIGHTS AGENT, DATED AS OF OCTOBER 11, 1999, (THE "RIGHTS  AGREEMENT"),  THE
     TERMS OF WHICH ARE HEREBY  INCORPORATED  HEREIN BY REFERENCE  AND A COPY OF
     WHICH IS ON FILE AT THE PRINCIPAL EXECUTIVE OFFICES OF MICROCHIP TECHNOLOGY
     INCORPORATED.  UNDER  CERTAIN  CIRCUMSTANCES,  AS SET  FORTH IN THE  RIGHTS
     AGREEMENT,  SUCH RIGHTS WILL BE EVIDENCED BY SEPARATE CERTIFICATES AND WILL
     NO  LONGER  BE  EVIDENCED  BY  THIS   CERTIFICATE.   MICROCHIP   TECHNOLOGY
     INCORPORATED  WILL  MAIL TO THE  HOLDER OF THIS  CERTIFICATE  A COPY OF THE
     RIGHTS  AGREEMENT  WITHOUT  CHARGE  AFTER  RECEIPT  OF  A  WRITTEN  REQUEST
     THEREFOR.  UNDER CERTAIN  CIRCUMSTANCES  SET FORTH IN THE RIGHTS AGREEMENT,
     RIGHTS  ISSUED  TO,  OR HELD BY,  ANY  PERSON  WHO IS,  WAS OR  BECOMES  AN
     ACQUIRING  PERSON OR ANY AFFILIATE OR ASSOCIATE  THEREOF (AS SUCH TERMS ARE
     DEFINED IN THE RIGHTS AGREEMENT), WHETHER CURRENTLY HELD BY OR ON BEHALF OF
     SUCH PERSON OR BY ANY  SUBSEQUENT  HOLDER,  MAY BECOME NULL AND VOID.

     With respect to such certificates  containing the foregoing  legend,  until
the earlier of (i) the Distribution Date or (ii) the Expiration Date, the Rights
associated  with the Common Shares  represented  by such  certificates  shall be
evidenced by such certificates alone, and the surrender for

                                       -8-
<PAGE>
transfer  of any such  certificate  shall also  constitute  the  transfer of the
Rights associated with the Common Shares represented thereby.

          (c) In the event that the Company  purchases  or  acquires  any Common
Shares  after the Record  Date but prior to the  Distribution  Date,  any Rights
associated  with such Common Shares shall be deemed canceled and retired so that
the Company  shall not be entitled to exercise  any Rights  associated  with the
Common Shares which are no longer outstanding.

     SECTION 4. FORM OF RIGHTS CERTIFICATES.

          (a) The Rights  Certificates  (and the forms of  election  to purchase
Common Shares and of assignment to be printed on the reverse  thereof)  shall be
substantially  in the form of  Exhibit  B  hereto  and may  have  such  marks of
identification  or  designation  and such  legends,  summaries  or  endorsements
printed thereon as the Company may deem  appropriate and as are not inconsistent
with the provisions of this Agreement,  or as may be required to comply with any
applicable law or with any rule or regulation made pursuant  thereto or with any
rule or regulation of any stock exchange or automated quotation system, on which
the Rights may from time to time be listed or included,  or to conform to usage.
Subject  to the  provisions  of Section  11 and  Section  22 hereof,  the Rights
Certificates,  whenever distri- buted,  shall be dated as of the Record Date (or
in the case of Rights issued with respect to Common Shares issued by the Company
after the Record Date, as of the date of issuance of such Common  Shares) and on
their  face  shall  entitle  the  holders  thereof to  purchase  such  number of
one-hundredths  of a Preferred  Share as shall be set forth therein at the price
set forth therein  (such  exercise  price per one one-  hundredth of a Preferred
Share being  hereinafter  referred to as the "EXERCISE  PRICE" and the aggregate
Exercise Price of all Preferred Shares issuable upon exercise of one Right being
hereinafter  referred to as the "TOTAL EXERCISE PRICE"), but the number and type
of securities purchasable upon the exercise of each Right and the Exercise Price
shall be subject to adjustment as provided herein.

          (b) Any Rights  Certificate issued pursuant to Section 3(a) or Section
22 hereof that represents Rights  beneficially owned by: (i) an Acquiring Person
or any  Associate or Affiliate of an Acquiring  Person,  (ii) a transferee of an
Acquiring  Person  (or of  any  such  Associate  or  Affiliate)  who  becomes  a
transferee  after the Acquiring  Person becomes such or (iii) a transferee of an
Acquiring  Person  (or of  any  such  Associate  or  Affiliate)  who  becomes  a
transferee prior to or concurrently  with the Acquiring Person becoming such and
receives  such  Rights  pursuant  to either (A) a transfer  (whether  or not for
considera-  tion) from the  Acquiring  Person to holders of equity  interests in
such Acquiring  Person or to any Person with whom such Acquiring  Person has any
continuing  agreement,  arrangement or  understanding  regarding the transferred
Rights or (B) a transfer  which the Company's  Board of Directors has determined
is part of a plan,  arrangement or understanding  which has as a primary purpose
or effect avoidance of Section 7(e) hereof,  and any Rights  Certificate  issued
pursuant to Section 6 or Section 11 hereof upon transfer, exchange,  replacement
or  adjustment  of any other Rights  Certificate  referred to in this  sentence,
shall contain (to the extent feasible) the following legend:

                                       -9-
<PAGE>
     THE RIGHTS  REPRESENTED BY THIS RIGHTS CERTIFICATE ARE OR WERE BENEFICIALLY
     OWNED BY A PERSON WHO WAS OR BECAME AN ACQUIRING  PERSON OR AN AFFILIATE OR
     ASSOCIATE OF AN  ACQUIRING  PERSON (AS SUCH TERMS ARE DEFINED IN THE RIGHTS
     AGREEMENT). ACCORDINGLY, THIS RIGHTS CERTIFICATE AND THE RIGHTS REPRESENTED
     HEREBY MAY BECOME NULL AND VOID IN THE  CIRCUMSTANCES  SPECIFIED IN SECTION
     7(e) OF THE RIGHTS AGREEMENT.

     SECTION 5. COUNTERSIGNATURE AND REGISTRATION.

          (a) The Rights Certificates shall be executed on behalf of the Company
by its Chairman of the Board, its Chief Executive  Officer,  its Chief Financial
Officer,  its President or any Vice  President,  either manually or by facsimile
signature, and by the Secretary or an Assistant Secretary of the Company, either
manually or by facsimile signature, and shall have affixed thereto the Company's
seal (if any) or a facsimile thereof.  The Rights Certificates shall be manually
countersigned  by the Rights Agent and shall not be valid for any purpose unless
countersigned.  In case any  officer of the Company who shall have signed any of
the Rights  Certificates  shall cease to be such  officer of the Company  before
countersignature  by the Rights  Agent and issuance and delivery by the Company,
such Rights Certificates, nevertheless, may be countersigned by the Rights Agent
and issued and delivered by the Company with the same force and effect as though
the person who signed such Rights  Certificates on behalf of the Company had not
ceased to be such  officer of the  Company;  and any Rights  Certificate  may be
signed on behalf of the  Company by any person  who,  at the actual  date of the
execution of such Rights  Certificate,  shall be a proper officer of the Company
to sign such Rights  Certificate,  although at the date of the execution of this
Rights Agreement any such person was not such an officer.

          (b) Following  the  Distribution  Date,  the Rights Agent will keep or
cause  to be  kept,  at its  office  designated  for such  purposes,  books  for
registration  and transfer of the Rights  Certificates  issued  hereunder.  Such
books shall show the names and addresses of the respective holders of the Rights
Certificates,  the number of Rights  evidenced on its face by each of the Rights
Certificates and the date of each of the Rights Certificates.

     SECTION  6.  TRANSFER,   SPLIT  UP,  COMBINATION  AND  EXCHANGE  OF  RIGHTS
CERTIFICATES; MUTILATED, DESTROYED, LOST OR STOLEN RIGHTS CERTIFICATES.

          (a) Subject to the provisions of Sections  7(e), 14 and 24 hereof,  at
any time after the Close of Business on the  Distribution  Date, and at or prior
to the Close of Business  on the  Expiration  Date,  any Rights  Certificate  or
Rights  Certificates  may be  transferred,  split up,  combined or exchanged for
another  Rights  Certificate  or Rights  Certificates,  entitling the registered
holder to purchase a like  number of  one-hundredths  of a Preferred  Share (or,
following a Triggering  Event,  other  securities,  cash or other assets, as the
case may be) as the Rights Certificate or Rights  Certificates  surrendered then
entitled such holder to purchase.  Any registered  holder  desiring to transfer,

                                      -10-
<PAGE>
split up,  combine or exchange  any Rights  Certificate  or Rights  Certificates
shall make such  request in writing  delivered  to the Rights  Agent,  and shall
surrender the Rights Certificate or Rights Certificates to be transferred, split
up, combined or exchanged at the principal  office of the Rights Agent.  Neither
the  Rights  Agent  nor the  Company  shall  be  obligated  to take  any  action
whatsoever  with  respect  to  the  transfer  of  any  such  surrendered  Rights
Certificate  until the  registered  holder shall have  completed  and signed the
certificate  contained  in the form of  assignment  on the reverse  side of such
Rights  Certificate  and shall have  provided  such  additional  evidence of the
identity of the Beneficial Owner (or former  Beneficial  Owner) or Affiliates or
Associates thereof as the Company shall reasonably request. Thereupon the Rights
Agent shall, subject to Sections 7(e), 14 and 24 hereof, countersign and deliver
to the person entitled thereto a Rights Certificate or Rights  Certificates,  as
the case may be, as so  requested.  The  Company  may  require  payment of a sum
sufficient  to cover  any tax or  governmental  charge  that may be  imposed  in
connection  with any  transfer,  split up,  combination  or  exchange  of Rights
Certificates.

          (b) Upon  receipt  by the  Company  and the Rights  Agent of  evidence
reasonably satisfactory to them of the loss, theft, destruction or mutilation of
a Rights Certificate,  and, in case of loss, theft or destruction,  of indemnity
or security  reasonably  satisfactory  to them,  and, at the Company's  request,
reimbursement  to the Company and the Rights  Agent of all  reasonable  expenses
incidental  thereto,  and upon surrender to the Rights Agent and cancellation of
the Rights  Certificate  if  mutilated,  the Company will make and deliver a new
Rights  Certificate  of like  tenor to the  Rights  Agent  for  delivery  to the
registered holder in lieu of the Rights Certificate so lost,  stolen,  destroyed
or mutilated.

     SECTION 7. EXERCISE OF RIGHTS; EXERCISE PRICE; EXPIRATION DATE OF RIGHTS.

          (a) Subject to Sections 7(e),  23(b) and 24(b) hereof,  the registered
holder of any Rights  Certificate  may  exercise  the Rights  evidenced  thereby
(except as otherwise  provided herein) in whole or in part at any time after the
Distribution  Date and prior to the Close of Business on the Expiration  Date by
surrender  of the Rights  Certificate,  with the form of election to purchase on
the reverse  side thereof duly  executed,  to the Rights Agent at the  principal
office of the Rights Agent, together with payment of the Exercise Price for each
one-hundredth  of a Preferred  Share (or,  following a Triggering  Event,  other
securities,  cash or other assets as the case may be) as to which the Rights are
exercised.

          (b) The Exercise  Price for each  one-hundredth  of a Preferred  Share
issuable  pursuant to the  exercise of a Right  shall  initially  be TWO HUNDRED
FIFTY DOLLARS  ($250.00),  shall be subject to  adjustment  from time to time as
provided in  Sections  11 and 13 hereof and shall be payable in lawful  money of
the United States of America in accordance with paragraph (c) below.

          (c) Upon  receipt  of a Rights  Certificate  representing  exercisable
Rights,  with the form of election to purchase  duly  executed,  accompanied  by
payment of the Exercise  Price for the number of  one-hundredths  of a Preferred
Share (or, following a Triggering Event, other securities,  cash or other assets
as the case  may be) to be  purchased  and an  amount  equal  to any  applicable

                                      -11-
<PAGE>
transfer  tax  required to be paid by the holder of such Rights  Certificate  in
accordance with Section 9(e) hereof, the Rights Agent shall,  subject to Section
20(k) hereof,  thereupon promptly (i) (A) requisition from any transfer agent of
the  Preferred  Shares (or make  available,  if the Rights Agent is the transfer
agent for the Preferred  Shares) a certificate or certificates for the number of
one-hundredths  of a Preferred Share (or,  following a Triggering  Event,  other
securities,  cash or other  assets as the case may be) to be  purchased  and the
Company hereby irrevocably authorizes its transfer agent to comply with all such
requests or (B) if the Company shall have elected to deposit the total number of
one-hundredths  of a Preferred Share (or,  following a Triggering  Event,  other
securities,  cash or other assets as the case may be) issuable  upon exercise of
the Rights  hereunder with a depositary  agent,  requisition from the depositary
agent  depositary  receipts  representing  such  number of  one-hundredths  of a
Preferred Share (or,  following a Triggering Event,  other  securities,  cash or
other  assets  as  the  case  may  be) as are to be  purchased  (in  which  case
certificates for the Preferred Shares (or,  following a Triggering Event,  other
securities,  cash or  other  assets  as the  case  may be)  represented  by such
receipts shall be deposited by the transfer agent with the depositary agent) and
the Company  hereby  directs the  depositary  agent to comply with such request,
(ii) when  appropriate,  requisition  from the  Company the amount of cash to be
paid in lieu of issuance of  fractional  shares in  accordance  with  Section 14
hereof, (iii) after receipt of such certificates or depositary  receipts,  cause
the same to be delivered to or upon the order of the  registered  holder of such
Rights  Certificate,  registered  in such name or names as may be  designated by
such holder and (iv) when appro-  priate,  after receipt  thereof,  deliver such
cash to or upon the order of the registered  holder of such Rights  Certificate.
The payment of the Exercise  Price (as such amount may be reduced  (including to
zero)  pursuant  to  Section  11(a)(iii)  hereof)  and an  amount  equal  to any
applicable  transfer  tax  required  to be paid  by the  holder  of such  Rights
Certificate  in accordance  with Section 9(e) hereof,  may be made in cash or by
certified bank check,  cashier's check or bank draft payable to the order of the
Company.  In the event that the Company is obligated to issue  securities of the
Company other than Preferred  Shares,  pay cash and/or distribute other property
pursuant  to  Section  11(a)  hereof,  the  Company  will make all  arrangements
necessary  so that  such  other  securities,  cash  and/or  other  property  are
available for distribution by the Rights Agent, if and when appropriate.

          (d) In case the  registered  holder of any  Rights  Certificate  shall
exercise less than all the Rights evidenced  thereby,  a new Rights  Certificate
evidencing  Rights  equivalent to the Rights  remain- ing  unexercised  shall be
issued by the Rights Agent to the registered  holder of such Rights  Certificate
or to his or her duly authorized  assigns,  subject to the provisions of Section
14 hereof.

          (e) Notwithstanding  anything in this Agreement to the contrary,  from
and after the first occurrence of a Triggering  Event,  any Rights  beneficially
owned by (i) an  Acquiring  Person or an  Associate or Affiliate of an Acquiring
Person,  (ii) a transferee of an Acquiring  Person (or of any such  Associate or
Affiliate) who becomes a transferee  after the Acquiring  Person becomes such (a
"POST-EVENT  TRANSFEREE"),  (iii) a transferee of an Acquiring Person (or of any
such Associate or Affiliate) who becomes a transferee  prior to or  concurrently
with the Acquiring  Person  becoming  such and receives such Rights  pursuant to
either (A) a transfer  (whether  or not for  consideration)  from the  Acquiring
Person to holders of equity  interests in such Acquiring Person or to any Person

                                      -12-
<PAGE>
with whom the Acquiring  Person has any  continuing  agreement,  arrangement  or
understanding  regarding  the  transferred  Rights or (B) a  transfer  which the
Company's  Board of Directors has  determined is part of a plan,  arrangement or
understanding  which has as a primary  purpose or effect the  avoidance  of this
Section  7(e) (a  "PRE-EVENT  TRANSFEREE")  or (iv)  any  subsequent  transferee
receiving  transferred  Rights  from  a  Post-Event  Transferee  or a  Pre-Event
Transferee,  either  directly or through one or more  intermediate  transferees,
shall  become null and void  without  any  further  action and no holder of such
Rights shall have any rights  whatsoever  with  respect to such Rights,  whether
under any provision of this  Agreement or  otherwise.  The Company shall use all
reasonable  efforts  to ensure  that the  provisions  of this  Section  7(e) and
Section 4(b) hereof are complied with, but shall have no liability to any holder
of Rights Certificates or to any other Person as a result of its failure to make
any determinations  with respect to an Acquiring Person or any of such Acquiring
Person's Affiliates, Associates or transferees hereunder.

          (f)  Notwithstanding  anything  in  this  Agreement  to the  contrary,
neither the Rights Agent nor the Company  shall be  obligated  to undertake  any
action with respect to a registered  holder upon the occurrence of any purported
exercise as set forth in this Section 7 unless such registered  holder shall, in
addition to having  complied with the  requirements  of Section  7(a),  have (i)
completed  and signed  the  certificate  contained  in the form of  election  to
purchase set forth on the reverse side of the Rights Certificate surrendered for
such exercise and (ii) provided such additional  evidence of the identity of the
Beneficial  Owner (or  former  Beneficial  Owner) or  Affiliates  or  Associates
thereof as the Company shall reasonably request.

     SECTION 8. CANCELLATION AND DESTRUCTION OF RIGHTS CERTIFICATES.  All Rights
Certificates  surrendered  for the  purpose  of  exercise,  transfer,  split up,
combination  or exchange  shall,  if surrendered to the Company or to any of its
agents,  be delivered to the Rights Agent for  cancellation or in canceled form,
or, if surrendered  to the Rights Agent,  shall be canceled by it, and no Rights
Certificates  shall be issued in lieu thereof  except as expressly  permitted by
any of the provisions of this Agreement. The Company shall deliver to the Rights
Agent for cancellation and retirement,  and the Rights Agent shall so cancel and
retire,  any Rights  Certificate  purchased or acquired by the Company otherwise
than upon the  exercise  thereof.  The Rights  Agent shall  deliver all canceled
Rights  Certificates  to the Company,  or shall,  at the written  request of the
Company,  destroy  such  canceled  Rights  Certificates,  and in such case shall
deliver a certificate of destruction thereof to the Company.

     SECTION 9. RESERVATION AND AVAILABILITY OF PREFERRED SHARES.

          (a) The Company covenants and agrees that it will use its best efforts
to cause to be reserved and kept  available out of its  authorized  and unissued
Preferred Shares not reserved for another purpose (and, following the occurrence
of a Triggering  Event,  out of its authorized and unissued Common Shares and/or
other securities), the number of Preferred Shares (and, following the occurrence
of the Triggering  Event,  Common Shares and/or other  securities)  that will be
sufficient to permit the exercise in full of all outstanding Rights.

                                      -13-
<PAGE>
          (b) If the Company shall hereafter list any of its Preferred Shares on
a national  securities  exchange,  then so long as the  Preferred  Shares  (and,
following  the  occurrence  of a Triggering  Event,  Common  Shares and/or other
securities)  issuable and deliverable  upon exercise of the Rights may be listed
on such  exchange,  the Company  shall use its best  efforts to cause,  from and
after such time as the Rights become exercisable (but only to the extent that it
is reasonably likely that the Rights will be exercised), all shares reserved for
such issuance to be listed on such  exchange  upon  official  notice of issuance
upon such exercise.

         (c) The  Company  shall use its best  efforts  to (i) file,  as soon as
practicable  following  the  earliest  date  after  the  first  occurrence  of a
Triggering Event in which the  consideration to be delivered by the Company upon
exercise of the Rights is described in Section  11(a)(ii) or Section  11(a)(iii)
hereof, or as soon as is required by law following the Distribution Date, as the
case may be, a registration  statement  under the Securities Act with respect to
the securities  purchasable upon exercise of the Rights on an appropriate  form,
(ii)  cause  such  registration   statement  to  become  effective  as  soon  as
practicable  after such filing and (iii) cause such  registration  statement  to
remain effective (with a prospectus at all times meeting the requirements of the
Securities  Act) until the earlier of (A) the date as of which the Rights are no
longer  exercisable  for such  securities  and (B) the date of expiration of the
Rights. The Company may temporarily  suspend,  for a period not to exceed ninety
(90) days after the date set forth in clause (i) of the first  sentence  of this
Section 9(c), the exercisability of the Rights in order to prepare and file such
registration  statement  and  permit  it to  become  effective.  Upon  any  such
suspension,  the Company shall issue a public announcement  stating,  and notify
the Rights Agent,  that the  exercisability  of the Rights has been  temporarily
suspended, as well as a public announcement and notification to the Rights Agent
at such time as the  suspension  is no longer in effect.  The Company  will also
take such action as may be appropriate  under, or to ensure compliance with, the
securities  or "blue  sky" laws of the  various  states in  connection  with the
exercisability of the Rights. Notwithstanding any provision of this Agreement to
the contrary,  the Rights shall not be exercisable in any  jurisdiction,  unless
the requisite qualification in such jurisdiction shall have been obtained, or an
exemption therefrom shall be available,  and until a registration  statement has
been declared effective.

          (d) The Company covenants and agrees that it will take all such action
as may be necessary to ensure that all Preferred  Shares (or other securities of
the Company) delivered upon exercise of Rights shall, at the time of delivery of
the certificates for such securities (subject to payment of the Exercise Price),
be duly and  validly  authorized  and issued  and fully  paid and  nonassessable
shares.

          (e) The Company further covenants and agrees that it will pay when due
and payable any and all federal and state  transfer  taxes and charges which may
be payable  in  respect  of the  original  issuance  or  delivery  of the Rights
Certificates  or of any  Preferred  Shares (or other  securities of the Company)
upon the exercise of Rights. The Company shall not, however,  be required to pay
any  transfer tax which may be payable in respect of any transfer or delivery of
Rights  Certificates  to a person  other  than,  or the  issuance or delivery of
certificates  or  depositary   receipts  for  the  Preferred  Shares  (or  other
securities of the Company) in a name other than that of, the

                                      -14-
<PAGE>
registered holder of the Rights  Certificate  evidencing Rights  surrendered for
exercise or to issue or to deliver any  certificates or depositary  receipts for
Preferred  Shares (or other  securities of the Company) upon the exercise of any
Rights  until any such tax shall  have been paid (any such tax being  payable by
the holder of such Rights  Certificate at the time of surrender) or until it has
been established to the Company's satisfaction that no such tax is due.

     SECTION 10. RECORD DATE.  Each Person in whose name any  certificate  for a
number of  one-hundredths  of a  Preferred  Share (or  other  securities  of the
Company) is issued upon the  exercise of Rights shall for all purposes be deemed
to have become the holder of record of the Preferred Shares (or other securities
of the Company) represented thereby on, and such certificate shall be dated, the
date  upon  which  the  Rights  Certificate  evidencing  such  Rights  was  duly
surrendered  and payment of the Exercise  Price with respect to which the Rights
have been  exercised  (and any applicable  transfer  taxes) was made;  PROVIDED,
HOWEVER, that if the date of such surrender and payment is a date upon which the
transfer  books of the Company are closed,  such Person  shall be deemed to have
become the record holder of such shares on, and such certificate shall be dated,
the next succeeding  Business Day on which the transfer books of the Company are
open.  Prior to the exercise of the Rights  evidenced  thereby,  the holder of a
Rights  Certificate shall not be entitled to any rights of a holder of Preferred
Shares  (or other  securities  of the  Company)  for which the  Rights  shall be
exercisable,  including,  without  limitation,  the  right to vote,  to  receive
dividends or other distributions or to exercise any preemptive rights, and shall
not be entitled to receive any notice of any proceedings of the Company,  except
as provided herein.

     SECTION 11.  ADJUSTMENT  OF EXERCISE  PRICE,  NUMBER OF SHARES OR NUMBER OF
RIGHTS.  The  Exercise  Price,  the number and kind of shares or other  property
covered  by each  Right and the  number of Rights  outstanding  are  subject  to
adjustment from time to time as provided in this Section 11.

     Anything in this  Agreement to the contrary  notwithstanding,  in the event
the  Company  shall at any time after the date of this  Agreement  (A) declare a
dividend on the Preferred Shares payable in Preferred Shares,  (B) subdivide the
outstanding  Preferred Shares, (C) combine the outstanding  Preferred Shares (by
reverse stock split or otherwise) into a smaller number of Preferred  Shares, or
(D) issue any shares of its capital stock in a reclassification of the Preferred
Shares (including any such  reclassification  in connection with a consolidation
or merger in which the  Company is the  continuing  or  surviving  corporation),
then,  in each such event,  except as otherwise  provided in this Section 11 and
Section 7(e) hereof:  (1) the Exercise Price in effect at the time of the record
date for such dividend or of the effective date of such subdivision, combination
or  reclassification  shall be adjusted so that the  Exercise  Price  thereafter
shall  equal the  result  obtained  by  dividing  the  Exercise  Price in effect
immediately  prior to such time by a fraction (the "ADJUSTMENT  FRACTION"),  the
numerator of which shall be the total  number of Preferred  Shares (or shares of
capital  stock  issued  in  such   reclassification  of  the  Preferred  Shares)
outstanding  immediately  following such time and the denominator of which shall
be the total number of Preferred Shares  outstanding  immediately  prior to such
time;  PROVIDED,  HOWEVER,  that in no event shall the  consideration to be paid
upon the  exercise  of one  Right be less  than the  aggregate  par value of the
shares of capital stock of the Company issuable

                                      -15-
<PAGE>
upon exercise of such Right; and (2) the number of one-hundredths of a Preferred
Share (or share of such other capital stock)  issuable upon the exercise of each
Right shall equal the number of one-hundredths of a Preferred Share (or share of
such other capital  stock) as was issuable upon exercise of a Right  immediately
prior to the  occurrence  of the event  described  in  clauses  (A)-(D)  of this
Section  11(a)(i),  multiplied by the Adjustment  Fraction;  PROVIDED,  HOWEVER,
that, no such adjustment  shall be made pursuant to this Section 11(a)(i) to the
extent  that there shall have  simultaneously  occurred  an event  described  in
clause (A),  (B), (C) or (D) of Section  11(n) with a  proportionate  adjustment
being made thereunder.  Each Common Share that shall become outstanding after an
adjustment has been made pursuant to this Section 11(a)(i) shall have associated
with it the  number of Rights,  exercisable  at the  Exercise  Price and for the
number of  one-hundredths  of a Preferred Share (or shares of such other capital
stock) as one Common Share has  associated  with it  immediately  following  the
adjustment made pursuant to this Section 11(a)(i).

               (i)  Subject  to  Section  24 of this  Agreement,  in the event a
Triggering  Event shall have occurred,  then promptly  following such Triggering
Event each holder of a Right,  except as provided in Section 7(e) hereof,  shall
thereafter  have the right to receive for each Right,  upon exercise  thereof in
accordance with the terms of this Agreement and payment of the Exercise Price in
effect immediately prior to the occurrence of the Triggering Event, in lieu of a
number of  one-hundredths  of a Preferred Share, such number of Common Shares of
the Company as shall equal the result obtained by multiplying the Exercise Price
in effect  immediately  prior to the occurrence of the  Triggering  Event by the
number of  one-hundredths of a Preferred Share for which a Right was exercisable
(or  would  have  been  exercisable  if  the  Distribution  Date  had  occurred)
immediately  prior to the first  occurrence of a Triggering  Event, and dividing
that product by 50% of the Current Per Share  Market Price for Common  Shares on
the date of occurrence of the  Triggering  Event;  PROVIDED,  HOWEVER,  that the
Exercise Price and the number of Common Shares of the Company so receivable upon
exercise of a Right shall be subject to further  adjustment  as  appropriate  in
accordance with Section 11(e) hereof to reflect any events  occurring in respect
of the Common  Shares of the  Company  after the  occurrence  of the  Triggering
Event.

               (ii) In lieu of issuing Common Shares in accordance  with Section
11(a)(ii)  hereof,  the  Company  may,  if  the  Company's  Board  of  Directors
determines  that such action is necessary or appropriate and not contrary to the
interest of holders of Rights and, in the event that the number of Common Shares
which are  authorized  by the Company's  Certificate  of  Incorporation  but not
outstanding  or reserved for issuance for purposes  other than upon  exercise of
the Rights are not  sufficient to permit the exercise in full of the Rights,  or
if any necessary  regulatory approval for such issuance has not been obtained by
the Company, the Company shall: (A) determine the excess of (1) the value of the
Common Shares  issuable upon the exercise of a Right (the "CURRENT  VALUE") over
(2) the Exercise Price (such excess,  the "SPREAD") and (B) with respect to each
Right,  make  adequate  provision to  substitute  for such Common  Shares,  upon
exercise of the Rights,  (1) cash,  (2) a reduction in the Exercise  Price,  (3)
other equity securities of the Company (including, without limitation, shares or
units of shares of any series of preferred  stock which the  Company's  Board of
Directors  has deemed to have the same value as Common  Shares  (such  shares or
units  of  shares  of  preferred   stock  are  herein   called   "COMMON   STOCK
EQUIVALENTS")), except to the extent that the

                                      -16-
<PAGE>
Company has not obtained any necessary  stockholder  or regulatory  approval for
such issuance, (4) debt securities of the Company, except to the extent that the
Company has not obtained any necessary  stockholder  or regulatory  approval for
such issuance, (5) other assets or (6) any combination of the foregoing,  having
an aggregate  value equal to the Current Value,  where such aggregate  value has
been  determined by the Company's  Board of Directors based upon the advice of a
nationally recognized investment banking firm selected by the Company's Board of
Directors;  PROVIDED,  HOWEVER,  if the  Company  shall not have  made  adequate
provision to deliver value  pursuant to clause (B) above within thirty (30) days
following the later of (x) the first  occurrence  of a Triggering  Event and (y)
the date on which the Company's  right of  redemption  pursuant to Section 23(a)
expires  (the  later of (x) and (y) being  referred  to  herein as the  "SECTION
11(a)(ii) TRIGGER DATE"),  then the Company shall be obligated to deliver,  upon
the  surrender  for  exercise  of a Right and without  requiring  payment of the
Exercise Price,  Common Shares (to the extent  available),  except to the extent
that the  Company has not  obtained  any  necessary  stockholder  or  regulatory
approval for such issuance,  and then, if necessary,  cash,  which shares and/or
cash have an  aggregate  value equal to the Spread.  If the  Company's  Board of
Directors  shall  determine  in good  faith  that it is likely  that  sufficient
additional  Common Shares could be authorized for issuance upon exercise in full
of the Rights or that any necessary  regulatory  approval for such issuance will
be  obtained,  the thirty (30) day period set forth above may be extended to the
extent necessary, but not more than ninety (90) days after the Section 11(a)(ii)
Trigger  Date, in order that the Company may seek  stockholder  approval for the
authorization of such additional shares or take action to obtain such regulatory
approval (such period, as it may be extended, the "SUBSTITUTION PERIOD"). To the
extent that the Company  determines  that some action need be taken  pursuant to
the first and/or second  sentences of this Section  11(a)(iii),  the Company (x)
shall  provide,  subject to Section  7(e)  hereof,  that such action shall apply
uniformly to all outstanding  Rights and (y) may suspend the  exercisability  of
the Rights until the expiration of the Substitution  Period in order to seek any
authorization  of additional  shares,  to take any action to obtain any required
regulatory  approval and/or to decide the appropriate form of distribution to be
made pursuant to such first sentence and to determine the value thereof.  In the
event of any such  suspension,  the Company  shall  issue a public  announcement
stating that the exercisability of the Rights has been temporarily suspended, as
well as a public  announcement  at such time as the  suspension  is no longer in
effect. For purposes of this Section 11(a)(iii),  the value of the Common Shares
shall be the Current Per Share Market Price of the Common  Shares on the Section
11(a)(ii)  Trigger  Date and the value of any Common Stock  Equivalent  shall be
deemed to have the same value as the Common Shares on such date.

          (b) In case the  Company  shall,  at any time  after  the date of this
Agreement,  fix a record date for the issuance of rights, options or warrants to
all holders of Preferred  Shares  entitling such holders (for a period  expiring
within forty-five (45) calendar days after such record date) to subscribe for or
purchase  Preferred Shares or Equivalent  Shares or securities  convertible into
Preferred  Shares  or  Equivalent  Shares  at a price  per  share  (or  having a
conversion  price per share, if a security  convertible into Preferred Shares or
Equivalent  Shares)  less than the then  Current Per Share  Market  Price of the
Preferred  Shares or Equivalent  Shares on such record date,  then, in each such
case,  the  Exercise  Price to be in effect  after  such  record  date  shall be
determined by multiplying

                                      -17-
<PAGE>
the  Exercise  Price  in  effect  immediately  prior  to such  record  date by a
fraction,  the  numerator of which shall be the number of  Preferred  Shares and
Equivalent  Shares (if any)  outstanding on such record date, plus the number of
Preferred Shares or Equivalent  Shares,  as the case may be, which the aggregate
offering price of the total number of Preferred Shares or Equivalent  Shares, as
the  case  may be,  to be  offered  or  issued  (and/or  the  aggregate  initial
conversion  price of the  convertible  securities to be offered or issued) would
purchase at such current market price, and the denominator of which shall be the
number of Preferred  Shares and Equivalent  Shares (if any)  outstanding on such
record  date,  plus the  number of  additional  Preferred  Shares or  Equivalent
Shares,  as the case may be, to be offered for subscription or purchase (or into
which the  convertible  securities so to be offered are initially  convertible);
PROVIDED,  HOWEVER, that in no event shall the consideration to be paid upon the
exercise  of one Right be less  than the  aggregate  par value of the  shares of
capital stock of the Company  issuable upon exercise of one Right.  In case such
subscription  price may be paid in a consideration part or all of which shall be
in a form  other  than  cash,  the  value  of  such  consideration  shall  be as
determined   in  good  faith  by  the  Company's   Board  of  Directors,   whose
determination  shall be described in a statement filed with the Rights Agent and
shall be binding on the Rights  Agent and the holders of the  Rights.  Preferred
Shares and  Equivalent  Shares  owned by or held for the  account of the Company
shall not be deemed  outstanding for the purpose of any such  computation.  Such
adjustment shall be made successively  whenever such a record date is fixed, and
in the event that such  rights,  options  or  warrants  are not so  issued,  the
Exercise Price shall be adjusted to be the Exercise Price which would then be in
effect if such record date had not been fixed.

          (c) In case the  Company  shall,  at any time  after  the date of this
Agreement,  fix a record date for the making of a distribution to all holders of
the Preferred Shares or of any class or series of Equivalent  Shares  (including
any such distribution made in connection with a consolidation or merger in which
the  Company  is the  continuing  or  surviving  corporation)  of  evidences  of
indebtedness or assets (other than a regular quarterly cash dividend, if any, or
a dividend  payable in  Preferred  Shares) or  subscription  rights,  options or
warrants  (excluding  those  referred to in Section  11(b)),  then, in each such
case,  the  Exercise  Price to be in effect  after  such  record  date  shall be
determined by multiplying the Exercise Price in effect immediately prior to such
record date by a fraction, the numerator of which shall be the Current Per Share
Market Price of a Preferred  Share or an  Equivalent  Share on such record date,
less  the  fair  market  value  per  Preferred  Share or  Equivalent  Share  (as
determined  in good  faith  by the  Board of  Directors  of the  Company,  whose
determination  shall be described in a statement filed with the Rights Agent) of
the  portion  of  the  cash,  assets  or  evidences  of  indebtedness  so  to be
distributed or of such subscription rights or warrants applicable to a Preferred
Share or  Equivalent  Share,  as the case may be, and the  denominator  of which
shall be such Current Per Share Market Price of a Preferred  Share or Equivalent
Share  on such  record  date;  PROVIDED,  HOWEVER,  that in no event  shall  the
consideration  to be paid  upon  the  exercise  of one  Right  be less  than the
aggregate par value of the shares of capital stock of the Company  issuable upon
exercise of one Right. Such adjustments shall be made successively whenever such
a record date is fixed, and in the event that such  distribution is not so made,
the Exercise  Price shall be adjusted to be the Exercise  Price which would have
been in effect if such record date had not been fixed.

                                      -18-
<PAGE>
          (d) Anything herein to the contrary notwithstanding,  no adjustment in
the Exercise  Price shall be required  unless such  adjustment  would require an
increase or decrease of at least 1% in the Exercise  Price;  PROVIDED,  HOWEVER,
that any  adjustments  which by reason of this Section 11(d) are not required to
be made  shall be carried  forward  and taken  into  account  in any  subsequent
adjustment.  All calculations under this Section 11 shall be made to the nearest
cent or to the  nearest  one-thousandth  of a Common  Share  or  other  share or
ten-thousandth  of a Preferred  Share, as the case may be.  Notwithstanding  the
first sentence of this Section 11(d), any adjustment required by this Section 11
shall be made no later than the  earlier of (i) three (3) years from the date of
the transaction which requires such adjustment or (ii) the Expiration Date.

          (e) If as a result of an adjustment  made pursuant to Section 11(a) or
13(a) hereof, the holder of any Right thereafter exercised shall become entitled
to receive any shares of capital stock other than Preferred  Shares,  thereafter
the number of such other shares so receivable upon exercise of any Right and, if
required,  the Exercise Price thereof,  shall be subject to adjustment from time
to time in a manner  and on terms as nearly  equivalent  as  practicable  to the
provisions  with respect to the Preferred  Shares  contained in Sections  11(a),
11(b),  11(c),  11(d),  11(g),  11(h),  11(i),  11(j),  11(k) and 11(l), and the
provisions of Sections 7, 9, 10, 13 and 14 with respect to the Preferred  Shares
shall apply on like terms to any such other shares.

          (f) All Rights  originally  issued by the  Company  subsequent  to any
adjustment  made to the Exercise  Price  hereunder  shall  evidence the right to
purchase,  at the adjusted  Exercise Price,  the number of  one-hundredths  of a
Preferred  Share  purchasable  from time to time  hereunder upon exercise of the
Rights, all subject to further adjustment as provided herein.

          (g) Unless the Company  shall have  exercised its election as provided
in Section 11(h),  upon each adjustment of the Exercise Price as a result of the
calculations made in Section 11(b) and (c), each Right  outstanding  immediately
prior to the making of such adjustment  shall  thereafter  evidence the right to
purchase,  at the  adjusted  Exercise  Price,  that number of  Preferred  Shares
(calculated  to  the  nearest   ten-thousandth  of  a  share)  obtained  by  (i)
multiplying  (x) the number of Preferred  Shares covered by a Right  immediately
prior to this adjustment,  by (y) the Exercise Price in effect immediately prior
to such  adjustment  of the  Exercise  Price,  and (ii)  dividing the product so
obtained by the Exercise Price in effect  immediately  after such  adjustment of
the Exercise Price.

          (h) The  Company may elect on or after the date of any  adjustment  of
the Exercise Price as a result of the calculations  made in Section 11(b) or (c)
to adjust the number of Rights,  in  substi-  tution for any  adjustment  in the
number of Preferred Shares purchasable upon the exercise of a Right. Each of the
Rights  outstanding  after  such  adjustment  of the  number of Rights  shall be
exercisable  for the number of  one-hundredths  of a Preferred Share for which a
Right was exercisable  immediately prior to such adjustment.  Each Right held of
record prior to such adjustment of the number of Rights shall become that number
of Rights  (calculated to the nearest one  thousandth)  obtained by dividing the
Exercise Price in effect  immediately  prior to adjustment of the Exercise Price
by the Exercise  Price in effect  immediately  after  adjustment of the Exercise
Price.  The

                                      -19-
<PAGE>
Company shall make a public announcement of its election to adjust the number of
Rights,  indicating  the record  date for the  adjustment,  and, if known at the
time, the amount of the adjustment to be made.  This record date may be the date
on which the  Exercise  Price is  adjusted  or any day  thereafter,  but, if the
Rights Certificates have been issued, shall be at least ten (10) days later than
the date of the public  announcement.  If Rights  Certificates have been issued,
upon each adjustment of the number of Rights pursuant to this Section 11(h), the
Company shall, as promptly as practicable, cause to be distributed to holders of
record  of  Rights   Certificates  on  such  record  date  Rights   Certificates
evidencing,  subject to Section 14 hereof,  the additional  Rights to which such
holders shall be entitled as a result of such  adjustment,  or, at the option of
the  Company,  shall  cause to be  distributed  to such  holders  of  record  in
substitution  and replacement for the Rights  Certificates  held by such holders
prior to the date of adjustment,  and upon surrender thereof, if required by the
Company, new Rights Certificates evidencing all the Rights to which such holders
shall  be  entitled  after  such  adjustment.   Rights  Certificates  so  to  be
distributed  shall be issued,  executed and countersigned in the manner provided
for herein (and may bear,  at the option of the Company,  the adjusted  Exercise
Price) and shall be  registered  in the names of the holders of record of Rights
Certificates on the record date specified in the public announcement.

          (i)  Irrespective of any adjustment or change in the Exercise Price or
the number of Preferred  Shares  issuable  upon the exercise of the Rights,  the
Rights  Certificates  theretofore and thereafter  issued may continue to express
the Exercise Price per one  one-hundredth of a Preferred Share and the number of
one-hundredths  of a Preferred  Share which were expressed in the initial Rights
Certificates issued hereunder.

          (j) Before taking any action that would cause an  adjustment  reducing
the  Exercise  Price  below the par or stated  value,  if any,  of the number of
one-hundredths  of a Preferred  Share issuable upon exercise of the Rights,  the
Company  shall  take any  corporate  action  which  may,  in the  opinion of its
counsel, be necessary in order that the Company may validly and legally issue as
fully paid and nonassessable shares such number of one-hundredths of a Preferred
Share at such adjusted Exercise Price.

          (k) In any  case in  which  this  Section  11  shall  require  that an
adjustment  in the  Exercise  Price be made  effective as of a record date for a
specified  event,  the Company may elect to defer until the  occurrence  of such
event the issuing to the holder of any Right exercised after such record date of
the number of  one-hundredths  of a Preferred  Share and other  capital stock or
securities  of the Company,  if any,  issuable upon such exercise over and above
the number of  one-hundredths  of a Preferred  Share and other  capital stock or
securities of the Company,  if any,  issuable upon such exercise on the basis of
the Exercise Price in effect prior to such adjustment;  PROVIDED,  HOWEVER, that
the  Company  shall  deliver  to such  holder a due  bill or  other  appropriate
instrument  evidencing  such holder's  right to receive such  additional  shares
(fractional  or  otherwise)  upon the  occurrence  of the event  requiring  such
adjustment.

          (l) Anything in this Section 11 to the contrary notwithstanding, prior
to the Distribution  Date, the Company shall be entitled to make such reductions
in the Exercise Price, in

                                      -20-
<PAGE>
addition to those adjustments  expressly  required by this Section 11, as and to
the extent that it in its sole  discretion  shall  determine  to be advisable in
order that any (i)  consolidation  or  subdivision  of the  Preferred  or Common
Shares,  (ii) issuance wholly for cash of any Preferred or Common Shares at less
than the current market price,  (iii)  issuance  wholly for cash of Preferred or
Common  Shares  or  securities  which by their  terms  are  convertible  into or
exchangeable  for  Preferred  or Common  Shares,  (iv)  stock  dividends  or (v)
issuance  of  rights,  options  or  warrants  referred  to in this  Section  11,
hereafter made by the Company to holders of its Preferred or Common Shares shall
not be taxable to such stockholders.

          (m) The Company  covenants  and agrees  that,  after the  Distribution
Date, it will not, except as permitted by Sections 23, 24 or 27 hereof, take (or
permit  to be  taken)  any  action  if at the time  such  action  is taken it is
reasonably foreseeable that such action will diminish substantially or otherwise
eliminate the benefits intended to be afforded by the Rights.

         (n) In the event the  Company  shall at any time after the date of this
Agreement (A) declare a dividend on the Common Shares  payable in Common Shares,
(B) subdivide the outstanding  Common Shares, (C) combine the outstanding Common
Shares (by reverse  stock split or  otherwise)  into a smaller  number of Common
Shares,  or (D) issue any shares of its capital stock in a  reclassification  of
the Common Shares  (including  any such  reclassification  in connection  with a
consolidation  or merger in which the  Company is the  continuing  or  surviving
corporation),  then,  in each such event,  except as otherwise  provided in this
Section  11(a) and Section  7(e)  hereof:  (1) each  Common  Share (or shares of
capital stock issued in such  reclassification of the Common Shares) outstanding
immediately  following  such time  shall have  associated  with it the number of
Rights  as were  associated  with  one  Common  Share  immediately  prior to the
occurrence of the event  described in clauses  (A)-(D)  above;  (2) the Exercise
Price in  effect  at the time of the  record  date for such  dividend  or of the
effective date of such  subdivision,  combination or  reclassification  shall be
adjusted so that the Exercise Price  thereafter  shall equal the result obtained
by multiplying the Exercise Price in effect  immediately prior to such time by a
fraction,  the  numerator  of which shall be the total  number of Common  Shares
outstanding  immediately  prior to the event described in clauses (A)-(D) above,
and the  denominator  of which  shall  be the  total  number  of  Common  Shares
outstanding  immediately after such event;  PROVIDED,  HOWEVER, that in no event
shall the  consideration  to be paid upon the exercise of one Right be less than
the aggregate  par value of the shares of capital stock of the Company  issuable
upon exercise of such Right; and (3) the number of one-hundredths of a Preferred
Share (or shares of such other capital stock) issuable upon the exercise of each
Right outstanding after such event shall equal the number of one-hundredths of a
Preferred  Share (or shares of such other  capital  stock) as were issuable with
respect to one Right  immediately  prior to such event.  Each Common  Share that
shall become  outstanding  after an  adjustment  has been made  pursuant to this
Section 11(n) shall have associated with it the number of Rights, exercisable at
the Exercise Price and for the number of one-hundredths of a Preferred Share (or
shares of such other capital stock) as one Common Share has  associated  with it
immediately  following the adjustment made pursuant to this Section 11(n). If an
event occurs which would require an adjustment under both this Section 11(n) and
Section 11(a)(ii) hereof, the adjustment provided for in this Section 11(n)

                                      -21-
<PAGE>
shall be in  addition  to, and shall be made prior to, any  adjustment  required
pursuant to Section 11(a)(ii) hereof.

     SECTION 12.  CERTIFICATE  OF ADJUSTED  EXERCISE  PRICE OR NUMBER OF SHARES.
Whenever an  adjustment  is made as  provided in Sections 11 and 13 hereof,  the
Company shall promptly (a) prepare a certificate  setting forth such  adjustment
and a brief statement of the facts accounting for such adjustment, (b) file with
the Rights Agent and with each transfer agent for the Preferred Shares a copy of
such certificate and (c) mail a brief summary thereof to each holder of a Rights
Certificate in accordance with Section 26 hereof.  Notwithstanding the foregoing
sentence,  the  failure of the Company to make such  certification  or give such
notice shall not affect the validity of such  adjustment  or the force or effect
of the  requirement  for  such  adjustment.  The  Rights  Agent  shall  be fully
protected in relying on any such  certificate  and on any  adjustment  contained
therein and shall not be deemed to have knowledge of such adjustment  unless and
until it shall have received such certificate.

     SECTION 13. CONSOLIDATION,  MERGER OR SALE OR TRANSFER OF ASSETS OR EARNING
POWER.

          (a) In the event  that,  following  a  Triggering  Event,  directly or
indirectly:

               (i) the Company shall  consolidate  with, or merge with and into,
any other  Person  (other  than a  wholly-owned  Subsidiary  of the Company in a
transaction  the  principal   purpose  of  which  is  to  change  the  state  of
incorporation of the Company and which complies with Section 11(m) hereof);

               (ii) any Person shall consolidate with the Company, or merge with
and into the  Company  and the  Company  shall be the  continuing  or  surviving
corporation of such consolidation or merger and, in connection with such merger,
all or part of the Common Shares shall be changed into or exchanged for stock or
other securities of any other person (or the Company); or

               (iii) the Company  shall sell or  otherwise  transfer  (or one or
more of its  Subsidiaries  shall  sell or  otherwise  transfer),  in one or more
transactions,  assets or earning power  aggregating 50% or more of the assets or
earning  power of the  Company  and its  Subsidiaries  (taken as a whole) to any
other  Person or Persons  (other  than the  Company or one or more of its wholly
owned Subsidiaries in one or more transactions,  each of which individually (and
together) complies with Section 11(m) hereof),

                    then, concurrent with and in each such case,

                    (A) each  holder of a Right  (except as  provided in Section
7(e)  hereof)  shall  thereafter  have the right to receive,  upon the  exercise
thereof at a price  equal to the Total  Exercise  Price  applicable  immediately
prior to the occurrence of the Section 13 Event in accordance  with the terms of
this  Agreement,  such  number of validly  authorized  and  issued,  fully paid,
nonassessable  and freely  tradeable  Common Shares of the  Principal  Party (as
hereinafter

                                      -22-
<PAGE>
defined),  free of any  liens,  encumbrances,  rights of first  refusal or other
adverse claims,  as shall be equal to the result obtained by dividing such Total
Exercise Price by 50% of the Current Per Share Market Price of the Common Shares
of such Principal  Party on the date of  consummation  of such Section 13 Event,
PROVIDED,  HOWEVER,  that the Exercise  Price and the number of Common Shares of
such Principal  Party so receivable upon exercise of a Right shall be subject to
further adjustment as appropriate in accordance with Section 11(e) hereof;

                    (B) such Principal Party shall thereafter be liable for, and
shall assume, by virtue of such Section 13 Event, all the obligations and duties
of the  Company  pursuant  to this  Agreement;

                    (C) the term "Company"  shall  thereafter be deemed to refer
to such Principal Party, it being  specifically  intended that the provisions of
Section 11 hereof shall apply only to such Principal  Party  following the first
occurrence of a Section 13 Event;

                    (D) such Principal  Party shall take such steps  (including,
but not limited to, the reservation of a sufficient number of its Common Shares)
in connection with the  consummation of any such transaction as may be necessary
to ensure that the provisions  hereof shall thereafter be applicable,  as nearly
as reasonably  may be, in relation to its Common Shares  thereafter  deliverable
upon the exercise of the Rights; and

                    (E) upon the  subsequent  occurrence  of any  consolidation,
merger, sale or transfer of assets or other extraordinary transaction in respect
of such Principal  Party,  each holder of a Right shall thereupon be entitled to
receive,  upon  exercise of a Right and payment of the Total  Exercise  Price as
provided in this Section 13(a), such cash,  shares,  rights,  warrants and other
property  which such holder would have been entitled to receive had such holder,
at the time of such transaction,  owned the Common Shares of the Principal Party
receivable  upon the exercise of such Right pursuant to this Section 13(a),  and
such  Principal  Party  shall take such steps  (including,  but not  limited to,
reservation  of shares of stock) as may be  necessary  to permit the  subsequent
exercise  of the  Rights in  accordance  with the terms  hereof  for such  cash,
shares, rights, warrants and other property.

                    (F) For purposes hereof,  the "earning power" of the Company
and its Subsidiaries shall be determined in good faith by the Company's Board of
Directors on the basis of the operating  earnings of each  business  operated by
the Company and its  Subsidiaries  during the three fiscal years  preceding  the
date of such  determination (or, in the case of any business not operated by the
Company or any  Subsidiary  during three full fiscal years  preceding such date,
during the period such business was operated by the Company or any Subsidiary).

          (b) For purposes of this Agreement,  the term "PRINCIPAL  PARTY" shall
mean:

               (i) in the case of any  transaction  described  in clause  (i) or
(ii)  of  Section  13(a)  hereof:  (A) the  Person  that  is the  issuer  of the
securities into which the Common

                                      -23-
<PAGE>
Shares are converted in such merger or consolidation,  or, if there is more than
one such  issuer,  the  issuer  the  Common  Shares of which  have the  greatest
aggregate  market value of shares  outstanding,  or (B) if no securities  are so
issued,  (x) the Person that is the other  party to the  merger,  if such Person
survives said merger,  or, if there is more than one such Person, the Person the
Common  Shares  of which  have the  greatest  aggregate  market  value of shares
outstanding  or (y) if the Person that is the other party to the merger does not
survive the  merger,  the Person that does  survive  the merger  (including  the
Company if it survives) or (z) the Person resulting from the consolidation; and

               (ii) in the case of any transaction  described in clause (iii) of
Section  13(a)  hereof,  the Person  that is the party  receiving  the  greatest
portion of the assets or earning power transferred  pursuant to such transaction
or transactions, or, if more than one Person that is a party to such transaction
or  transactions  receives  the same  portion of the assets or earning  power so
transferred  and  each  such  portion  would,  were it not for the  other  equal
portions,  constitute  the  greatest  portion of the assets or earning  power so
transferred,  or if the Person  receiving the greatest  portion of the assets or
earning power cannot be  determined,  whichever of such Persons is the issuer of
Common Shares having the greatest aggregate market value of shares outstanding;

               (iii) PROVIDED,  HOWEVER,  that in any such case described in the
foregoing clause (b)(i) or (b)(ii),  if the Common Shares of such Person are not
at such time or have not been  continuously  over the preceding  12-month period
registered  under  Section 12 of the Exchange  Act, then (1) if such Person is a
direct or indirect  Subsidiary of another  Person the Common Shares of which are
and have been so  registered,  the term  "Principal  Party"  shall refer to such
other Person, or (2) if such Person is a Subsidiary,  directly or indirectly, of
more  than  one  Person,  the  Common  Shares  of  which  are and  have  been so
registered,  the term "Principal Party" shall refer to whichever of such Persons
is the issuer of Common  Shares  having the greatest  aggregate  market value of
shares outstanding, or (3) if such Person is owned, directly or indirectly, by a
joint  venture  formed by two or more  Persons  that are not owned,  directly or
indirectly by the same Person,  the rules set forth in clauses (1) and (2) above
shall  apply to each of the owners  having an  interest in the venture as if the
Person owned by the joint  venture was a Subsidiary of both or all of such joint
venturers,  and the Principal Party in each such case shall bear the obligations
set forth in this  Section 13 in the same ratio as its  interest  in such Person
bears to the total of such interests.

          (c) The Company shall not  consummate  any Section 13 Event unless the
Principal Party shall have a sufficient  number of authorized Common Shares that
have not been issued or reserved  for issuance to permit the exercise in full of
the Rights in  accordance  with this  Section 13 and unless  prior  thereto  the
Company and such issuer shall have  executed and delivered to the Rights Agent a
supplemental   agreement  confirming  that  such  Principal  Party  shall,  upon
consummation of such Section 13 Event,  assume this Agreement in accordance with
Sections 13(a) and 13(b) hereof,  that all rights of first refusal or preemptive
rights in respect of the issuance of Common Shares of such Principal  Party upon
exercise  of  outstanding  Rights  have been  waived,  that there are no rights,
warrants,   instruments   or  securities   outstanding   or  any  agreements  or
arrangements  which, as a result of the consummation of such transaction,  would
eliminate or substantially  diminish the benefits intended to be afforded by the
Rights and that such transaction

                                      -24-
<PAGE>
shall not result in a default by such Principal Party under this Agreement,  and
further providing that, as soon as practicable after the date of such Section 13
Event, such Principal Party will:

               (i)  prepare  and  file  a  registration   statement   under  the
Securities  Act with respect to the Rights and the securities  purchasable  upon
exercise of the Rights on an  appropriate  form,  use its best  efforts to cause
such  registration  statement to become  effective as soon as practicable  after
such filing and use its best  efforts to cause such  registration  statement  to
remain effective (with a prospectus at all times meeting the requirements of the
Securities Act) until the Expiration  Date, and similarly comply with applicable
state securities laws;

               (ii) use its best  efforts to list (or  continue  the listing of)
the Rights  and the  securities  purchasable  upon  exercise  of the Rights on a
national  securities  exchange  or to  meet  the  eligibility  requirements  for
quotation  on Nasdaq and list (or  continue  the  listing of) the Rights and the
securities purchasable upon exercise of the Rights on Nasdaq; and

               (iii)  deliver  to holders  of the  Rights  historical  financial
statements  for such  Principal  Party  which  comply in all  respects  with the
requirements  for  registration  on Form 10 (or any  successor  form)  under the
Exchange Act.

     In the event that at any time after the  occurrence  of a Triggering  Event
some or all of the  Rights  shall  not  have  been  exercised  at the  time of a
transaction  described in this Section 13, the Rights which have not theretofore
been  exercised  shall  thereafter  be  exercisable  in the manner  described in
Section  13(a)  (without  taking into account any prior  adjustment  required by
Section 11(a)(ii)).

          (d) In case the "Principal Party" for purposes of Section 13(b) hereof
has  provision in any of its  authorized  securities  or in its  certificate  of
incorporation  or by-laws or other instrument  governing its corporate  affairs,
which  provision  would have the effect of (i) causing such  Principal  Party to
issue  (other  than to holders of Rights  pursuant  to  Section 13  hereof),  in
connection with, or as a consequence of, the consummation of a Section 13 Event,
Common Shares or Equivalent Shares of such Principal Party at less than the then
Current  Per Share  Market  Price  thereof or  securities  exercisable  for,  or
convertible  into, Common Shares or Equivalent Shares of such Principal Party at
less than such then Current Per Share Market  Price,  or (ii)  providing for any
special payment, tax or similar provision in connection with the issuance of the
Common Shares of such  Principal  Party pursuant to the provisions of Section 13
hereof,  then,  in such  event,  the Company  hereby  agrees with each holder of
Rights that it shall not  consummate any such  transaction  unless prior thereto
the Company and such  Principal  Party shall have  executed and delivered to the
Rights Agent a supplemental  agreement  providing that the provision in question
of such Principal Party shall have been canceled, waived or amended, or that the
authorized  securities shall be redeemed,  so that the applicable provision will
have no effect in connection  with or as a consequence  of, the  consummation of
the proposed transaction.

                                      -25-
<PAGE>
          (e) The  Company  covenants  and agrees that it shall not, at any time
after the Distribution  Date, effect or permit to occur any Section 13 Event, if
(i) at the time or immediately after such Section 13 Event there are any rights,
warrants or other instruments or securities  outstanding or agreements in effect
which would substantially  diminish or otherwise eliminate the benefits intended
to be afforded by the Rights, (ii) prior to,  simultaneously with or immediately
after such Section 13 Event, the stockholders of the Person who constitutes,  or
would  constitute,  the  "Principal  Party" for purposes of Section 13(b) hereof
shall have received a distribution of Rights  previously owned by such Person or
any of its Affiliates or Associates or (iii) the form or nature of  organization
of the Principal Party would preclude or limit the exercisability of the Rights.

          (f) The  provisions  of this  Section  13  shall  similarly  apply  to
successive mergers or consolidations or sales or other transfers.

     SECTION 14. FRACTIONAL RIGHTS AND FRACTIONAL SHARES.

          (a) The Company shall not be required to issue  fractions of Rights or
to distribute Rights  Certificates which evidence  fractional Rights. In lieu of
such  fractional  Rights,  there shall be paid to the registered  holders of the
Rights  Certificates with regard to which such fractional Rights would otherwise
be issuable,  an amount in cash equal to the same fraction of the current market
value of a whole  Right.  For the purposes of this  Section  14(a),  the current
market  value of a whole Right shall be the closing  price of the Rights for the
Trading Day immediately  prior to the date on which such fractional Rights would
have been otherwise  issuable,  as determined pursuant to the second sentence of
Section 1(j) hereof.

          (b) The Company shall not be required to issue  fractions of Preferred
Shares (other than fractions that are integral multiples of one one-hundredth of
a Preferred  Share) upon  exercise of the Rights or to  distribute  certificates
which  evidence  fractional  Preferred  Shares  (other than  fractions  that are
integral  multiples of one  one-hundredth  of a Preferred  Share).  Interests in
fractions of Preferred  Shares in integral  multiples of one  one-hundredth of a
Preferred Share may, at the election of the Company,  be evidenced by depositary
receipts,  pursuant  to an  appropriate  agreement  between  the  Company  and a
depositary selected by it; PROVIDED,  that such agreement shall provide that the
holders of such  depositary  receipts shall have all the rights,  privileges and
preferences  to which they are entitled as  beneficial  owners of the  Preferred
Shares represented by such depositary receipts.  In lieu of fractional Preferred
Shares  that are not  integral  multiples  of one  one-hundredth  of a Preferred
Share, the Company shall pay to the registered holders of Rights Certificates at
the time such Rights are exercised as herein provided an amount in cash equal to
the same fraction of the current market value of a Preferred Share. For purposes
of this Section 14(b),  the current  market value of a Preferred  Share shall be
one thousand times the closing price of a Common Share (as  determined  pursuant
to the second  sentence of Section 1(j) hereof) for the Trading Day  immediately
prior to the date of such exercise.

          (c) The Company  shall not be required  to issue  fractions  of Common
Shares or to distribute  certificates  which evidence  fractional  Common Shares
upon the exercise or exchange of

                                      -26-
<PAGE>
Rights. In lieu of such fractional  Common Shares,  the Company shall pay to the
registered holders of Rights  Certificates at the time such Rights are exercised
as herein  provided an amount in cash equal to the same  fraction of the current
market value of a Common Share.  For purposes of this Section 14(c), the current
market value of a Common Share shall be the closing  price of a Common Share (as
determined  pursuant  to the second  sentence  of Section  1(j)  hereof) for the
Trading Day immediately prior to the date of such exercise.

          (d) The  holder of a Right by the  acceptance  of the Right  expressly
waives  his or her right to  receive  any  fractional  Rights or any  fractional
shares (other than fractions that are integral multiples of one one-hundredth of
a Preferred Share) upon exercise of a Right.

     SECTION  15.  RIGHTS OF  ACTION.  All  rights of action in  respect of this
Agreement,  excepting  the  rights of action  given to the  Rights  Agent  under
Section 18 hereof, are vested in the respective registered holders of the Rights
Certificates (and, prior to the Distribution Date, the registered holders of the
Common Shares);  and any registered holder of any Rights  Certificate (or, prior
to the  Distribution  Date,  of the Common  Shares),  without the consent of the
Rights Agent or of the holder of any other Rights  Certificate (or, prior to the
Distribution Date, of the Common Shares),  may, in his or her own behalf and for
his or her own benefit, enforce, and may institute and maintain any suit, action
or  proceeding  against the Company to enforce,  or otherwise act in respect of,
his or her right to exercise the Rights evidenced by such Rights  Certificate in
the manner provided in such Rights  Certificate  and in this Agreement.  Without
limiting the foregoing or any remedies available to the holders of Rights, it is
specifically  acknowledged that the holders of Rights would not have an adequate
remedy at law for any breach of this  Agreement and will be entitled to specific
performance of the obligations  under,  and injunctive  relief against actual or
threatened  violations  of,  the  obligations  of any  Person  subject  to  this
Agreement.

     SECTION  16.  AGREEMENT  OF RIGHTS  HOLDERS.  Every  holder of a Right,  by
accepting  the same,  consents  and agrees with the Company and the Rights Agent
and with every other holder of a Right that:

          (a) prior to the  Distribution  Date, the Rights will be  transferable
only in connection with the transfer of the Common Shares;

          (b)  after  the  Distribution   Date,  the  Rights   Certificates  are
transferable  only on the registry  books of the Rights Agent if  surrendered at
the principal  office of the Rights Agent,  duly  endorsed or  accompanied  by a
proper  instrument of transfer and with the appropriate  forms and  certificates
fully executed; and

          (c)  subject to  Sections  6(a) and 7(f)  hereof,  the Company and the
Rights Agent may deem and treat the person in whose name the Rights  Certificate
(or, prior to the Distribution  Date, the associated Common Shares  certificate)
is registered as the absolute owner thereof and of the Rights evidenced  thereby
(notwithstanding   any   notations   of  ownership  or  writing  on  the  Rights
Certificates or the associated  Common Shares  certificate  made by anyone other
than the Company or

                                      -27-
<PAGE>
the Rights Agent) for all purposes  whatsoever,  and neither the Company nor the
Rights Agent shall be affected by any notice to the contrary.

     SECTION 17. RIGHTS CERTIFICATE HOLDER NOT DEEMED A STOCKHOLDER.  No holder,
as such, of any Rights  Certificate shall be entitled to vote, receive dividends
or be deemed for any  purpose to be the  holder of the  Preferred  Shares or any
other  securities  of the  Company  which  may at any  time be  issuable  on the
exercise of the Rights represented  thereby, nor shall anything contained herein
or in any  Rights  Certificate  be  construed  to confer  upon the holder of any
Rights  Certificate,  as such, any of the rights of a stockholder of the Company
or any right to vote for the election of directors or upon any matter  submitted
to stockholders at any meeting  thereof,  or to give or withhold  consent to any
corporate  action,  or to receive notice of meetings or other actions  affecting
stockholders  (except as provided in Section 25 hereof), or to receive dividends
or subscription  rights,  or otherwise,  until the Right or Rights  evidenced by
such  Rights  Certificate  shall  have been  exercised  in  accordance  with the
provisions hereof.

     SECTION 18. CONCERNING THE RIGHTS AGENT.

         (a) For all services  rendered by it hereunder,  the Company  agrees to
pay to the  Rights  Agent a one time  acceptance  fee of  $150.00  and an annual
Rights  Agent  fee of  $500.00,  which  such  annual  fee  shall be  subject  to
adjustment  in the event that the Rights  become  exercisable  and, from time to
time, on demand of the Rights Agent,  its  reasonable  expenses and counsel fees
and other  disbursements  incurred in the  administration  and execution of this
Agreement and the exercise and performance of its duties hereunder.  The Company
also agrees to indemnify the Rights Agent for, and to hold it harmless  against,
any loss,  liability  or  expense,  incurred  without  negligence,  bad faith or
willful misconduct on the part of the Rights Agent, for anything done or omitted
by the Rights Agent in connection with the acceptance and administration of this
Agreement,  including  the costs and expenses of defending  against any claim of
liability  in the  premises.  In no event  will the  Rights  Agent be liable for
special,  indirect,  incidental  or  consequential  loss or  damage  of any kind
whatsoever, even if the Rights Agent has been advised of the possibility of such
loss or damage.

          (b) The Rights Agent shall be  protected  and shall incur no liability
for, or in respect of any action taken,  suffered or omitted by it in connection
with,  its  administration  of  this  Agreement  in  reliance  upon  any  Rights
Certificate  or  certificate  for the  Preferred  Shares or Common Shares or for
other securities of the Company,  instrument of assignment or transfer, power of
attorney,   endorsement,   affidavit,   letter,  notice,   direction,   consent,
certificate,  statement or other paper or document  reasonably believed by it to
be  genuine  and to be  signed,  executed  and,  where  necessary,  verified  or
acknowledged,  by the proper Person or Persons,  or otherwise upon the advice of
counsel as set forth in Section 20 hereof.

     SECTION 19. MERGER OR CONSOLIDATION OR CHANGE OF NAME OF RIGHTS AGENT.

          (a) Any  corporation  into  which the  Rights  Agent or any  successor
Rights  Agent  may be  merged  or  with  which  it may be  consolidated,  or any
corporation resulting from any merger

                                      -28-
<PAGE>
or  consolidation  to which the Rights Agent or any successor Rights Agent shall
be a party, or any corporation  succeeding to the corporate trust or shareholder
services  business of the Rights Agent or any successor  Rights Agent,  shall be
the successor to the Rights Agent under this Agreement  without the execution or
filing of any paper or any further act on the part of any of the parties hereto;
PROVIDED,  HOWEVER, that such corporation would be eligible for appointment as a
successor Rights Agent under the provisions of Section 21 hereof. In case at the
time such  successor  Rights Agent shall  succeed to the agency  created by this
Agreement,  any of the Rights Certificates shall have been countersigned but not
delivered, any such successor Rights Agent may adopt the countersignature of the
predecessor Rights Agent and deliver such Rights  Certificates so countersigned;
and in case at that  time any of the  Rights  Certificates  shall  not have been
countersigned,   any  successor   Rights  Agent  may  countersign   such  Rights
Certificates  either in the name of the predecessor  Rights Agent or in the name
of the successor  Rights Agent;  and in all such cases such Rights  Certificates
shall  have the full  force  provided  in the  Rights  Certificates  and in this
Agreement.

          (b) In case at any time the name of the Rights  Agent shall be changed
and at such time any of the Rights  Certificates  shall have been  countersigned
but not  delivered,  the Rights Agent may adopt the  countersignature  under its
prior name and deliver Rights Certificates so countersigned; and in case at that
time any of the  Rights  Certificates  shall  not have been  countersigned,  the
Rights Agent may countersign such Rights  Certificates  either in its prior name
or in its changed  name;  and in all such cases such Rights  Certificates  shall
have the full force provided in the Rights Certificates and in this Agreement.

     SECTION 20. DUTIES OF RIGHTS AGENT.  The Rights Agent undertakes the duties
and  obligations  imposed  by  this  Agreement  upon  the  following  terms  and
conditions,  by all of which the Company and the holders of Rights Certificates,
by their acceptance thereof, shall be bound:

          (a) The Rights Agent may consult with legal  counsel (who may be legal
counsel  for the  Company),  and the written  advice or opinion of such  counsel
shall be full and complete  authorization  and protection to the Rights Agent as
to any action taken or omitted by it in good faith and in  accordance  with such
written advice or opinion.

          (b) Whenever in the performance of its duties under this Agreement the
Rights  Agent  shall  deem it  necessary  or  desirable  that any fact or matter
(including,  without  limitation,  the identity of any Acquiring  Person and the
determination of Current Per Share Market Price) be proved or established by the
Company prior to taking or suffering any action  hereunder,  such fact or matter
(unless other evidence in respect thereof be herein specifically prescribed) may
be deemed to be conclusively  proved and established by a certificate  signed by
any  one  of the  Chairman  of the  Board,  the  Chief  Executive  Officer,  the
President, any Vice President, the Chief Financial Officer, the Secretary or any
Assistant  Secretary of the Company and delivered to the Rights Agent;  and such
certificate shall be full authorization to the Rights Agent for any action taken
or  suffered  in good  faith by it under the  provisions  of this  Agreement  in
reliance upon such certificate.

                                      -29-
<PAGE>
          (c) The Rights Agent shall be liable  hereunder to the Company and any
other Person only for its own negligence, bad faith or willful misconduct.

          (d) The  Rights  Agent  shall not be liable for or by reason of any of
the statements of fact or recitals  contained in this Agreement or in the Rights
Certificates (except its countersignature  thereof) or be required to verify the
same, but all such  statements and recitals are and shall be deemed to have been
made by the Company only.

          (e) The Rights Agent shall not be under any  responsibility in respect
of the validity of this  Agreement or the execution and delivery  hereof (except
the due  execution  hereof by the Rights Agent) or in respect of the validity or
execution of any Rights Certificate (except its countersignature  thereof);  nor
shall it be  responsible  for any  breach  by the  Company  of any  covenant  or
condition contained in this Agreement or in any Rights Certificate; nor shall it
be  responsible  for any  change  in the  exercisability  of the  Rights  or any
adjustment in the terms of the Rights  (including  the manner,  method or amount
thereof)  provided for in Sections 3, 11, 13, 23 or 24, or the  ascertaining  of
the existence of facts that would require any such change or adjustment  (except
with respect to the exercise of Rights  evidenced by Rights  Certificates  after
receipt by the Rights Agent of a  certificate  furnished  pursuant to Section 12
describing  such change or  adjustment);  nor shall it by any act  hereunder  be
deemed  to make  any  representation  or  warranty  as to the  authorization  or
reservation of any Preferred  Shares to be issued  pursuant to this Agreement or
any Rights  Certificate or as to whether any Preferred Shares will, when issued,
be validly authorized and issued, fully paid and nonassessable.

          (f) The Company agrees that it will perform, execute,  acknowledge and
deliver or cause to be performed, executed,  acknowledged and delivered all such
further and other acts, instruments and assurances as may reasonably be required
by the Rights Agent for the carrying  out or  performing  by the Rights Agent of
the provisions of this Agreement.

          (g) The  Rights  Agent is hereby  authorized  and  directed  to accept
instructions  with respect to the  performance of its duties  hereunder from any
one of the Chairman of the Board,  the Chief Executive  Officer,  the President,
any Vice President,  the Chief Financial Officer, the Secretary or any Assistant
Secretary  of the  Company,  and  to  apply  to  such  officers  for  advice  or
instructions in connection  with its duties,  and it shall not be liable for any
action taken or suffered by it in good faith in accordance with  instructions of
any  such  officer  or  for  any  delay  in  acting  while   waiting  for  those
instructions.  Any application by the Rights Agent for written instructions from
the  Company  may, at the option of the Rights  Agent,  set forth in writing any
action  proposed  to be taken or omitted by the Rights  Agent  under this Rights
Agreement  and the date on and/or after which such action shall be taken or such
omission shall be effective. The Rights Agent shall not be liable for any action
taken by, or  omission  of,  the  Rights  Agent in  accordance  with a  proposal
included  in any  such  application  on or  after  the  date  specified  in such
application  (which date shall not be less than five (5) Business Days after the
date any officer of the Company actually receives such  application,  unless any
such officer shall have  consented in writing to an earlier date) unless,  prior
to taking any

                                      -30-
<PAGE>
such action (or the effective date in the case of an omission), the Rights Agent
shall  have  received  written  instructions  in  response  to such  application
specifying the action to be taken or omitted.

          (h)  The  Rights  Agent  and any  stockholder,  director,  officer  or
employee of the Rights Agent may buy, sell or deal in any of the Rights or other
securities of the Company or become pecuniarily interested in any transaction in
which the  Company  may be  interested,  or  contract  with or lend money to the
Company or otherwise  act as fully and freely as though it were not Rights Agent
under this Agreement. Nothing herein shall preclude the Rights Agent from acting
in any other capacity for the Company or for any other legal entity.

          (i) The Rights  Agent may  execute and  exercise  any of the rights or
powers hereby vested in it or perform any duty hereunder  either itself or by or
through its attorneys or agents, and the Rights Agent shall not be answerable or
accountable for any act, default, neglect or misconduct of any such attorneys or
agents or for any loss to the  Company  resulting  from any such  act,  default,
neglect or misconduct,  provided  reasonable care was exercised in the selection
and continued employment thereof.

          (j) No provision of this  Agreement  shall require the Rights Agent to
expend or risk its own funds or otherwise  incur any financial  liability in the
performance  of any of its duties  hereunder or in the exercise of its rights if
there shall be reasonable  grounds for believing that repayment of such funds or
adequate  indemnification  against  such  risk or  liability  is not  reasonably
assured to it.

          (k) If,  with  respect to any Rights  Certificate  surrendered  to the
Rights Agent for exercise or transfer,  the certificate  attached to the form of
assignment  or form of election to purchase,  as the case may be, has either not
been  completed  or  indicates  an  affirmative  response  to  clause 1 and/or 2
thereof, the Rights Agent shall not take any further action with respect to such
requested exercise or transfer without first consulting with the Company.

     SECTION  21.  CHANGE OF RIGHTS  AGENT.  The Rights  Agent or any  successor
Rights Agent may resign and be discharged  from its duties under this  Agreement
upon  thirty  (30) days'  notice in writing  mailed to the  Company  and to each
transfer  agent of the  Preferred  Shares and the Common Shares by registered or
certified  mail,  and to the holders of the Rights  Certificates  by first-class
mail. The Company may remove the Rights Agent or any successor Rights Agent upon
thirty (30) days'  notice in writing,  mailed to the Rights  Agent or  successor
Rights Agent,  as the case may be, and to each  transfer  agent of the Preferred
Shares and the Common Shares by registered or certified mail, and to the holders
of the Rights Certificates by first-class mail. If the Rights Agent shall resign
or be removed or shall otherwise become  incapable of acting,  the Company shall
appoint a successor to the Rights Agent.  If the Company shall fail to make such
appointment  within a period of thirty  (30) days  after  giving  notice of such
removal  or  after  it has been  notified  in  writing  of such  resignation  or
incapacity by the resigning or incapacitated  Rights Agent or by the holder of a
Rights  Certificate  (who  shall,  with such  notice,  submit  his or her Rights
Certificate  for inspection by the Company),  then the registered  holder of any
Rights Certificate may apply to any court of competent jurisdiction

                                      -31-
<PAGE>
for the appointment of a new Rights Agent. Any successor  Rights Agent,  whether
appointed by the Company or by such a court,  shall be a  corporation  organized
and doing  business  under the laws of the United  States or of any state of the
United States, in good standing, which is authorized under such laws to exercise
corporate trust or stockholder  services powers and is subject to supervision or
examination  by  federal  or state  authority  and  which has at the time of its
appointment  as Rights  Agent a  combined  capital  and  surplus of at least $50
million. After appointment,  the successor Rights Agent shall be vested with the
same powers,  rights,  duties and  responsibilities as if it had been originally
named as Rights Agent without  further act or deed; but the  predecessor  Rights
Agent shall deliver and transfer to the  successor  Rights Agent any property at
the time held by it  hereunder,  and execute and deliver any further  assurance,
conveyance,  act or deed necessary for the purpose. Not later than the effective
date of any such  appointment,  the Company shall file notice thereof in writing
with the  predecessor  Rights  Agent and each  transfer  agent of the  Preferred
Shares  and the  Common  Shares,  and mail a notice  thereof  in  writing to the
registered  holders  of the  Rights  Certificates.  Failure  to give any  notice
provided  for in this  Section 21,  however,  or any defect  therein,  shall not
affect the  legality  or validity  of the  resignation  or removal of the Rights
Agent or the appointment of the successor Rights Agent, as the case may be.

     SECTION 22. ISSUANCE OF NEW RIGHTS CERTIFICATES. Notwithstanding any of the
provisions of this Agreement or of the Rights to the contrary,  the Company may,
at its option,  issue new Rights Certificates  evidencing Rights in such form as
may be approved by its Board of Directors to reflect any adjustment or change in
the Exercise Price and the number or kind or class of shares or other securities
or property  purchasable  under the Rights  Certificates made in accordance with
the provisions of this Agreement.  In addition,  in connection with the issuance
or sale of  Common  Shares  following  the  Distribution  Date and  prior to the
redemption or expiration of the Rights,  the Company (a) shall,  with respect to
Common  Shares so issued or sold  pursuant to the  exercise of stock  options or
under any employee  plan or  arrangement  or upon the  exercise,  conversion  or
exchange of other  securities of the Company  outstanding  at the date hereof or
upon the exercise,  conversion or exchange of securities  hereinafter  issued by
the Company and (b) may, in any other case, if deemed  necessary or  appropriate
by the Board of Directors of the Company, issue Rights Certificates representing
the  appropriate  number of Rights in  connection  with such  issuance  or sale;
PROVIDED,  HOWEVER, that (i) no such Rights Certificate shall be issued and this
sentence  shall be null and void AB INITIO  if,  and to the  extent  that,  such
issuance  or this  sentence  would  create a  significant  risk of or  result in
material  adverse  tax  consequences  to the  Company or the Person to whom such
Rights  Certificate  would be issued or would  create a  significant  risk of or
result in such options' or employee plans' or  arrangements'  failing to qualify
for  otherwise   available  special  tax  treatment  and  (ii)  no  such  Rights
Certificate shall be issued if, and to the extent that,  appropriate  adjustment
shall otherwise have been made in lieu of the issuance thereof.

     SECTION 23. REDEMPTION.

          (a) The Company  may, at its option and with the approval of the Board
of Directors,  at any time prior to the earlier of (i) the Distribution  Date or
(ii) the Close of Business on the Final Expiration Date, redeem all but not less
than all the then outstanding Rights at a

                                      -32-
<PAGE>
redemption  price of $0.001 per Right,  appropriately  adjusted  to reflect  any
stock split,  stock  dividend or similar  transaction  occurring  after the date
hereof  (such  redemption  price being  herein  referred  to as the  "REDEMPTION
PRICE") and the Company may, at its option,  pay the Redemption  Price either in
Common  Shares  (based on the Current Per Share Market Price thereof at the time
of redemption) or cash. Such redemption of the Rights by the Company may be made
effective at such time,  on such basis and with such  conditions as the Board of
Directors in its sole  discretion may establish.  The date on which the Board of
Directors  elects to make the redemption  effective  shall be referred to as the
"REDEMPTION DATE."

          (b)  Immediately  upon the  action  of the Board of  Directors  of the
Company ordering the redemption of the Rights, evidence of which shall have been
filed with the Rights  Agent,  and without  any  further  action and without any
notice,  the right to  exercise  the Rights  will  terminate  and the only right
thereafter  of the holders of Rights shall be to receive the  Redemption  Price.
The Company shall promptly give public notice of any such redemption;  PROVIDED,
HOWEVER,  that the failure to give or any defect in, any such  notice  shall not
affect the validity of such redemption. Within ten (10) days after the action of
the Board of Directors  ordering the redemption of the Rights, the Company shall
give notice of such  redemption  to the Rights Agent and the holders of the then
outstanding  Rights by  mailing  such  notice to all such  holders at their last
addresses as they appear upon the  registry  books of the Rights Agent or, prior
to the  Distribution  Date, on the registry  books of the transfer agent for the
Common Shares. Any notice which is mailed in the manner herein provided shall be
deemed given, whether or not the holder receives the notice. Each such notice of
redemption  will state the method by which the payment of the  Redemption  Price
will be made.  Neither the Company nor any of its  Affiliates or Associates  may
redeem, acquire or purchase for value any Rights at any time in any manner other
than that specifically set forth in this Section 23 or in Section 24 hereof, and
other  than in  connection  with the  purchase  of  Common  Shares  prior to the
Distribution Date.

     SECTION 24. EXCHANGE.

          (a) Subject to applicable laws, rules and regulations,  and subject to
subsection 24(c) below,  the Company may, at its option,  by action of the Board
of Directors,  at any time after the occurrence of a Triggering Event,  exchange
all or part of the then  outstanding  and  exercisable  Rights  (which shall not
include  Rights that have become void pursuant to the provisions of Section 7(e)
hereof) for Common  Shares at an exchange  ratio of one Common  Share per Right,
appropriately  adjusted to reflect any stock  split,  stock  dividend or similar
transaction   occurring  after  the  date  hereof  (such  exchange  ratio  being
hereinafter referred to as the "EXCHANGE RATIO"). Notwithstanding the foregoing,
the Board of Directors  shall not be  empowered  to effect such  exchange at any
time after any Person  (other than the Company,  any  Subsidiary of the Company,
any employee benefit plan of the Company or any such  Subsidiary,  or any entity
holding  Common Shares for or pursuant to the terms of any such plan),  together
with all Affiliates and Associates of such Person,  becomes the Beneficial Owner
of 50% or more of the Common Shares then outstanding.

                                      -33-
<PAGE>
          (b) Immediately upon the action of the Board of Directors ordering the
exchange  of any Rights  pursuant  to  subsection  24(a) and without any further
action and without any notice, the right to exercise such Rights shall terminate
and the only right  thereafter  of a holder of such  Rights  shall be to receive
that  number of Common  Shares  equal to the number of such  Rights held by such
holder multiplied by the Exchange Ratio. The Company shall give public notice of
any such exchange;  PROVIDED,  HOWEVER,  that the failure to give, or any defect
in, such notice  shall not affect the  validity  of such  exchange.  The Company
shall mail a notice of any such exchange to all of the holders of such Rights at
their last addresses as they appear upon the registry books of the Rights Agent.
Any notice which is mailed in the manner herein  provided shall be deemed given,
whether or not the holder receives the notice. Each such notice of exchange will
state the method by which the  exchange of the Common  Shares for Rights will be
effected and, in the event of any partial  exchange,  the number of Rights which
will be exchanged.  Any partial exchange shall be effected pro rata based on the
number of Rights  (other  than Rights  which have  become  void  pursuant to the
provisions of Section 7(e) hereof) held by each holder of Rights.

          (c) In the event  that there  shall not be  sufficient  Common  Shares
issued but not  outstanding or authorized but unissued to permit any exchange of
Rights as  contemplated  in  accordance  with Section  24(a),  the Company shall
either take such  action as may be  necessary  to  authorize  additional  Common
Shares for issuance upon exchange of the Rights or alternatively,  at the option
of a majority of the Board of Directors, with respect to each Right (i) pay cash
in an amount equal to the Current  Value (as  hereinafter  defined),  in lieu of
issuing  Common  Shares  in  exchange  therefor,  or (ii)  issue  debt or equity
securities or a combination thereof,  having a value equal to the Current Value,
in lieu of issuing  Common  Shares in exchange  for each such  Right,  where the
value  of  such  securities  shall  be  determined  by a  nationally  recognized
investment banking firm selected by majority vote of the Board of Directors,  or
(iii)  deliver any  combination  of cash,  property,  Common Shares and/or other
securities having a value equal to the Current Value in exchange for each Right.
For  purposes  of this  Section  24(c) only,  the  Current  Value shall mean the
product of the Current Per Share  Market  Price of Common  Shares on the date of
the occurrence of the event described above in subparagraph  (a),  multiplied by
the number of Common Shares for which the Right  otherwise would be exchangeable
if there  were  sufficient  shares  available.  To the extent  that the  Company
determines that some action need be taken pursuant to clauses (i), (ii) or (iii)
of this  Section  24(c),  the Board of  Directors  may  temporarily  suspend the
exercisability of the Rights for a period of up to sixty (60) days following the
date on which the event described in Section 24(a) shall have occurred, in order
to seek any  authorization  of  additional  Common  Shares  and/or to decide the
appropriate  form of distribution to be made pursuant to the above provision and
to determine the value thereof. In the event of any such suspension, the Company
shall issue a public announcement  stating that the exercisability of the Rights
has been temporarily suspended.

          (d) The Company  shall not be required  to issue  fractions  of Common
Shares or to distribute certificates which evidence fractional Common Shares. In
lieu of such  fractional  Common  Shares,  there shall be paid to the registered
holders of the Rights  Certificates  with regard to which such fractional Common
Shares would otherwise be issuable, an amount in cash equal to the same

                                      -34-
<PAGE>
fraction of the current  market  value of a whole  Common  Share (as  determined
pursuant to the second sentence of Section 1(j) hereof).

          (e) The Company may, at its option,  by majority  vote of the Board of
Directors,  at any time  before  any  Person  has  become an  Acquiring  Person,
exchange all or part of the then outstanding  Rights for rights of substantially
equivalent  value, as determined  reasonably and with good faith by the Board of
Directors, based upon the advice of one or more nationally recognized investment
banking firms.

          (f) Immediately upon the action of the Board of Directors ordering the
exchange  of any Rights  pursuant  to  subsection  24(e) of this  Section 24 and
without any further  action and without any notice,  the right to exercise  such
Rights shall terminate and the only right  thereafter of a holder of such Rights
shall be to  receive  that  number of rights in  exchange  therefor  as has been
determined by the Board of Directors in accordance with subsection  24(e) above.
The Company shall give public notice of any such  exchange;  PROVIDED,  HOWEVER,
that the failure to give,  or any defect in,  such  notice  shall not affect the
validity of such exchange.  The Company shall mail a notice of any such exchange
to all of the holders of such Rights at their last addresses as they appear upon
the registry  books of the transfer  agent for the Common Shares of the Company.
Any notice which is mailed in the manner herein  provided shall be deemed given,
whether or not the holder receives the notice. Each such notice of exchange will
state the method by which the exchange of the Rights will be effected.

     SECTION 25. NOTICE OF CERTAIN EVENTS.

          (a) In case the Company shall propose to effect or permit to occur any
Triggering  Event or Section 13 Event,  the Company shall give notice thereof to
each holder of Rights in accordance  with Section 26 hereof at least twenty (20)
days prior to occurrence of such Triggering Event or such Section 13 Event.

          (b) In case any  Triggering  Event or  Section 13 Event  shall  occur,
then, in any such case, the Company shall as soon as practicable thereafter give
to each holder of a Rights Certificate,  in accordance with Section 26 hereof, a
notice of the  occurrence  of such event,  which shall specify the event and the
consequences  of the event to holders of Rights under Sections  11(a)(ii) and 13
hereof.

     SECTION 26. NOTICES.  Notices or demands authorized by this Agreement to be
given or made by the Rights Agent or by the holder of any Rights  Certificate to
or on the Company  shall be  sufficiently  given or made if sent by  first-class
mail, postage prepaid, addressed (until another address is filed in writing with
the Rights Agent) as follows:

                    Microchip Technology Incorporated
                    2355 West Chandler Boulevard
                    Chandler, AZ 85224-6199

                                      -35-
<PAGE>
                    Attention:  President

                    with a copy to:

                    Wilson Sonsini Goodrich & Rosati
                    Professional Corporation
                    650 Page Mill Road
                    Palo Alto, California 94304-1050
                    Attention:  Barry E. Taylor

     Subject  to the  provisions  of  Section  21  hereof,  any notice or demand
authorized by this Agreement to be given or made by the Company or by the holder
of any Rights  Certificate to or on the Rights Agent shall be sufficiently given
or made if sent by first-class mail,  postage prepaid,  addressed (until another
address is filed in writing with the Company) as follows:

                    Norwest Bank Minnesota, N.A.
                    161 North Concord Exchange
                    P.O. Box 738
                    South St. Paul, MN  55075-0738
                    Attention: Shareowner Services

     Notices or demands  authorized by this Agreement to be given or made by the
Company or the Rights  Agent to the  holder of any Rights  Certificate  shall be
sufficiently  given  or made if sent by  first-  class  mail,  postage  prepaid,
addressed  to such holder at the address of such holder as shown on the registry
books of the Company.

     SECTION 27. SUPPLEMENTS AND AMENDMENTS.

          (a) Prior to the  occurrence of a  Distribution  Date, the Company may
supplement  or amend this  Agreement in any respect  without the approval of any
holders of Rights and the Rights Agent shall, if the Company so directs, execute
such  supplement or amendment.  From and after the  occurrence of a Distribution
Date, the Company and the Rights Agent may from time to time supplement or amend
this  Agreement  without  the  approval of any holders of Rights in order to (i)
cure any ambiguity,  (ii) correct or supplement any provision  contained  herein
which may be defective or inconsistent with any other provisions  herein,  (iii)
shorten or lengthen any time period  hereunder  or (iv) to change or  supplement
the  provisions  hereunder in any manner that the Company may deem  necessary or
desirable  and that shall not  adversely  affect the interests of the holders of
Rights  (other than an  Acquiring  Person or an  Affiliate  or  Associate  of an
Acquiring Person);  PROVIDED,  this Agreement may not be supplemented or amended
to  lengthen,  pursuant  to clause  (iii) of this  sentence,  (A) a time  period
relating  to when the Rights may be  redeemed at such time as the Rights are not
then redeemable or (B) any other time period unless such  lengthening is for the
purpose of  protecting,  enhancing  or  clarifying  the  rights  of,  and/or the
benefits  to,  the  holders  of Rights  (other  than an  Acquiring  Person or an
Affiliate  or  Associate  of  an  Acquiring  Person).  Upon  the  delivery  of a
certificate  from an  appropriate  officer of the  Company  that states that the
proposed

                                      -36-
<PAGE>
supplement or amendment is in compliance  with the terms of this Section 27, the
Rights  Agent  shall  execute  such  supplement  or  amendment.   Prior  to  the
Distribution  Date,  the  interests  of the  holders  of Rights  shall be deemed
coincident with the interests of the holders of Common Shares.

     SECTION 28. SUCCESSORS.  All the covenants and provisions of this Agreement
by or for the benefit of the Company or the Rights Agent shall bind and inure to
the benefit of their respective successors and assigns hereunder.

     SECTION 29. DETERMINATIONS AND ACTIONS BY THE BOARD OF DIRECTORS,  ETC. For
all purposes of this  Agreement,  any calculation of the number of Common Shares
outstanding at any particular  time,  including for purposes of determining  the
particular  percentage of such outstanding  Common Shares of which any Person is
the Beneficial Owner, shall be made in accordance with the last sentence of Rule
13d-3(d)(1)(i)  of the General Rules and Regulations under the Exchange Act. The
Board of Directors of the Company shall have the  exclusive  power and authority
to administer this Agreement and to exercise all rights and powers  specifically
granted to the Board, or the Company, or as may be necessary or advisable in the
administration of this Agreement,  including,  without limitation, the right and
power to (i)  interpret  the  provisions  of this  Agreement  and (ii)  make all
determinations  deemed  necessary or advisable  for the  administration  of this
Agreement  (including a  determination  to redeem or not redeem the Rights or to
amend  the  Agreement).  All such  actions,  calculations,  interpretations  and
determinations  (including, for purposes of clause (y) below, all omissions with
respect  to the  foregoing)  which are done or made by the Board in good  faith,
shall (x) be final, conclusive and binding on the Company, the Rights Agent, the
holders of the Rights Certificates and all other parties and (y) not subject the
Board to any  liability  to the holders of the Rights.

     SECTION 30. BENEFITS OF THIS AGREEMENT.  Nothing in this Agreement shall be
construed to give to any Person other than the Company, the Rights Agent and the
registered  holders of the Rights  Certificates  (and, prior to the Distribution
Date,  the Common  Shares) any legal or equitable  right,  remedy or claim under
this Agreement;  but this Agreement shall be for the sole and exclusive  benefit
of the  Company,  the  Rights  Agent and the  registered  holders  of the Rights
Certificates (and, prior to the Distribution Date, the Common Shares).

     SECTION 31. SEVERABILITY.  If any term, provision,  covenant or restriction
of this  Agreement  is  held  by a court  of  competent  jurisdiction  or  other
authority  to be invalid,  void or  unenforceable,  the  remainder of the terms,
provisions,  covenants and  restrictions  of this Agreement shall remain in full
force and  effect  and shall in no way be  affected,  impaired  or  invalidated;
PROVIDED,  HOWEVER,  that  notwithstanding  anything  in this  Agreement  to the
contrary, if any such term,  provision,  covenant or restriction is held by such
court  or  authority  to be  invalid,  void or  unenforceable  and the  Board of
Directors of the Company determines in its good faith judgment that severing the
invalid  language  from this  Agreement  would  adversely  affect the purpose or
effect of this Agreement, the right of redemption set forth in Section 23 hereof
shall be  reinstated  and shall not expire  until the Close of  Business  on the
tenth day following the date of such determination by the Board of Directors.

                                      -37-
<PAGE>
     SECTION 32.  GOVERNING  LAW. This  Agreement and each Right and each Rights
Certificate  issued  hereunder  shall be deemed to be a contract  made under the
laws of the State of  Delaware  and for all  purposes  shall be  governed by and
construed in accordance  with the laws of such State  applicable to contracts to
be made and performed entirely within such State.

     SECTION 33.  COUNTERPARTS.  This Agreement may be executed in any number of
counterparts and each of such  counterparts  shall for all purposes be deemed to
be an original,  and all such counterparts shall together constitute but one and
the same instrument.

     SECTION  34.  DESCRIPTIVE  HEADINGS.  Descriptive  headings  of the several
Sections of this  Agreement  are  inserted  for  convenience  only and shall not
control or affect the meaning or construction of any of the provisions hereof.

                                      -38-
<PAGE>
     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Agreement to be
duly executed as of the day and year first above written.

"COMPANY"                               MICROCHIP TECHNOLOGY
                                        INCORPORATED


                                        By: /s/ C. Philip Chapman
                                           --------------------------------
                                        Name: C. Philip Chapman
                                             ------------------------------
                                        Title: Vice President and CFO
                                              -----------------------------


"RIGHTS AGENT"                          NORWEST BANK MINNESOTA, N.A.


                                        By: /s/ Kenneth P. Swanson
                                           --------------------------------
                                        Name: Kenneth P. Swanson
                                             ------------------------------
                                        Title: Vice President
                                              -----------------------------
                                      -39-
<PAGE>
                                    EXHIBIT A

                                     AMENDED
                     CERTIFICATE OF DESIGNATIONS OF RIGHTS,
                         PREFERENCES AND PRIVILEGES OF
                     SERIES A PARTICIPATING PREFERRED STOCK
                                       OF
                        MICROCHIP TECHNOLOGY INCORPORATED
          (No shares of the class or series of stock have been issued)

     The undersigned, Steve Sanghi and C. Philip Chapman do hereby certify:

     1. That they are the duly  elected  and  acting  President  and  Secretary,
respectively,  of Microchip Technology Incorporated, a Delaware corporation (the
"CORPORATION").

     2.  That  the  Certificate  of  Designation  of  Rights,   Preferences  and
Privileges of Series A  Participating  Preferred  Stock of Microchip  Technology
Incorporated was originally filed with the Secretary of the State of Delaware on
February 13, 1995 and is now being amended and restated in the following form.

     3. That pursuant to the authority  conferred upon the Board of Directors by
the Restated  Certificate of  Incorporation  of the said  Corporation,  the said
Board of  Directors  on  September  21, 1999  adopted the  following  resolution
amending the rights, preferences, and privileges of the series of 650,000 shares
of Preferred Stock designated as Series A Participating Preferred Stock:

     "RESOLVED,  that pursuant to the authority vested in the Board of Directors
of the corporation by the Restated  Certificate of  Incorporation,  the Board of
Directors does hereby amend and restate the  designations,  powers,  preferences
and relative and other special rights and the  qualifications,  limitations  and
restrictions of the Series A Participating Preferred Stock as follows:

     SECTION 1.  DESIGNATION  AND  AMOUNT.  The shares of such  series  shall be
designated  as  "SERIES  A   PARTICIPATING   PREFERRED   STOCK."  The  Series  A
Participating  Preferred  Stock shall have a par value of $0.001 per share,  and
the number of shares constituting such series shall be 650,000.

     SECTION 2. PROPORTIONAL  ADJUSTMENT.  In the event the Corporation shall at
any time  after the  issuance  of any share or shares of Series A  Participating
Preferred  Stock (i) declare any  dividend  on Common  Stock of the  Corporation
("COMMON  STOCK")  payable  in  shares  of  Common  Stock,  (ii)  subdivide  the
outstanding  Common Stock or (iii) combine the  outstanding  Common Stock into a
smaller  number  of  shares,  then in  each  such  case  the  Corporation  shall
simultaneously  effect a  proportional  adjustment to the number of  outstanding
shares of Series A Participating Preferred Stock.
<PAGE>
     SECTION 3. DIVIDENDS AND DISTRIBUTIONS.

          (a)  Subject  to the prior and  superior  right of the  holders of any
shares of any series of Preferred Stock ranking prior and superior to the shares
of Series A Participating Preferred Stock with respect to dividends, the holders
of shares of Series A Participating Preferred Stock shall be entitled to receive
when,  as and if  declared  by the  Board  of  Directors  out of  funds  legally
available for the purpose,  quarterly  dividends payable in cash on the last day
of January,  April, July and October in each year (each such date being referred
to herein as a  "QUARTERLY  DIVIDEND  PAYMENT  DATE"),  commencing  on the first
Quarterly  Dividend Payment Date after the first issuance of a share or fraction
of a share of Series A  Participating  Preferred  Stock,  in an amount per share
(rounded to the nearest  cent) equal to 100 times the aggregate per share amount
of all cash dividends,  and 100 times the aggregate per share amount (payable in
kind) of all  non-cash  dividends or other  distributions  other than a dividend
payable in shares of Common Stock or a subdivision of the outstanding  shares of
Common Stock (by  reclassification  or otherwise),  declared on the Common Stock
since the  immediately  preceding  Quarterly  Dividend  Payment  Date,  or, with
respect to the first Quarterly  Dividend  Payment Date, since the first issuance
of any share or fraction of a share of Series A Participating Preferred Stock.

          (b) The  Corporation  shall declare a dividend or  distribution on the
Series A  Participating  Preferred  Stock as  provided  in  paragraph  (a) above
immediately  after it declares a dividend or  distribution  on the Common  Stock
(other than a dividend payable in shares of Common Stock).

          (c) Dividends shall begin to accrue on outstanding  shares of Series A
Participating  Preferred  Stock from the  Quarterly  Dividend  Payment Date next
preceding the date of issue of such shares of Series A  Participating  Preferred
Stock,  unless the date of issue of such  shares is prior to the record date for
the first  Quarterly  Dividend  Payment  Date,  in which case  dividends on such
shares  shall begin to accrue from the date of issue of such  shares,  or unless
the date of issue is a Quarterly  Dividend  Payment  Date or is a date after the
record date for the determination of holders of shares of Series A Participating
Preferred  Stock  entitled  to receive a  quarterly  dividend  and  before  such
Quarterly  Dividend Payment Date, in either of which events such dividends shall
begin to accrue from such Quarterly  Dividend  Payment Date.  Accrued but unpaid
dividends  shall not bear  interest.  Dividends  paid on the  shares of Series A
Participating  Preferred  Stock in an amount less than the total  amount of such
dividends at the time accrued and payable on such shares shall be allocated  pro
rata on a  share-by-share  basis among all such shares at the time  outstanding.
The Board of Directors may fix a record date for the determination of holders of
shares of Series A Participating  Preferred Stock entitled to receive payment of
a dividend or distribution declared thereon,  which record date shall be no more
than 30 days prior to the date fixed for the payment thereof.

     SECTION 4. VOTING RIGHTS.  The holders of shares of Series A  Participating
Preferred Stock shall have the following voting rights:

                                       -2-
<PAGE>
          (a) Each share of Series A Participating Preferred Stock shall entitle
the  holder  thereof  to 100  votes on all  matters  submitted  to a vote of the
stockholders of the Corporation.

          (b) Except as  otherwise  provided  herein or by law,  the  holders of
shares of Series A  Participating  Preferred  Stock and the holders of shares of
Common Stock shall vote together as one class on all matters submitted to a vote
of stockholders of the Corporation.

          (c)  Except as  required  by law,  holders  of Series A  Participating
Preferred  Stock shall have no special voting rights and their consent shall not
be  required  (except to the extent they are  entitled  to vote with  holders of
Common Stock as set forth herein) for taking any corporate action.

     SECTION 5. CERTAIN RESTRICTIONS.

          (a) The  Corporation  shall not  declare  any  dividend  on,  make any
distribution  on, or redeem or purchase or otherwise  acquire for  consideration
any shares of Common Stock after the first  issuance of a share or fraction of a
share of Series A Participating Preferred Stock unless concurrently therewith it
shall  declare a  dividend  on the  Series A  Participating  Preferred  Stock as
required by Section 3 hereof.

          (b) Whenever  quarterly  dividends or other dividends or distributions
payable on the Series A  Participating  Preferred Stock as provided in Section 3
are in  arrears,  thereafter  and until all  accrued  and unpaid  dividends  and
distributions,  whether  or not  declared,  on shares of Series A  Participating
Preferred Stock  outstanding shall have been paid in full, the Corporation shall
not

               (i) declare or pay dividends on, make any other distributions on,
or redeem or purchase or otherwise acquire for consideration any shares of stock
ranking  junior  (either as to dividends  or upon  liquidation,  dissolution  or
winding up) to the Series A Participating Preferred Stock;

               (ii) declare or pay dividends on, make any other distributions on
any  shares  of  stock  ranking  on a parity  (either  as to  dividends  or upon
liquidation,  dissolution or winding up) with Series A  Participating  Preferred
Stock,  except  dividends paid ratably on the Series A  Participating  Preferred
Stock and all such parity stock on which  dividends are payable or in arrears in
proportion to the total amounts to which the holders of all such shares are then
entitled;

               (iii) redeem or purchase or otherwise  acquire for  consideration
shares  of any  stock  ranking  on a  parity  (either  as to  dividends  or upon
liquidation,  dissolution  or  winding  up)  with  the  Series  A  Participating
Preferred Stock, provided that the Corporation may at any time redeem,  purchase
or otherwise  acquire  shares of any such parity stock in exchange for shares of
any stock of the  Corporation  ranking  junior  (either as to  dividends or upon
dissolution,  liquidation or winding up) to the Series A Participating Preferred
Stock;

                                       -3-
<PAGE>
               (iv) purchase or otherwise  acquire for  consideration any shares
of Series A Participating  Preferred  Stock, or any shares of stock ranking on a
parity with the Series A  Participating  Preferred  Stock,  except in accordance
with a purchase  offer made in writing or by  publication  (as determined by the
Board of  Directors)  to all holders of such shares upon such terms as the Board
of Directors,  after  consideration of the respective  annual dividend rates and
other relative  rights and  preferences  of the  respective  series and classes,
shall determine in good faith will result in fair and equitable  treatment among
the respective series or classes.

          (c) The Corporation shall not permit any subsidiary of the Corporation
to purchase or otherwise  acquire for  consideration  any shares of stock of the
Corporation unless the Corporation could, under paragraph (a) of this Section 5,
purchase or otherwise acquire such shares at such time and in such manner.

     SECTION  6.  REACQUIRED  SHARES.  Any  shares  of  Series  A  Participating
Preferred Stock purchased or otherwise acquired by the Corporation in any manner
whatsoever shall be retired and canceled promptly after the acquisition thereof.
All such shares shall upon their  cancellation  become  authorized  but unissued
shares  of  Preferred  Stock  and may be  reissued  as part of a new  series  of
Preferred  Stock to be  created by  resolution  or  resolutions  of the Board of
Directors,  subject to the  conditions  and  restrictions  on issuance set forth
herein and, in the Restated Certificate of Incorporation, as then amended.

     SECTION 7.  LIQUIDATION,  DISSOLUTION OR WINDING UP. Upon any  liquidation,
dissolution or winding up of the Corporation,  the holders of shares of Series A
Participating  Preferred Stock shall be entitled to receive an aggregate  amount
per share equal to 100 times the aggregate amount to be distributed per share to
holders of shares of Common Stock plus an amount equal to any accrued and unpaid
dividends on such shares of Series A Participating Preferred Stock.

     SECTION 8. CONSOLIDATION,  MERGER, ETC. In case the Corporation shall enter
into any  consolidation,  merger,  combination or other transaction in which the
shares  of  Common  Stock are  exchanged  for or  changed  into  other  stock or
securities,  cash and/or any other property, then in any such case the shares of
Series A  Participating  Preferred  Stock  shall at the same  time be  similarly
exchanged  or changed in an amount  per share  equal to 100 times the  aggregate
amount of stock,  securities,  cash and/or any other property (payable in kind),
as the case may be,  into  which or for  which  each  share of  Common  Stock is
changed or exchanged.

     SECTION 9. NO REDEMPTION.  The shares of Series A  Participating  Preferred
Stock shall not be redeemable.

     SECTION 10. RANKING. The Series A Participating  Preferred Stock shall rank
junior  to all  other  series  of the  Corporation's  Preferred  Stock as to the
payment of dividends  and the  distribution  of assets,  unless the terms of any
such series shall provide otherwise.

     SECTION 11.  AMENDMENT.  The Restated  Certificate of  Incorporation of the
Corporation  shall not be further  amended in any manner which would  materially
alter or change the powers,

                                       -4-
<PAGE>
preference or special rights of the Series A Participating Preferred Stock so as
to affect  them  adversely  without  the  affirmative  vote of the  holders of a
majority of the outstanding  shares of Series A Participating  Preferred  Stock,
voting separately as a class.

     SECTION 12. FRACTIONAL SHARES.  Series A Participating  Preferred Stock may
be issued in fractions of a share which shall entitle the holder,  in proportion
to  such  holder's  fractional  shares,  to  exercise  voting  rights,   receive
dividends,  participate  in  distributions  and to have the benefit of all other
rights of holders of Series A Participating Preferred Stock.

     RESOLVED  FURTHER,  that  the  President  or any  Vice  President  and  the
Secretary or any  Assistant  Secretary of this  corporation  be, and they hereby
are, authorized and directed to prepare and file a Certificate of Designation of
Rights,  Preferences and Privileges in accordance with the foregoing  resolution
and the  provisions  of Delaware  law and to take such  actions as they may deem
necessary or appropriate to carry out the intent of the foregoing resolution."

     We further  declare  under penalty of perjury that the matters set forth in
the  foregoing  Certificate  of  Designation  are  true and  correct  of our own
knowledge.

     Executed at Chandler, Arizona on October 11, 1999.


                                        ----------------------------------------
                                        Steve Sanghi
                                        CHAIRMAN OF THE BOARD, PRESIDENT AND
                                        CHIEF EXECUTIVE OFFICER


                                        ----------------------------------------
                                        C. Philip Chapman
                                        VICE PRESIDENT, CHIEF FINANCIAL OFFICER
                                        AND SECRETARY

                                       -5-
<PAGE>
                                    EXHIBIT B

                           FORM OF RIGHTS CERTIFICATE

Certificate No. R-                                                  _____ Rights


     NOT  EXERCISABLE  AFTER THE  EARLIER OF (i)  OCTOBER 11, 2009 (ii) THE
     DATE TERMINATED BY THE COMPANY OR (iii) THE DATE THE COMPANY EXCHANGES
     THE RIGHTS PURSUANT TO THE RIGHTS AGREEMENT. THE RIGHTS ARE SUBJECT TO
     REDEMPTION,  AT THE OPTION OF THE  COMPANY,  AT $0.01 PER RIGHT ON THE
     TERMS SET FORTH IN THE RIGHTS AGREEMENT.  UNDER CERTAIN CIRCUMSTANCES,
     RIGHTS  BENEFICIALLY  OWNED BY AN ACQUIRING  PERSON OR AN AFFILIATE OR
     ASSOCIATE  OF AN  ACQUIRING  PERSON (AS SUCH TERMS ARE  DEFINED IN THE
     RIGHTS  AGREEMENT) AND ANY SUBSEQUENT HOLDER OF SUCH RIGHTS MAY BECOME
     NULL AND VOID. [THE RIGHTS  REPRESENTED BY THIS RIGHTS CERTIFICATE ARE
     OR WERE BENEFICIALLY  OWNED BY A PERSON WHO WAS OR BECAME AN ACQUIRING
     PERSON OR AN AFFILIATE  OR  ASSOCIATE OF AN ACQUIRING  PERSON (AS SUCH
     TERMS ARE DEFINED IN THE RIGHTS AGREEMENT).  ACCORDINGLY,  THIS RIGHTS
     CERTIFICATE AND THE RIGHTS REPRESENTED HEREBY MAY BECOME NULL AND VOID
     IN  THE  CIRCUMSTANCES  SPECIFIED  IN  SECTION  7(e)  OF  SUCH  RIGHTS
     AGREEMENT.]*

                               RIGHTS CERTIFICATE
                        MICROCHIP TECHNOLOGY INCORPORATED

     This certifies that _______________________,  or registered assigns, is the
registered owner of the number of Rights set forth above, each of which entitles
the owner  thereof,  subject  to the terms,  provisions  and  conditions  of the
Amended and Restated Rights Agreement dated as of October 11, 1999, (the "RIGHTS
AGREEMENT"),  between Microchip Technology Incorporated,  a Delaware corporation
(the  "COMPANY"),  and Norwest Bank Minnesota,  N.A. ( the "RIGHTS  AGENT"),  to
purchase from the Company at any time after the Distribution  Date (as such term
is defined in the Rights  Agreement)  and prior to 5:00 P.M.,  Arizona  time, on
October 11, 2009 at the principal  office of the Rights Agent,  or at the office
of its  successor as Rights  Agent,  one  one-hundredth  (1/100) of a fully paid
non-assessable  share of Series A  Participating  Preferred  Stock,  $0.001  par
value,  (the  "PREFERRED  SHARES"),  of the Company,  at a Exercise Price of TWO
HUNDRED FIFTY  DOLLARS  ($250.00) per  one-hundredth  of a Preferred  Share (the
"EXERCISE  PRICE"),  upon presentation and surrender of this Rights  Certificate
with the Form of Election to Purchase and


- ----------
* The portion of the legend in bracket shall be inserted only if applicable  and
shall replace the preceding sentence.
<PAGE>
related Certificate duly executed. The number of Rights evidenced by this Rights
Certificate (and the number of  one-hundredths of a Preferred Share which may be
purchased  upon  exercise  hereof) set forth  above are the number and  Exercise
Price as of October 11, 1999 based on the  Preferred  Shares as  constituted  at
such date.  As  provided in the Rights  Agreement,  the  Exercise  Price and the
number and kind of Preferred  Shares or other  securities which may be purchased
upon the exercise of the Rights evidenced by this Rights Certificate are subject
to modification and adjustment upon the happening of certain events.

     This  Rights  Certificate  is subject to all of the terms,  provisions  and
conditions of the Rights Agreement,  which terms,  provisions and conditions are
hereby  incorporated  herein by  reference  and made a part  hereof and to which
Rights Agreement  reference is hereby made for a full description of the rights,
limitations  of rights,  obligations,  duties and  immunities  hereunder  of the
Rights  Agent,  the Company and the  holders of the Rights  Certificates,  which
limitations of rights include the temporary  suspension of the exercisability of
such Rights under the specific  circumstances set forth in the Rights Agreement.
Copies of the Rights Agreement are on file at the principal executive offices of
the Company and the above- mentioned office of the Rights Agent.

     Subject to the provisions of the Rights Agreement,  the Rights evidenced by
this Rights Certificate (i) may be redeemed by the Company,  at its option, at a
redemption  price of $0.01 per Right or (ii) may be  exchanged by the Company in
whole or in part for Common  Shares,  substantially  equivalent  rights or other
consideration as determined by the Company.

     This Rights Certificate,  with or without other Rights  Certificates,  upon
surrender at the  principal  office of the Rights  Agent,  may be exchanged  for
another  Rights  Certificate  or  Rights  Certificates  of like  tenor  and date
evidencing  Rights  entitling the holder to purchase a like aggregate  amount of
securities  as  the  Rights  evidenced  by  the  Rights  Certificate  or  Rights
Certificates  surrendered  shall have entitled such holder to purchase.  If this
Rights  Certificate  shall be exercised in part, the holder shall be entitled to
receive upon surrender hereof another Rights Certificate or Rights  Certificates
for the number of whole Rights not exercised.

     No fractional  portion of less than one  one-hundredth of a Preferred Share
will be issued upon the exercise of any Right or Rights  evidenced hereby but in
lieu thereof a cash payment will be made, as provided in the Rights Agreement.

     No holder of this Rights Certificate, as such, shall be entitled to vote or
receive  dividends  or be deemed for any  purpose  the  holder of the  Preferred
Shares  or of any  other  securities  of the  Company  which  may at any time be
issuable on the  exercise  hereof,  nor shall  anything  contained in the Rights
Agreement or herein be construed to confer upon the holder hereof,  as such, any
of the  rights  of a  stockholder  of the  Company  or any right to vote for the
election  of  directors  or upon any matter  submitted  to  stockholders  at any
meeting thereof,  or to give or withhold consent to any corporate  action, or to
receive notice of meetings or other actions  affecting  stockholders  (except as
provided  in the Rights  Agreement),  or to receive  dividends  or  subscription
rights,  or  otherwise,  until  the  Right or Rights  evidenced  by this  Rights
Certificate shall have been exercised as provided in the Rights Agreement.

                                       -2-
<PAGE>
     This Rights  Certificate  shall not be valid or obligatory  for any purpose
until it shall have been countersigned by the Rights Agent.

     WITNESS the facsimile  signature of the proper  officers of the Company and
its corporate seal. Dated as of _______,  19____.


ATTEST:                                 MICROCHIP TECHNOLOGY INCORPORATED


___________________________________     By:_____________________________________
Secretary

                                        Its:____________________________________

Countersigned:

NORWEST BANK MINNESOTA, N.A.
as Rights Agent

By:_________________________________


Its:________________________________

                                       -3-
<PAGE>
                   FORM OF REVERSE SIDE OF RIGHTS CERTIFICATE

                               FORM OF ASSIGNMENT

                (To be executed by the registered holder if such
               holder desires to transfer the Rights Certificate)

     FOR VALUE RECEIVED _______________ hereby sells, assigns and transfers unto

________________________________________________________________________________
                  (Please print name and address of transferee)

________________________________________________________________________________
this Rights  Certificate,  together with all right,  title and interest therein,
and does hereby  irrevocably  constitute and appoint  __________________________
Attorney,  to  transfer  the  within  Rights  Certificate  on the  books  of the
within-named Company, with full power of substitution.

Dated:  _______________, 19____

                                        ________________________________________
                                        Signature

Signature Guaranteed:

     Signatures  must be  guaranteed  by a member firm of a registered  national
securities exchange, a member of the National Association of Securities Dealers,
Inc., or a commercial bank or trust company having an office or correspondent in
the United States.
<PAGE>
                                   CERTIFICATE

     The undersigned hereby certifies by checking the appropriate boxes that:

          (1) this Rights Certificate [ ] is [ ] is not being sold, assigned and
transferred by or on behalf of a Person who is or was an Acquiring Person, or an
Affiliate  or  Associate  of any such  Person (as such terms are  defined in the
Rights Agreement);

          (2) after due inquiry and to the best knowledge of the undersigned, it
[ ] did [ ] did not acquire the Rights evidenced by this Rights Certificate from
any  Person  who is,  was or  subsequently  became  an  Acquiring  Person  or an
Affiliate or Associate of any such Person.

Dated: _______________, 19____

                                        ________________________________________
                                        Signature

Signature Guaranteed:

     Signatures  must be  guaranteed  by a member firm of a registered  national
securities exchange, a member of the National Association of Securities Dealers,
Inc., or a commercial bank or trust company having an office or correspondent in
the United States.
<PAGE>
             FORM OF REVERSE SIDE OF RIGHTS CERTIFICATE -- CONTINUED

                          FORM OF ELECTION TO PURCHASE

                      (To be executed if holder desires to
                        exercise the Rights Certificate)

To:___________________________

     The undersigned hereby  irrevocably elects to exercise  ___________________
Rights  represented  by this  Rights  Certificate  to  purchase  the  number  of
one-hundredths  of a Preferred  Share  issuable upon the exercise of such Rights
and requests that  certificates for such number of one-hundredths of a Preferred
Share issued in the name of:

Please insert social security
or other identifying number

________________________________________________________________________________
                         (Please print name and address)

________________________________________________________________________________

     If such  number of Rights  shall not be all the  Rights  evidenced  by this
Rights  Certificate,  a new Rights Certificate for the balance remaining of such
Rights shall be registered in the name of and delivered to:

Please insert social security
or other identifying number

________________________________________________________________________________
                         (Please print name and address)

________________________________________________________________________________

Dated: _______________, 19____

                                        ________________________________________
                                        Signature

Signature Guaranteed:

     Signatures  must be  guaranteed  by a member firm of a registered  national
securities exchange, a member of the National Association of Securities Dealers,
Inc., or a commercial bank or trust company having an office or correspondent in
the United States.
<PAGE>
                                   CERTIFICATE

     The undersigned hereby certifies by checking the appropriate boxes that:

     (1) the Rights  evidenced  by this Rights  Certificate  [ ] are [ ] are not
being exercised by or on behalf of a Person who is or was an Acquiring Person or
an  Affiliate  or Associate of any such Person (as such terms are defined in the
Rights Agreement);

     (2) after due inquiry and to the best knowledge of the undersigned,  it [ ]
did [ ] did not acquire the Rights evidenced by this Rights Certificate from any
Person who is, was or subsequently became an Acquiring Person or an Affiliate or
Associate of any such Person.

Dated: _______________, 19____

                                        ________________________________________
                                        Signature

Signature Guaranteed:

     Signatures  must be  guaranteed  by a member firm of a registered  national
securities exchange, a member of the National Association of Securities Dealers,
Inc., or a commercial bank or trust company having an office or correspondent in
the United States.
<PAGE>
             FORM OF REVERSE SIDE OF RIGHTS CERTIFICATE -- CONTINUED

                                     NOTICE

     The  signature in the  foregoing  Forms of  Assignment  and  Election  must
conform to the name as written upon the face of this Rights Certificate in every
particular, without alteration or enlargement or any change whatsoever.
<PAGE>
                                    EXHIBIT C

                             STOCKHOLDER RIGHTS PLAN
                        MICROCHIP TECHNOLOGY INCORPORATED

                                SUMMARY OF RIGHTS

DISTRIBUTION AND              The Board of Directors  has declared a dividend of
TRANSFER OF RIGHTS            one Right for each share of  Microchip  Technology
AND MAILING OF RIGHTS         Incorporated  Common Stock  outstanding.  Prior to
CERTIFICATE:                  the  Distribution  Date  referred  to  below,  the
                              Rights  will be  evidenced  by and trade  with the
                              certificates  for  the  Common  Stock.  After  the
                              Distribution    Date,     Microchip     Technology
                              Incorporated  (the  "COMPANY")  will  mail  Rights
                              certificates to the Company's stockholders and the
                              Rights  will  become  transferable  apart from the
                              Common Stock.

DISTRIBUTION DATE:            Rights  will  separate  from the Common  Stock and
                              become  exercisable  following  (a) the  tenth day
                              after  a  person  or  group  acquires   beneficial
                              ownership of 15% or more of the  Company's  Common
                              Stock or (b) the tenth business day (or such later
                              date as may be determined  by the Company's  Board
                              of Directors)  after a person or group announces a
                              tender or  exchange  offer,  the  consummation  of
                              which  would  result in  ownership  by a person or
                              group  of 15% or  more  of  the  Company's  Common
                              Stock.

PREFERRED STOCK               After  the  Distribution  Date,  each  Right  will
PURCHASABLE UPON              entitle  the holder to purchase  for $250.00  (the
EXERCISE OF RIGHTS            "EXERCISE  PRICE"),  a fraction  of a share of the
                              Company's  Preferred  Stock  with  economic  terms
                              similar  to that  of one  share  of the  Company's
                              Common Stock.

FLIP-IN:                      If an acquiror (an "ACQUIRING PERSON") obtains 15%
                              or more of the  Company's  Common  Stock then each
                              Right  (other  than Rights  owned by an  Acquiring
                              Person or its affiliates)  will entitle the holder
                              thereof to  purchase,  for the Exercise  Price,  a
                              number  of shares of the  Company's  Common  Stock
                              having a then  current  market  value of twice the
                              Exercise Price.

FLIP-OVER:                    If, after an Acquiring  Person obtains 15% or more
                              of the  Company's  Common  Stock,  (a) the Company
                              merges into another entity, (b) an
<PAGE>
                              acquiring  entity  merges  into the Company or (c)
                              the Company  sells more than 50% of the  Company's
                              assets or earning  power,  then each Right  (other
                              than Rights  owned by an  Acquiring  Person or its
                              affiliates)  will  entitle  the holder  thereof to
                              purchase,  for the  Exercise  Price,  a number  of
                              shares of Common  Stock of the person  engaging in
                              the transaction having a then current market value
                              of twice the Exercise Price.

EXCHANGE PROVISION:           At any time  after  the date an  Acquiring  Person
                              obtains 15% or more of the Company's  Common Stock
                              and  prior  to the  acquisition  by the  Acquiring
                              Person of 50% of the outstanding Common Stock, the
                              Company's  Board of  Directors  may  exchange  the
                              Rights  (other than Rights owned by the  Acquiring
                              Person  or its  affiliates),  in whole or in part,
                              for  shares of Common  Stock of the  Company at an
                              exchange  ratio of one share of  Common  Stock per
                              Right (subject to adjustment).

REDEMPTION OF                 Rights will be redeemable at the Company's  option
THE RIGHTS:                   for  $0.01  per  Right  at any time on or prior to
                              public  announcement  that a Person  has  acquired
                              beneficial   ownership  of  15%  or  more  of  the
                              Company's  Common Stock (the  "SHARES  ACQUISITION
                              DATE").

EXPIRATION OF                 The Rights  expire on the  earliest of (a) October
THE RIGHTS:                   11,  2009 or (b)  exchange  or  redemption  of the
                              Rights as described above.

AMENDMENT OF                  The terms of the Rights  and the Rights  Agreement
TERMS OF RIGHTS:              may be amended in any respect  without the consent
                              of  the   Rights   holders  on  or  prior  to  the
                              Distribution  Date;  thereafter,  the terms of the
                              Rights  and the  Rights  Agreement  may be amended
                              without the consent of the Rights holders in order
                              to cure any  ambiguities  or to make changes which
                              do not  adversely  affect the  interests of Rights
                              holders (other than the Acquiring Person).

VOTING RIGHTS:                Rights will not have any voting rights.

ANTI-DILUTION                 Rights will have the benefit of certain  customary
PROVISIONS:                   anti-dilution provisions.

TAXES:                        The Rights  distribution should not be taxable for
                              federal income tax purposes. However, following an
                              event which renders the Rights exercisable or upon
                              redemption   of  the  Rights,   stockholders   may
                              recognize taxable income.

                                       -2-
<PAGE>
     The foregoing is a summary of certain  principal  terms of the  Stockholder
Rights Plan only and is  qualified  in its entirety by reference to the detailed
terms of the Amended and Restated Rights Agreement dated as of October 11, 1999,
between the Company and the Rights Agent.

THE RIGHTS  REPRESENTED  HEREBY MAY  BECOME  NULL AND VOID IN THE  CIRCUMSTANCES
SPECIFIED IN SECTION 7(e) OF THE AMENDED AND RESTATED RIGHTS  AGREEMENT  BETWEEN
MICROCHIP TECHNOLOGY  INCORPORATED AND NORWEST BANK MINNESOTA,  N.A. DATED AS OF
OCTOBER 11, 1999.

                                       -3-


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