INTEGRATED SENSOR SOLUTIONS INC
8-K, 1999-05-05
SEMICONDUCTORS & RELATED DEVICES
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<PAGE>   1
                                  UNITED STATES

                       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): May 3, 1999

                        Integrated Sensor Solutions, Inc.
               (Exact name of registrant as specified in charter)

          Delaware                      0-23841                 77-0212047
(State or other jurisdiction          (Commission              (IRS Employer
      of incorporation)               File Number)           Identification No.)


 625 River Oaks Parkway, San Jose, CA                                  95134
(Address of principal executive offices)                            (Zip Code)

        Registrant's telephone number, including area code (408) 324-1044

          (Former name or former address, if changed since last report)


<PAGE>   2
ITEM 5.  OTHER EVENTS.

         On May 3, 1999, Integrated Sensor Solutions, Inc. (the "Company"),
Texas Instruments Incorporated ("TI") and Sensor Acquisition Corporation, a
direct wholly owned subsidiary of TI ("MergerSub"), entered into a definitive
agreement whereby TI will acquire the Company through a cash tender offer (the
"Agreement"). The terms of the Agreement provide for TI to commence a cash
tender offer by May 7, 1999 for all outstanding shares of the Company at a price
of $8.05 per share. The Agreement further provides for the merger of MergerSub
with and into the Company in which all remaining outstanding shares of the
Company will be converted into the right to receive $8.05 per share. Upon the
completion of the tender offer and the consummation of the subsequent proposed
merger, the Company will be the Surviving Corporation and a wholly owned
subsidiary of TI and a part of TI's Materials and Controls Division. The
transaction is subject to regulatory approval and other conditions. A copy of
the Agreement and of the press release announcing the Agreement ("Press
Release") are attached as Exhibits 2.1 and 99.2 respectively, and are
incorporated herein by reference.


ITEM 7.  EXHIBITS.

    (a) Financial statements of business acquired. Not applicable.

    (b) Pro forma financial information. Not applicable.

    (c) Exhibits.

        EXHIBIT NO.                           DESCRIPTION
        -----------                           -----------

            2.1         Agreement and Plan of Merger dated as of May 3,
                        1999 among Integrated Sensor Solutions, Inc., Texas
                        Instruments Incorporated and Sensor Acquisition
                        Corporation
            99.1        Form of Stockholders' Agreement dated as of May 3, 1999 
                        among Sensor Acquisition Corporation and certain
                        stockholders of the Company
            99.2        Press Release dated May 3, 1999

- ----------


                                       2
<PAGE>   3
                                   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.


                               INTEGRATED SENSOR SOLUTIONS, INC.

Date: May 5, 1999              By:  /s/  DAVID SATTERFIELD
                                    ------------------------------------
                                    David Satterfield
                                    Vice President, Finance and Administration


                                       3
<PAGE>   4
                                  EXHIBIT INDEX

<TABLE>
<CAPTION>
       EXHIBIT NO.                                DESCRIPTION                                 SEQUENTIALLY NUMBERED PAGE
       -----------                                -----------                                 --------------------------
<S>                     <C>                                                                   <C>

            2.1         Agreement and Plan of Merger dated as of May 3,
                        1999 among Integrated Sensor Solutions, Inc., Texas
                        Instruments Incorporated and Sensor Acquisition
                        Corporation

            99.1        Form of Stockholders' Agreement dated as of May 3, 1999 
                        among Sensor Acquisition Corporation and certain
                        stockholders of the Company

            99.2        Press Release dated May 3, 1999
</TABLE>


                                       4

<PAGE>   1
                                                                     EXHIBIT 2.1
================================================================================


                          AGREEMENT AND PLAN OF MERGER

                             DATED AS OF MAY 3, 1999

                                      AMONG

                       INTEGRATED SENSOR SOLUTIONS, INC.,

                         TEXAS INSTRUMENTS INCORPORATED,

                                       AND

                         SENSOR ACQUISITION CORPORATION


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


<PAGE>   2
                                TABLE OF CONTENTS

Article I      THE OFFER.....................................................2

      SECTION 1.1    The Offer...............................................2
      SECTION 1.2    Company Actions.........................................3
      SECTION 1.3    SEC Documents...........................................3
      SECTION 1.4    Company Board Representation; Section 14(f).............4

Article II     THE MERGER....................................................5

      SECTION 2.1    The Merger..............................................5
      SECTION 2.2    Effective Time..........................................5
      SECTION 2.3    Closing of the Merger...................................6
      SECTION 2.4    Effects of the Merger...................................6
      SECTION 2.5    Certificate of Incorporation and Bylaws.................6
      SECTION 2.6    Directors...............................................6
      SECTION 2.7    Officers................................................6

Article III    CONVERSION OF SECURITIES......................................7

      SECTION 3.1    Conversion of Capital Shares............................7
      SECTION 3.2    Stock Options...........................................7
      SECTION 3.3    Exchange Fund...........................................9
      SECTION 3.4    Exchange Procedures.....................................9
      SECTION 3.5    No Further Ownership Rights in Company Common Stock....10
      SECTION 3.6    Termination of Exchange Fund...........................10
      SECTION 3.7    No Liability...........................................10
      SECTION 3.8    Investment of the Exchange Fund........................11
      SECTION 3.9    Lost Certificates......................................11
      SECTION 3.10   Withholding Rights.....................................11
      SECTION 3.11   Stock Transfer Books...................................11
      SECTION 3.12   Appraisal Rights.......................................11

Article IV     REPRESENTATIONS AND WARRANTIES OF THE COMPANY................12

      SECTION 4.1    Organization and Qualification; Subsidiaries...........12
      SECTION 4.2    Capitalization of the Company and Its Subsidiaries.....12
      SECTION 4.3    Authority Relative to This Agreement; Consents and
                     Approvals..............................................14
      SECTION 4.4    SEC Reports; Financial Statements......................14
      SECTION 4.5    No Undisclosed Liabilities.............................15
      SECTION 4.6    Absence of Changes.....................................15
      SECTION 4.7    Schedule 14D-9; Offer Documents; Proxy Statement.......16
      SECTION 4.8    Consents and Approvals.................................17
      SECTION 4.9    No Default.............................................17
      SECTION 4.10   Real Property..........................................18
      SECTION 4.11   Litigation.............................................18
      SECTION 4.12   Compliance with Applicable Law; Permits................19
      SECTION 4.13   Employee Plans.........................................19


                                       i
<PAGE>   3
      SECTION 4.14   Labor Matters..........................................21
      SECTION 4.15   Environmental Matters..................................22
      SECTION 4.16   Tax Matters............................................24
      SECTION 4.17   Absence of Questionable Payments.......................26
      SECTION 4.18   Material Contracts.....................................26
      SECTION 4.19   Insurance..............................................27
      SECTION 4.20   Subsidies..............................................27
      SECTION 4.21   Intellectual Property..................................28
      SECTION 4.22   Software...............................................29
      SECTION 4.23   Year 2000..............................................30
      SECTION 4.24   Opinion of Financial Advisor...........................31
      SECTION 4.25   Brokers................................................31
      SECTION 4.26   Product Liability; Recalls.............................32
      SECTION 4.27   Customers and Suppliers................................32
      SECTION 4.28   Takeover Statute.......................................33
      SECTION 4.29   ISO 9001 and QS-9000 Certifications....................33

Article V      REPRESENTATIONS AND WARRANTIES OF PARENT AND MERGERSUB.......33

      SECTION 5.1    Organization...........................................33
      SECTION 5.2    Authority Relative to This Agreement...................33
      SECTION 5.3    Proxy Statement; Offer Documents.......................34
      SECTION 5.4    Consents and Approvals; No Violations..................34
      SECTION 5.5    No Prior Activities....................................35
      SECTION 5.6    Brokers................................................35

Article VI     COVENANTS RELATED TO CONDUCT OF BUSINESS.....................35

      SECTION 6.1    Conduct of Business of the Company.....................35
      SECTION 6.2    Access to Information..................................38

Article VII    ADDITIONAL AGREEMENTS........................................38

      SECTION 7.1    Company Stockholder Meeting, Proxy Statement...........38
      SECTION 7.2    Reasonable Best Efforts................................39
      SECTION 7.3    Acquisition Proposals..................................41
      SECTION 7.4    Publicity..............................................42
      SECTION 7.5    Indemnification; Directors' and Officers' Insurance....43
      SECTION 7.6    Notification of Certain Matters........................44
      SECTION 7.7    Employee Matters.......................................44
      SECTION 7.8    SEC Filings............................................45
      SECTION 7.9    Obligations of MergerSub...............................46
      SECTION 7.10   Anti-Takeover Statutes.................................46
      SECTION 7.11   Non-Solicitation and Non-Competition Agreements........46

Article VIII   CONDITIONS TO CONSUMMATION OF THE MERGER.....................46

      SECTION 8.1    Conditions to Each Party's Obligations to Effect
                     the Merger.............................................46


                                       ii
<PAGE>   4
Article IX     TERMINATION; AMENDMENT; WAIVER...............................47

      SECTION 9.1    Termination............................................47
      SECTION 9.2    Effect of the Termination..............................49
      SECTION 9.3    Fees and Expenses......................................49
      SECTION 9.4    Amendment..............................................50
      SECTION 9.5    Extension; Waiver......................................50

Article X      MISCELLANEOUS................................................50

      SECTION 10.1   Nonsurvival of Representations and Warranties..........50
      SECTION 10.2   Entire Agreement; Assignment...........................50
      SECTION 10.3   Notices................................................51
      SECTION 10.4   Governing Law..........................................52
      SECTION 10.5   Descriptive Headings...................................52
      SECTION 10.6   Parties in Interest....................................52
      SECTION 10.7   Severability...........................................52
      SECTION 10.8   Specific Performance...................................52
      SECTION 10.9   Counterparts...........................................53
      SECTION 10.10  Interpretation.........................................53
      SECTION 10.11  Definitions............................................53


                                      iii
<PAGE>   5
                            GLOSSARY OF DEFINED TERMS

<TABLE>
<CAPTION>
   Defined Terms                                      Defined in Section
   -------------                                      ------------------
<S>                                                   <C>      
Acquisition Proposal............................................10.11(a)
Antitrust Law.....................................................7.2(b)
beneficial ownership............................................10.11(b)
beneficially own................................................10.11(b)
Benefit Plans.................................................4.13(a)(i)
Certificate of Merger................................................2.2
Certificates.........................................................3.4
Closing..............................................................2.3
Closing Date ........................................................2.3
Code.............................................................4.16(a)
Company.........................................................Preamble
Company Balance Sheet.............................................4.4(a)
Company Balance Sheet Date........................................4.4(a)
Company Board...................................................Recitals
Company Common Stock............................................Recitals
Company Disclosure Schedule...................................Article IV
Company Option Plan(s)............................................3.2(a)
Company Permits.....................................................4.12
Company Requisite Vote............................................4.3(b)
Company SEC Reports...............................................4.4(a)
Company Securities................................................4.2(a)
Company Stock Option...........................................3.2(a)(i)
Company Stock Purchase Plan.......................................7.7(c)
Company Stockholder Meeting....................................7.1(a)(i)
Company Warrant...................................................3.2(c)
Confidentiality Agreement.........................................6.2(c)
Continuing Director.............................................10.11(c)
Continuing U.S. Employees.........................................7.7(e)
Converted Options....................................................3.3
Converted Option Consideration.......................................3.3
Converted Securities.................................................3.3
Corresponding Provision..........................................4.16(a)
Covered Transactions................................................4.28
Defect...........................................................4.26(c)
DGCL.................................................................2.1
Dissenting Shares...................................................3.12
Dissenting Stockholders.............................................3.12
DOJ...............................................................7.2(b)
Effective Time.......................................................2.2
Employee Arrangements........................................4.13(a)(ii)
</TABLE>


                                       iv
<PAGE>   6
<TABLE>
<CAPTION>
   Defined Terms                                      Defined in Section
   -------------                                      ------------------
<S>                                                   <C>      
Environmental Costs and Liabilities...........................4.15(a)(i)
Environmental Law............................................4.15(a)(ii)
Exchange Act......................................................1.1(a)
Exchange Agent.......................................................3.3
Exchange Fund........................................................3.3
Expenses..........................................................9.3(b)
Financial Advisor.................................................1.2(a)
FTC...............................................................7.2(b)
GAAP..............................................................4.4(a)
German Cartel Act....................................................4.8
German Federal Cartel Office......................................7.2(b)
German Subsidiary.................................................4.2(b)
Governmental Entity..................................................4.8
Hazardous Material..........................................4.15(a)(iii)
HSR Act..............................................................4.8
Indemnified Party(ies)............................................7.5(a)
Intellectual Property............................................4.21(a)
IRS..............................................................4.13(b)
know............................................................10.11(d)
knowledge.......................................................10.11(d)
Law..................................................................4.9
Lien..............................................................4.2(b)
Material Adverse Effect.........................................10.11(e)
Material Contracts...............................................4.18(a)
Merger...............................................................2.1
Merger Consideration.................................................3.3
MergerSub.......................................................Preamble
Minimum Condition................................................Annex A
Notices..........................................................4.26(a)
Offer.............................................................1.1(a)
Offer Documents...................................................1.3(a)
Offer Price.......................................................1.1(a)
Offer to Purchase.................................................1.1(a)
Option Document......................................................3.4
Parent..........................................................Preamble
Parent Board......................................................5.2(b)
Parent Common Stock........................................3.2(a)(ii)(B)
Parent Common Stock Price..................................3.2(a)(ii)(B)
Parent Disclosure Schedule.....................................Article V
person .........................................................10.11(f)
Preferred Stock...................................................4.2(a)
Product..........................................................4.26(c)
Proxy Statement......................................................4.7
</TABLE>


                                       v
<PAGE>   7
<TABLE>
<CAPTION>
   Defined Terms                                      Defined in Section
   -------------                                      ------------------
<S>                                                   <C>      
Real Property Leases.............................................4.10(b)
Recalls..........................................................4.26(a)
Release......................................................4.15(a)(iv)
Remedial Action...............................................4.15(a)(v)
Schedule 14D-1....................................................1.3(a)
Schedule 14D-9....................................................1.3(a)
Scheduled Intellectual Property..................................4.21(a)
SEC...............................................................1.3(a)
Section 203 Approval..............................................1.2(a)
Securities Act.......................................................4.8
Share(s)........................................................Recitals
Share Consideration...............................................3.1(c)
Software.........................................................4.22(a)
Stockholders Agreement..........................................Recitals
subsidiary......................................................10.11(g)
Subsidiary Stock Purchase Agreement...............................4.2(b)
Substitute Option..........................................3.2(a)(ii)(B)
Substitute Option Exchange Ratio...........................3.2(a)(ii)(B)
Superior Proposal.................................................7.3(a)
Surviving Corporation................................................2.1
Systems..........................................................4.23(e)
Takeover Statutes...................................................4.28
Tax(es)..........................................................4.16(a)
Tax Returns......................................................4.16(a)
Termination Fee...................................................9.3(b)
Transactions......................................................1.2(a)
WARN.............................................................4.14(d)
Warrant Certificate..................................................3.4
Warrant Consideration................................................3.3
</TABLE>


                                       vi
<PAGE>   8

                          AGREEMENT AND PLAN OF MERGER

         THIS AGREEMENT AND PLAN OF MERGER, dated as of May 3, 1999, is among
INTEGRATED SENSOR SOLUTIONS, INC., a Delaware corporation (the "COMPANY"), Texas
Instruments Incorporated, a Delaware corporation ("PARENT"), and Sensor
Acquisition Corporation, a Delaware corporation and a direct wholly owned
subsidiary of Parent ("MERGERSUB").

         WHEREAS, the Boards of Directors of each of Parent, MergerSub, and the
Company, have approved, and deem it fair to, advisable, and in the best
interests of their respective stockholders to consummate, the acquisition of the
Company by Parent and MergerSub upon the terms and consideration set forth
herein;

         WHEREAS, in furtherance thereof, it is proposed that MergerSub make a
cash tender offer to acquire all of the issued and outstanding shares ("SHARES")
of common stock, par value $.001 per share, of the Company ("COMPANY COMMON
STOCK"), for $8.05 per share, net to seller in cash, upon the terms and subject
to the conditions set forth herein;

         WHEREAS, as a material inducement to Parent and MergerSub entering into
this Agreement certain beneficial and record holders of the Company Common Stock
are entering into an agreement (the "STOCKHOLDERS AGREEMENT") providing for the
tender of their Shares pursuant to the Offer and certain other matters in
respect of their Shares;

         WHEREAS, also in furtherance of such acquisition thereof, the Board of
Directors of each of Parent, MergerSub, and the Company have approved this
Agreement, the Stockholders Agreement, and the Merger following the Offer
pursuant to which MergerSub shall merge with and into the Company and
outstanding Shares shall be converted into the right to receive the Offer Price
in cash, without interest, all in accordance with the DGCL and upon the terms
and subject to the conditions set forth herein;

         WHEREAS, the Board of Directors of the Company (the "COMPANY BOARD")
has determined that the consideration to be paid for each Share in the Offer and
the Merger is fair to the holders of such Shares and has resolved to recommend
that the holders of such Shares tender their Shares pursuant to the Offer and
approve and adopt this Agreement and the Merger upon the terms and subject to
the conditions set forth herein;

         WHEREAS, the Company, Parent, and MergerSub desire to make certain
representations, warranties, covenants, and agreements in connection with the
Offer and the Merger; and

         NOW, THEREFORE, in consideration of the premises and the 
representations, warranties, covenants, and agreements herein contained, and
intending to be legally bound hereby, the Company, Parent, and MergerSub hereby
agree as follows:


<PAGE>   9
                                    ARTICLE I
                                    THE OFFER

         SECTION 1.1 The Offer. (a) As promptly as practicable (but in no event
later than five business days after the public announcement of the execution
hereof), MergerSub shall commence (within the meaning of Rule 14d-2 under the
Securities Exchange Act of 1934, as amended (the "EXCHANGE ACT")) a tender offer
(the "OFFER") for all of the outstanding Shares at a price of $8.05 per Share,
net to the seller in cash (such price, or such higher price per Share as may be
paid in the Offer, being referred to herein as the "OFFER PRICE").

         (b)      The obligations of MergerSub to accept for payment and to pay
for any Shares validly tendered on or prior to the expiration of the Offer and
not withdrawn shall be subject only to the conditions set forth in ANNEX A
hereto. The Offer shall be made by means of an offer to purchase (the "OFFER TO
PURCHASE") containing the terms set forth in this Agreement and the conditions
set forth in ANNEX A hereto.

         (c)      MergerSub expressly reserves the right to modify the terms of
the Offer; provided, however, that without the Company's prior written consent,
MergerSub shall not (i) decrease the Offer Price, (ii) decrease the number of
Shares sought or otherwise amend or waive the Minimum Condition, (iii) change
the form of consideration, (iv) amend any other condition of the Offer in any
manner adverse to the holders of the Shares (other than in respect of
insignificant changes or amendments and subject to the penultimate sentence of
this Section 1.1), (v) impose additional conditions without the written consent
of the Company, or (vi) extend the Offer except as provided in this Section
1.1(c); provided further, however, that if on the initial scheduled expiration
date of the Offer, which shall be 20 business days after the date that the Offer
is commenced, all conditions to the Offer shall not have been satisfied or
waived, MergerSub may, from time to time until such time as all such conditions
are satisfied or waived, in its sole discretion subject to the immediately
following sentence, extend the expiration date. Parent and MergerSub agree that
if all of the conditions to the Offer set forth on ANNEX A are not satisfied or
waived on any scheduled expiration date of the Offer, then, provided that all
such conditions are reasonably capable of being satisfied prior to October 31,
1999, Parent and MergerSub shall extend the Offer from time to time until such
conditions are satisfied or waived, provided that Parent and MergerSub shall not
be required to extend the Offer beyond October 31, 1999. In addition, the Offer
Price may be increased and the Offer may be extended to the extent required by
applicable Law in connection with such increase, in each case without the
consent of the Company. MergerSub shall, on the terms of the Offer, accept for
payment and pay for Shares validly tendered as promptly as practicable after the
satisfaction or waiver of the conditions set forth on ANNEX A; provided,
however, that if, immediately prior to the latest expiration date of the Offer
otherwise permitted by this Section 1.1(c), the Shares validly tendered and not
withdrawn pursuant to the Offer equal less than 90% of the outstanding Shares,
MergerSub may extend the Offer for a period not to exceed 20 business days,
notwithstanding that all conditions to the Offer are satisfied as of such
expiration date of the Offer, and shall, on the terms of, and subject to the
satisfaction or waiver of the conditions to, the Offer, accept for payment and
pay


                                       2
<PAGE>   10
for Shares validly tendered as promptly as practicable after the expiration of
such additional period.

         SECTION 1.2 Company Actions. (a) The Company hereby approves of and
consents to the Offer and represents that the Company Board, at a meeting duly
called and held, has (i) unanimously determined that each of the Agreement, the
Offer, and the Merger are advisable and fair to, and in the best interests of,
the stockholders of the Company, (ii) unanimously approved, without condition or
qualification, this Agreement, the Stockholders Agreement, the Offer, the
acquisition of Shares pursuant to the Offer, and the Merger for purposes of
Section 203 of the DGCL (the "SECTION 203 APPROVAL"), so that the provisions of
Section 203 of the DGCL are not applicable to the transactions provided for,
referred to, or contemplated by, this Agreement, (iii) received the opinion of
Cruttenden Roth Incorporated, financial advisor to the Company (the "FINANCIAL
ADVISOR"), to the effect that the Offer Price to be received by holders of
Shares pursuant to the Offer and the Merger Consideration pursuant to the Merger
is fair to the stockholders of the Company from a financial point of view, (iv)
approved this Agreement, the Stockholders Agreement, and the transactions
contemplated hereby and thereby, including the Offer and the Merger
(collectively, the "TRANSACTIONS"), and (v) resolved to unanimously recommend
that the stockholders of the Company accept the Offer, tender their Shares
thereunder to MergerSub, and approve and adopt this Agreement and the Merger.
The Company has been advised by each of its directors and by each executive
officer who as of the date hereof is actually aware (to the knowledge of the
Company) of the Transactions that each such person either intends to tender
pursuant to the Offer all Shares owned by such person or vote all Shares owned
by such person in favor of the Merger, whether or not such person is a party to
the Stockholders Agreement.

         (b)      In connection with the Offer, the Company will promptly
furnish or cause to be furnished to MergerSub mailing labels, security position
listings, and any available listings or computer files containing the names and
addresses of all holders of record of the Shares as of a recent date, and shall
furnish MergerSub with such additional information (including, updated lists of
holders of the Shares and their addresses, mailing labels, and lists of security
positions) and such assistance as MergerSub or its agents may reasonably request
in communicating the Offer to the record and beneficial holders of the Shares.
Subject to the requirements of applicable Law, and except for such steps as are
necessary to disseminate the Offer Documents and any other documents necessary
to consummate the Merger, MergerSub and its affiliates and associates shall hold
in confidence the information contained in any such labels, listings, and files
and all other information delivered pursuant to this Section 1.2(b), will use
such information only in connection with the Offer and the Merger and, if this
Agreement shall be terminated, will deliver to the Company all copies, extracts,
or summaries of such information in their possession or the possession of their
agents.

         SECTION 1.3 SEC Documents. (a) On the date the Offer is commenced,
Parent and MergerSub shall file with the United States Securities and Exchange
Commission (the "SEC") a Tender Offer Statement on Schedule 14D-1 in accordance
with the Exchange Act in respect of the Offer (together with all amendments and
supplements thereto and including the exhibits


                                       3
<PAGE>   11
thereto, the "SCHEDULE 14D-1"). The Schedule 14D-1 will include, as exhibits,
the Offer to Purchase and a form of letter of transmittal (collectively,
together with any amendments and supplements thereto, the "OFFER DOCUMENTS").
Concurrently with the filing of the Schedule 14D-1 by Parent and MergerSub, the
Company shall file with the SEC a Solicitation/Recommendation Statement on
Schedule 14D-9 in accordance with the Exchange Act (together with all amendments
and supplements thereto and including the exhibits thereto, the "SCHEDULE
14D-9"), which shall, except as otherwise provided herein, contain the
recommendation referred to in clause (v) of Section 1.2(a).

         (b)      Parent and MergerSub will take all steps necessary to ensure
that the Offer Documents, and the Company will take all steps necessary to
ensure that the Schedule 14D-9, will comply in all material respects with the
provisions of applicable federal and state securities Laws. Each of Parent and
MergerSub will take all steps necessary to cause the Offer Documents, and the
Company will take all steps necessary to cause the Schedule 14D-9, to be filed
with the SEC and to be disseminated to holders of the Shares, in each case as
and to the extent required by applicable federal and state securities Laws. Each
of Parent and MergerSub, on the one hand, and the Company, on the other hand,
will promptly correct any information provided by it for use in the Offer
Documents and the Schedule 14D-9 if and to the extent that it shall have become
false and misleading in any material respect and MergerSub will take all steps
necessary to cause the Offer Documents, and the Company will take all steps
necessary to cause the Schedule 14D-9, as so corrected to be filed with the SEC
and to be disseminated to holders of the Shares, in each case as and to the
extent required by applicable federal and state securities Laws. Parent and its
counsel shall be given a reasonable opportunity to review and comment upon the
Schedule 14D-9 and all amendments and supplements thereto prior to their filing
with the SEC or dissemination to stockholders of the Company. The Company shall
provide Parent and its counsel with copies of any written comments that the
Company or its counsel may receive from the SEC or its staff in respect of the
Schedule 14D-9 promptly after the receipt of such comments and each of Parent
and MergerSub shall provide the Company and its counsel with copies of any
written comments that Parent, MergerSub, or their counsel may receive from the
SEC or its staff in respect of the Offer Documents promptly after the receipt of
such comments.

         SECTION 1.4 Company Board Representation; Section 14(f). (a) Promptly
after (i) the purchase of and payment for any Shares by MergerSub or any of its
affiliates as a result of which MergerSub and its affiliates own beneficially at
least a majority of then outstanding Shares and (ii) compliance with Section
14(f) of the Exchange Act and Rule 14f-1 promulgated thereunder, whichever shall
occur later, Parent shall be entitled to designate such number of directors,
rounded up to the next whole number, on the Company Board as is equal to the
product of the total number of directors on the Company Board (giving effect to
the increase in the size of the Company Board pursuant to this Section 1.4)
multiplied by the percentage that the number of Shares beneficially owned by
MergerSub (including Shares so accepted for payment) bears to the total number
of Shares then outstanding. In furtherance thereof, the Company shall, upon
request of Parent, use its best efforts promptly either to increase the size of
the Company Board or to secure the resignations of such number of its incumbent
directors, or both, as is necessary to enable such designees of Parent to be so
elected or appointed to the Company Board, and the


                                       4
<PAGE>   12
Company shall take all actions available to the Company to cause such designees
of Parent to be so elected or appointed. At such time, the Company shall, if
requested by Parent, also take all action necessary to cause persons designated
by Parent to constitute at least the same percentage (rounded up to the next
whole number) as is on the Company Board of (i) each committee of the Company
Board, (ii) each board of directors (or similar body) of each subsidiary of the
Company, and (iii) each committee (or similar body) of each such board of
directors (or similar body) of each such subsidiary. The provisions of this
Section 1.4 are in addition to and shall not limit any rights which MergerSub,
Parent, or any of their affiliates may have as a holder or beneficial owner of
Shares as a matter of applicable Law in respect of the election of directors or
otherwise.

         (b)      The Company shall promptly take all actions required pursuant
to Section 14(f) of the Exchange Act and Rule 14f-1 promulgated thereunder in
order to fulfill its obligations under Section 1.4(a), including mailing to
stockholders the information required by such Section 14(f) and Rule 14f-1 (or,
at Parent's request, furnishing such information to Parent for inclusion in the
Offer Documents initially filed with the SEC and distributed to the stockholders
of the Company) as is necessary to enable Parent's designees to be elected to
the Company Board. Parent or MergerSub will supply the Company any information
in respect of either of them and their nominees, officers, directors, and
affiliates required by Section 14(f) of the Exchange Act and Rule 14f-1
promulgated thereunder.

         (c)      Notwithstanding any other provision of this Section 1.4 to the
contrary, the parties hereto shall use their respective reasonable best efforts
to ensure that at least two of the members of the Company Board shall, at all
times prior to the Effective Time, be Continuing Directors. From and after the
time, if any, that Parent's designees constitute a majority of the Company
Board, any amendment or modification of this Agreement, any amendment to the
Company's certificate of incorporation or bylaws inconsistent with this
Agreement, any termination of this Agreement by the Company, any extension of
time for performance of any of the obligations of Parent or MergerSub hereunder,
any waiver of any condition to the Company's obligations hereunder or any of the
Company's rights hereunder, or other action by the Company hereunder may be
effected only by the action of a majority of the Continuing Directors, which
action shall be deemed to constitute the action of any committee specifically
designated by the Company Board to approve the actions contemplated hereby and
the Transactions and the full Company Board; provided, however, that if there
shall be no Continuing Directors, such actions may be effected by majority vote
of the entire Company Board.

                                   ARTICLE II
                                   THE MERGER

         SECTION 2.1 The Merger. At the Effective Time and upon the terms and
subject to the conditions of this Agreement and in accordance with the Delaware
General Corporation Law (the "DGCL"), MergerSub shall be merged with and into
the Company (the "MERGER"). Following the Merger, the Company shall continue as
the surviving corporation (the "SURVIVING CORPORATION") and the separate
corporate existence of MergerSub shall cease.


                                       5
<PAGE>   13
         SECTION 2.2 Effective Time. Subject to the provisions of this
Agreement, Parent, MergerSub, and the Company shall cause the Merger to be
consummated by filing an appropriate Certificate of Merger or, if applicable, a
Certificate of Ownership and Merger, or other appropriate documents (the
"CERTIFICATE OF MERGER") with the Secretary of State of the State of Delaware in
such form as required by, and executed in accordance with, the relevant
provisions of the DGCL, as soon as practicable on or after the Closing Date. The
Merger shall become effective upon such filing or at such time thereafter as is
provided in the Certificate of Merger (the "EFFECTIVE TIME").

         SECTION 2.3 Closing of the Merger. The closing of the Merger (the
"CLOSING") will take place at a time and on a date to be specified by the
parties hereto (the "CLOSING DATE"), which shall be no later than the second
business day after satisfaction or waiver of the conditions set forth in Article
VIII (other than those conditions that by their nature are to be satisfied at
the Closing, but subject to the fulfillment or waiver of those conditions), at
the offices of Weil, Gotshal & Manges LLP, 100 Crescent Court, Suite 1300,
Dallas, Texas 75201, or at such other time, date, or place as agreed to in
writing by the parties hereto.

         SECTION 2.4 Effects of the Merger. The Merger shall have the effects
set forth in the DGCL. Without limiting the generality of the foregoing, and
subject thereto, at the Effective Time, all the properties, rights, privileges,
powers, and franchises of the Company and MergerSub shall vest in the Surviving
Corporation, and all debts, liabilities, and duties of the Company and MergerSub
shall become the debts, liabilities, and duties of the Surviving Corporation.

         SECTION 2.5 Certificate of Incorporation and Bylaws. (a) Effective
immediately following the Merger, the certificate of incorporation of the
Company, as in effect immediately prior to the Effective Time, shall be the
certificate of incorporation of the Surviving Corporation until amended in
accordance with applicable Law.

         (b)      Effective immediately following the Merger, the bylaws of the
Company, as in effect immediately prior to the Effective Time, shall be the
bylaws of the Surviving Corporation until amended in accordance with applicable
Law.

         SECTION 2.6 Directors. The directors of MergerSub immediately prior to
the Effective Time shall be the initial directors of the Surviving Corporation,
to hold office in accordance with the certificate of incorporation and bylaws of
the Surviving Corporation until their successors are duly elected or appointed
and qualified or until their earlier death, resignation, or removal.

         SECTION 2.7 Officers. The officers of MergerSub immediately prior to
the Effective Time shall be the initial officers of the Surviving Corporation,
to hold office in accordance with the certificate of incorporation and bylaws of
the Surviving Corporation until their successors are duly elected or appointed
and qualified or until their earlier death, resignation, or removal.


                                       6
<PAGE>   14
                                   ARTICLE III
                            CONVERSION OF SECURITIES

         SECTION 3.1 Conversion of Capital Shares. As of the Effective Time, by
virtue of the Merger and without any action on the part of the holders of any
Shares or any shares of capital stock of MergerSub:

         (a)      MergerSub Capital Stock. Each issued and outstanding share of
common stock, par value $.01 per share, of MergerSub shall be converted into and
become one fully paid and nonassessable share of common stock of the Surviving
Corporation.

         (b)      Treasury Stock and MergerSub-Owned Stock. Each Share of
Company Common Stock owned by the Company shall become one share of treasury
stock of the Surviving Corporation. Each Share of Company Common Stock that is
owned by Parent, MergerSub, or any of their respective affiliates shall be
contributed to the MergerSub immediately prior to the Effective Time and shall
become one share of treasury stock of the Surviving Corporation.

         (c)      Exchange of Shares. Each issued and outstanding Share (other
than Dissenting Shares or as otherwise provided in Section 3.1(b)) shall be
converted into the right to receive the Offer Price in cash, without interest
(the "SHARE CONSIDERATION"). All such Shares, when so converted, shall no longer
be outstanding and shall automatically be cancelled and retired and shall cease
to exist, and each holder of a certificate representing any such Shares shall
cease to have any rights in respect thereof, except the right to receive the
Share Consideration therefor upon the surrender of such certificate in
accordance with Section 3.4, without interest.

         SECTION 3.2 Stock Options. (a) Prior to the Effective Time, the Company
(or, if appropriate, any committee of the Board of Directors of the Company
administering the Company's 1989 Stock Option Plan and 1997 Stock Option Plan
(each, a "COMPANY OPTION PLAN")) shall (i) obtain all necessary consents from,
and provide (in a form acceptable to Parent) any required notices (including the
notices required by paragraph (b) below) to, holders of Company Stock Options
and (ii) amend the terms of the applicable Company Option Plan, in each case as
is necessary to give effect to the following provisions of this Section 3.2(a):

                  (i)      Subject to the provisions of Section 16 of the
         Exchange Act, at the Effective Time each outstanding option to purchase
         Shares of Company Common Stock pursuant to the Company Option Plans (a
         "COMPANY STOCK OPTION") that is then vested pursuant to the terms of
         the relevant Company Option Plan (including Company Stock Options that
         vest at the Effective Time) shall be cancelled in exchange for the
         right to receive an amount in cash equal to the product of (A) the
         excess, if any, of the Offer Price over the per share exercise price
         for one Share subject to such Company Stock Option multiplied by (B)
         the number of vested Shares subject to such Company Stock Option.


                                       7
<PAGE>   15
                  (ii)     In respect of each outstanding Company Stock Option
         that shall not vest by its terms (without any further action by the
         Company in respect of any Company

                  Option Plan) at or prior to the Effective Time, Parent shall
         notify the Company no later than the Effective Time whether such
         Company Stock Option shall be subject to clause (A) or (B) below.

                           (A)      Subject to the provisions of Section 16 of
                  the Exchange Act, at the Effective Time each outstanding
                  Company Stock Option which is designated by Parent to be
                  subject to this clause (A) as provided above shall immediately
                  vest and shall be cancelled in exchange for the right to
                  receive an amount in cash equal to the product of (A) the
                  excess, if any, of the Offer Price over the per share exercise
                  price for one Share subject to such Company Stock Option
                  multiplied by (B) the number of Shares subject to such Company
                  Stock Option that vest in the manner provided above.

                           (B)      Subject to the provisions of Section 16 of
                  the Exchange Act, at the Effective Time each outstanding
                  Company Stock Option that is designated by Parent to be
                  subject to this clause (B) as provided above shall be
                  exchanged by Parent and converted into a non-qualified stock
                  option (i.e., does not qualify under Section 422 of the Code)
                  (a "SUBSTITUTE OPTION") to purchase the number of shares of
                  fully paid and non-assessable shares of common stock, par
                  value $1.00 per share, of Parent ("PARENT COMMON STOCK")
                  (rounded up to the nearest whole share) equal to (x) the
                  number of non-vested Shares subject to such option multiplied
                  by (y) the Substitute Option Exchange Ratio, at an exercise
                  price per share of Parent Common Stock (rounded down to the
                  nearest penny) equal to (i) the former exercise price per
                  share of Company Common Stock under such option immediately
                  prior to the Effective Time divided by (ii) the Substitute
                  Option Exchange Ratio. As used herein, "SUBSTITUTE OPTION
                  EXCHANGE RATIO" shall mean the Offer Price divided by the
                  average closing price of one share of Parent Common Stock
                  (rounded to the nearest thousandth) as reported in the New
                  York City edition of The Wall Street Journal during the five
                  consecutive trading days beginning on the date hereof (the
                  "PARENT COMMON STOCK PRICE"). Each Substitute Option shall be
                  granted pursuant to and subject to the terms and conditions of
                  the Parent's stock option plans and, in addition, shall be for
                  a term of no less than ten years from the original grant date
                  of the applicable Company Stock Option and shall have vesting
                  provisions at least as favorable as were applicable to the
                  converted Company Stock Option immediately prior to the
                  Effective Time. Parent shall take such actions as are
                  reasonably necessary for the substitution of the Company Stock
                  Option pursuant to this clause (B), including the reservation
                  and issuance of Parent Common Stock as is necessary to
                  effectuate the transactions contemplated by this clause (B).
                  In respect of those individuals, if any, who subsequent to the
                  Effective Time will be subject to the reporting requirements
                  under Section 16(a) of the Exchange Act, where applicable,
                  Parent shall use all reasonable efforts to administer the
                  Substitute Options in a manner 


                                       8
<PAGE>   16
                  that complies with Rule 16b-3 promulgated under the Exchange
                  Act to the extent the applicable Company Option Plan complied
                  with such rule prior to the Merger.

         (b)      No later than 14 days prior to the Closing Date, the Company
shall deliver to the holders of Company Stock Options appropriate notices
(subject to prior review and approval by Parent) setting forth such holders'
rights pursuant to the terms of this Section 3.2. In addition, prior to Closing,
the Company shall provide all information reasonably requested by Parent in
respect of the Company Stock Options and shall fully cooperate with Parent to
effect the transactions contemplated by this Section 3.2.

         (c)      At the Effective Time each outstanding warrant or similar
right to purchase or otherwise acquire Shares of Company Common Stock (a
"COMPANY WARRANT") shall be converted into and be exchangeable for the right to
receive, in lieu of the Shares theretofore purchasable upon the exercise of the
Company Warrant, an amount in cash equal to the product of (i) the excess, if
any, of the Offer Price over the per share exercise price for one Share subject
to such Company Warrant multiplied by (ii) the number of Shares subject to such
Company Warrant. Each Company Warrant with an exercise price equal to or greater
than the Offer Price shall be terminated without payment of any consideration.
The Company shall obtain the necessary consents of each holder of a Company
Warrant to the transactions contemplated by this Section 3.2(c) in a form
acceptable to Parent, no later than the final expiration date of the Offer. The
Company shall provide to each holder of a Company Warrant any required notice
(in a form acceptable to Parent) under the Company Warrants.

         (d)      All Company Option Plans, Company Stock Options, and Company
Warrants shall terminate (subject only to the rights to receive the
consideration specified in this Section 3.2) at and as of the Effective Time and
the provisions in any other plan, program, or arrangement providing for the
issuance or grant of any Company Stock Options, Company Warrants, or similar
instruments shall be canceled at and as of the Effective Time and the Company
shall take all action necessary to ensure that following the Effective Time no
participant in any Company Option Plan or other plans, programs, or arrangements
or holder of any Company Warrant shall have any right thereunder to acquire
equity securities of the Company, the Surviving Corporation, or any subsidiary
thereof and to terminate all such plans, programs, and arrangements.

         SECTION 3.3 Exchange Fund. Prior to the Effective Time, Parent shall
appoint a commercial bank or trust company reasonably acceptable to the Company
to act as exchange agent hereunder (the "EXCHANGE AGENT") for the purpose of
exchanging (i) Shares for the Share Consideration, (ii) Company Stock Options
converted pursuant to Sections 3.2(a)(i) and 3.2(a)(ii)(A) (the "CONVERTED
OPTIONS") into the consideration specified in such Sections (the "CONVERTED
OPTION CONSIDERATION"), and (iii) Company Warrants into the consideration
specified in Section 3.2(c) (the "WARRANT CONSIDERATION" and together with the
Share Consideration and the Converted Option Consideration, the "MERGER
CONSIDERATION"), provided that in the case of the Converted Options and the
Company Warrants, Parent may elect to administer such exchange itself (in which
case references herein to the Exchange Agent in the 


                                       9
<PAGE>   17
context of the exchange of the Converted Options or the Company Warrants shall
be deemed references to Parent). At or prior to the Effective Time, Parent shall
deposit with the Exchange Agent, in trust for the benefit of holders of Shares,
Converted Options, and Company Warrants (collectively, "CONVERTED SECURITIES"),
immediately available funds in amounts necessary for the payment of the Merger
Consideration as provided herein. Any funds deposited with the Exchange Agent
shall hereinafter be referred to as the "EXCHANGE FUND."

         SECTION 3.4 Exchange Procedures. As soon as reasonably practicable
after the Effective Time, the Surviving Corporation shall cause the Exchange
Agent to mail to each holder of (i) a certificate or certificates which
immediately prior to the Effective Time represented outstanding Shares (the
"CERTIFICATES"), (ii) a grant letter, option agreement, or other document
representing a Converted Option (an "OPTION DOCUMENT"), and (iii) a certificate,
agreement, or other document representing a Company Warrant (a "WARRANT
CERTIFICATE"), the following: (A) a letter of transmittal which shall specify
that delivery shall be effective, and risk of loss and title to the
Certificates, Option Documents, and Warrant Certificates shall pass, only upon
delivery of the Certificates, Option Documents, and Warrant Certificates to the
Exchange Agent, and which letter shall be in customary form and have such other
provisions as Parent may reasonably specify; and (B) instructions for effecting
the surrender of such Certificates, Option Documents, and Warrant Certificates
in exchange for the applicable Merger Consideration. Upon surrender of a
Certificate, Option Document, or Warrant Certificate to the Exchange Agent
together with such letter of transmittal, duly executed and completed in
accordance with the instructions thereto, and such other documents as may
reasonably be required by the Exchange Agent, the holder of such Certificate,
Option Document, or Warrant Certificate shall be entitled to receive in exchange
therefor the applicable Merger Consideration and the Certificate, Option
Document, or Warrant Certificate so surrendered shall be cancelled. No interest
will be paid or will accrue on the Merger Consideration payable to holders of
Certificates, Option Documents, or Warrant Certificates pursuant to the
provisions of this Article III. In the event of a surrender of a Certificate
representing Shares or a Warrant Certificate representing Company Warrants which
are not registered in the transfer records of the Company under the name of the
person surrendering such Certificate or Warrant Certificate, payment may be made
to a person other than the person in whose name the Certificate or Warrant
Certificate so surrendered is registered if such Certificate or Warrant
Certificate shall be properly endorsed or otherwise be in proper form for
transfer and the person requesting such payment shall pay any transfer or other
Taxes required by reason of payment to a person other than the registered holder
of such Certificate or Warrant Certificate or establish to the satisfaction of
the Exchange Agent that such Tax has been paid or is not applicable. Until
surrendered as contemplated by this Section 3.4, each Certificate, Option
Document, and Warrant Certificate shall be deemed at any time after the
Effective Time to represent only the right to receive upon such surrender the
Merger Consideration which the holder thereof has the right to receive in
respect of such Certificate, Option Document, or Warrant Certificate pursuant to
the provisions of this Article III.

         SECTION 3.5 No Further Ownership Rights in Company Common Stock. The
Merger Consideration paid or delivered upon conversion of the Shares, Converted
Options, and Company Warrants in accordance with the terms of this Article III
shall be deemed to have been 



                                       10
<PAGE>   18
paid or delivered in full satisfaction of all rights pertaining to the Shares,
Converted Options, and Company Warrants.

         SECTION 3.6 Termination of Exchange Fund. Any portion of the Exchange
Fund which remains undistributed to the holders of Certificates, Option
Documents, and Warrant Certificates for six months after the Effective Time
shall be delivered to the Surviving Corporation or otherwise on the instruction
of the Surviving Corporation, and any holders of Certificates, Option Documents,
and Warrant Certificates who have not theretofore complied with this Article III
shall thereafter look only to the Surviving Corporation and Parent for the
applicable Merger Consideration in respect of the Converted Securities formerly
represented thereby to which such holders are entitled pursuant to this Article
III. Any such portion of the Exchange Fund remaining unclaimed by holders of
Converted Securities five years after the Effective Time (or such earlier date
immediately prior to such time as such amounts would otherwise escheat to or
become property of any Governmental Entity) shall, to the extent permitted by
law, become the property of the Surviving Corporation free and clear of any
claims or interest of any person previously entitled thereto.

         SECTION 3.7 No Liability. None of Parent, MergerSub, the Company, the
Surviving Corporation, or the Exchange Agent shall be liable to any person in
respect of any Merger Consideration from the Exchange Fund delivered to a public
official pursuant to any applicable abandoned property, escheat, or similar Law.

         SECTION 3.8 Investment of the Exchange Fund. The Exchange Agent shall
invest any cash included in the Exchange Fund as directed by Parent on a daily
basis. Any interest and other income resulting from such investments shall be
paid promptly to Parent.

         SECTION 3.9 Lost Certificates. If any Certificate, Option Document, or
Warrant Certificate shall have been lost, stolen, or destroyed, upon the making
of an affidavit of that fact by the person claiming such Certificate, Option
Document, or Warrant Certificate to be lost, stolen, or destroyed and, if
required by the Surviving Corporation, the posting by such person of a bond in
such reasonable amount as the Surviving Corporation may direct as indemnity
against any claim that may be made against it in respect of such Certificate,
Option Document, or Warrant Certificate, the Exchange Agent will deliver in
exchange for such lost, stolen, or destroyed Certificate, Option Document, or
Warrant Certificate the applicable Merger Consideration in respect of the
Converted Securities formerly represented thereby.

         SECTION 3.10 Withholding Rights. Each of the Surviving Corporation and
Parent shall be entitled to deduct and withhold from the applicable Merger
Consideration otherwise payable pursuant to this Agreement to any holder of
Converted Securities such amounts as it is required to deduct and withhold in
respect of the making of such payment under the Code and the rules and
regulations promulgated thereunder, or any provision of a Tax Law. To the extent
that amounts are so withheld by the Surviving Corporation or Parent, as the case
may be, such withheld amounts shall be treated for all purposes of this
Agreement as having been paid to the 


                                       11
<PAGE>   19
holder of the Converted Securities in respect to which such deduction and
withholding was made by the Surviving Corporation or Parent, as the case may be.

         SECTION 3.11 Stock Transfer Books. The stock transfer books of the
Company shall be closed immediately upon the Effective Time and there shall be
no further registration of transfers of Shares or Company Warrants thereafter on
the records of the Company. At and after the Effective Time, any Certificates,
Option Documents, or Warrant Certificates presented to the Exchange Agent or
Parent for any reason shall be converted into the applicable Merger
Consideration in respect of the Converted Securities formerly represented
thereby.

         SECTION 3.12 Appraisal Rights. Notwithstanding any other provision of
this Agreement to the contrary, Shares (the "DISSENTING SHARES") that are issued
and outstanding immediately prior to the Effective Time and which are held by
stockholders who did not vote in favor of the Merger and who comply with all of
the relevant provisions of Section 262 of the DGCL (the "DISSENTING
STOCKHOLDERS") shall not be converted into or be exchangeable for the right to
receive the Share Consideration, unless and until such holders shall have failed
to perfect or shall have effectively withdrawn or lost their rights to appraisal
under the DGCL. If any Dissenting Stockholder shall have failed to perfect or
shall have effectively withdrawn or lost such right, such holder's Shares shall
thereupon be converted into and become exchangeable for the right to receive, as
of the Effective Time, the Share Consideration without any interest thereon. The
Company shall give Parent (i) prompt notice of any written demands for appraisal
of any Shares, attempted withdrawals of such demands, and any other instruments
served pursuant to the DGCL and received by the Company relating to
stockholders' rights of appraisal, and (ii) the opportunity to direct all
negotiations and proceedings in respect of demands for appraisal under the DGCL.
Neither the Company nor the Surviving Corporation shall, except with the prior
written consent of Parent, voluntarily make any payment in respect of, or settle
or offer to settle, any such demand for payment. If any Dissenting Stockholder
shall fail to perfect or shall have effectively withdrawn or lost the right to
dissent, the Shares held by such Dissenting Stockholder shall thereupon be
treated as though such Shares had been converted into the right to receive the
Share Consideration pursuant to Section 3.1(c).

                                   ARTICLE IV
                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

         Except as set forth in the disclosure schedule delivered by the Company
to Parent prior to the execution of this Agreement (the "COMPANY DISCLOSURE
SCHEDULE") (each section of which qualifies the correspondingly numbered
representation and warranty or covenant to the extent specified therein), the
Company hereby represents and warrants to each of Parent and MergerSub as
follows:

         SECTION 4.1 Organization and Qualification; Subsidiaries. (a) The
Company and each of its subsidiaries is a corporation or legal entity duly
organized, validly existing, and in good standing under the Laws of the
jurisdiction of its incorporation or organization and has all requisite
corporate, partnership, or similar power and authority to own, lease, and
operate its 


                                       12
<PAGE>   20
properties and to carry on its businesses as now conducted and proposed by the
Company to be conducted.

         (b)      Section 4.1 of the Company Disclosure Schedule sets forth a
list of all subsidiaries of the Company. Except as listed in Section 4.1 of the
Company Disclosure Schedule, the Company does not own, directly or indirectly,
beneficially or of record, any shares of capital stock or other security of any
other entity or any other investment in any other entity.

         (c)      Each of the Company and its subsidiaries is duly qualified or
licensed and in good standing to do business in each jurisdiction in which the
property owned, leased, or operated by it or the nature of the business
conducted by it makes such qualification or licensing necessary, except where
the failure to be so duly qualified or licensed and in good standing does not
and would not reasonably be expected to have, individually or in the aggregate,
a Material Adverse Effect on the Company.

         (d)      The Company has heretofore delivered to Parent accurate and
complete copies of the certificate of incorporation and bylaws (or other similar
organizational and governing documents), as currently in effect, of each of the
Company and each of its subsidiaries.

         SECTION 4.2 Capitalization of the Company and Its Subsidiaries. (a) The
authorized capital stock of the Company consists of: (i) 50,000,000 Shares, of
which 7,713,082 Shares were issued and outstanding as of the close of business
on April 28, 1999 and none of which are held in the Company's treasury, and (ii)
7,000,000 shares of preferred stock, par value $.001 per share (the "PREFERRED
STOCK"), no shares of which are outstanding. All of the issued and outstanding
Shares have been validly issued, and are duly authorized, fully paid,
non-assessable, and free of preemptive rights. As of April 28, 1999, 728,248
Shares were reserved for issuance and issuable upon or otherwise deliverable in
connection with the exercise of outstanding Company Stock Options issued
pursuant to the Company Option Plans, 308,566 Shares were reserved for issuance
and issuable upon or otherwise deliverable in connection with the exercise of
outstanding Company Warrants, and 220,754 Shares were reserved for issuance
pursuant to the Company Stock Purchase Plan. Since April 28, 1999, no shares of
the Company's capital stock have been issued other than pursuant to Company
Stock Options or Company Warrants already in existence on such date or pursuant
to the Company Stock Purchase Plan, and, since the date hereof, no Company Stock
Options or Company Warrants have been granted. Except as set forth above, as of
April 28, 1999, there are outstanding (i) no shares of capital stock or other
voting securities of the Company; (ii) no securities of the Company or any of
its subsidiaries convertible into or exchangeable for shares of capital stock or
voting securities of the Company; (iii) no options or other rights to acquire
from the Company or any of its subsidiaries, and no obligations of the Company
or any of its subsidiaries to issue, any capital stock, voting securities, or
securities convertible into or exchangeable for capital stock or voting
securities of the Company; and (iv) no equity equivalents, interests in the
ownership or earnings of the Company or any of its subsidiaries, or other
similar rights (including, stock appreciation rights) (collectively, "COMPANY
SECURITIES"). There are no outstanding obligations of the 


                                       13
<PAGE>   21
Company or any of its subsidiaries to repurchase, redeem, or otherwise acquire
any Company Securities. There are no stockholder agreements, voting trusts, or
other agreements or understandings to which the Company or any of its
subsidiaries is a party or to which it is bound relating to the voting of any
shares of capital stock of the Company. Section 4.2(a) of the Company Disclosure
Schedule sets forth as of April 28, 1999 information regarding the current
exercise price, the date of grant, and the number of Company Stock Options and
Company Warrants granted for each holder thereof. Following the Effective Time,
no holder of Company Stock Options or Company Warrants will have any right to
receive shares of common stock of the Surviving Corporation upon exercise of the
Company Stock Options or Company Warrants.

         (b)      Except as set forth on Section 4.2(b) of the Company
Disclosure Schedule in respect of ISS-Nagano GmbH (the "GERMANY SUBSIDIARY"),
all of the outstanding capital stock of the Company's subsidiaries is owned by
the Company, directly or indirectly, free and clear of any Lien or any other
limitation or restriction (including, any restriction on the right to vote or
sell the same, except as may be provided as a matter of Law). There are no
securities of the Company or its subsidiaries convertible into or exchangeable
for, no options or other rights to acquire from the Company or its subsidiaries,
and no other contract, understanding, arrangement, or obligation (whether or not
contingent) providing for the issuance or sale, directly or indirectly of, any
capital stock or other ownership interests in, or any other securities of, any
subsidiary of the Company. Except for the stock purchase agreement dated as of
April 21, 1999 by and among the Company and Nagano Keiki Co., Ltd. pursuant to
which the Company has agreed to purchase all of the issued and outstanding
shares of capital stock of its German Subsidiary not owned by the Company (the
"SUBSIDIARY STOCK PURCHASE AGREEMENT"), there are no outstanding contractual
obligations of the Company or its subsidiaries to repurchase, redeem, or
otherwise acquire any outstanding shares of capital stock or other ownership
interests in any subsidiary of the Company. For purposes of this Agreement,
"LIEN" means, in respect of any asset (including, any security) any mortgage,
lien, pledge, charge, security interest, or encumbrance of any kind in respect
of such asset.

         SECTION 4.3 Authority Relative to This Agreement; Consents and
Approvals. (a) The Company has all necessary corporate power and authority to
execute and deliver this Agreement and to consummate the transactions
contemplated hereby. No other corporate proceedings on the part of the Company
are necessary to authorize this Agreement or to consummate the transactions
contemplated hereby (other than, in respect of the Merger and this Agreement,
the Company Requisite Vote). This Agreement has been duly and validly executed
and delivered by the Company and constitutes a valid, legal, and binding
agreement of the Company, enforceable against the Company in accordance with its
terms.

         (b)      The Company Board has, by unanimous vote of those present (who
constituted 100% of the directors then in office), duly and validly authorized
the execution and delivery of this Agreement and the Stockholders Agreement and
approved the consummation of the transactions contemplated hereby and thereby,
and taken all corporate actions required to be taken by the Company Board for
the consummation of the transactions, including the Offer and the Merger,
contemplated hereby and has resolved (i) this Agreement and the transactions


                                       14
<PAGE>   22
contemplated hereby, including the Offer and the Merger, taken together, to be
advisable, fair to, and in the best interests of, the Company and its
stockholders; and (ii) to recommend that the stockholders of the Company approve
and adopt this Agreement. The Company Board has directed that this Agreement be
submitted to the stockholders of the Company for their approval. The affirmative
approval of the holders of Shares representing a majority of the votes that may
be cast by the holders of all outstanding Shares (voting as a single class) as
of the record date for the Company (the "COMPANY REQUISITE VOTE") is the only
vote of the holders of any class or series of capital stock of the Company
necessary to adopt this Agreement and approve the transactions contemplated
hereby, including the Offer and the Merger.

         SECTION 4.4 SEC Reports; Financial Statements. (a) The Company has
filed all required forms, reports, and documents with the SEC since January 1,
1998, each of which has complied in all material respects with all applicable
requirements of the Exchange Act, each as in effect on the dates such forms,
reports, and documents were filed. The Company has heretofore delivered to
Parent, in the form filed with the SEC (including, any amendments thereto), (i)
its Annual Report on Form 10-KSB for the fiscal year ended March 31, 1998; (ii)
all definitive proxy statements relating to the Company's meetings of
stockholders (whether annual or special) held since January 1, 1998; and (iii)
all other reports (including, all Forms 10-QSB filed for the fiscal year ended
March 31, 1999) or registration statements filed by the Company with the SEC
since January 1, 1998 (the "COMPANY SEC REPORTS"). None of such forms, reports,
or documents, including, any financial statements or schedules included or
incorporated by reference therein, contained, when filed, any untrue statement
of a material fact or omitted to state a material fact required to be stated or
incorporated by reference therein or necessary in order to make the statements
therein, in light of the circumstances under which they were made, not
misleading. The consolidated financial statements of the Company included in the
Company SEC Reports complied as to form in all material respects with applicable
accounting requirements and the published rules and regulations of the SEC in
respect thereof and fairly present, in conformity with generally accepted
accounting principles applied on a consistent basis ("GAAP") (except as may be
indicated in the notes thereto), the consolidated financial position of the
Company and its consolidated subsidiaries as of the dates thereof and their
consolidated results of operations and changes in financial position for the
periods then ended (subject, in the case of the unaudited interim financial
statements, to normal year-end adjustments). For purposes of this Agreement,
"COMPANY BALANCE SHEET" means the consolidated balance sheet of the Company as
of March 31, 1998, and "COMPANY BALANCE SHEET DATE" means March 31, 1998. Since
March 31, 1998, there has not been any change, or any application or request for
any change, by the Company or any of its subsidiaries in accounting principles,
methods, or policies for financial accounting or Tax purposes (subject, in the
case of the unaudited interim financial statements, to normal year-end
adjustments).

         (b)      The Company has delivered to Parent the unaudited balance
sheets and other financial statements of the German Subsidiary that were
prepared by the German Subsidiary's managing director and approved by the German
Subsidiary's stockholders for the three preceding fiscal years. Such financial
statements have all been prepared in accordance with German generally accepted
accounting principles consistently applied throughout the periods 


                                       15
<PAGE>   23
involved. Such financial statements fairly present the financial position,
assets, liabilities (whether accrued, absolute, contingent, or otherwise),
results of operations, and changes in stockholders equity of the German
Subsidiary for the periods covered thereby

         (c)      The latest draft of the unaudited balance sheet for the
Company at March 31, 1999 and the related statements of income, cash flows, and
changes in stockholders equity for the fiscal year then ended are attached to
Section 4.4(c) of the Company Disclosure Schedule.

         SECTION 4.5 No Undisclosed Liabilities. There are no liabilities of the
Company or any of its subsidiaries of any kind whatsoever, whether accrued,
contingent, absolute, determined, determinable, or otherwise, other than: (i)
liabilities disclosed or provided for in the Company Balance Sheet or in the
notes thereto; (ii) liabilities that in the aggregate would not reasonably be
expected to have a Material Adverse Effect on the Company; (iii) liabilities
disclosed in the Company SEC Reports filed prior to the date hereof or set forth
in Section 4.5 of the Company Disclosure Schedule; and (iv) liabilities under
this Agreement.

         SECTION 4.6 Absence of Changes. Except as and to the extent publicly
disclosed in the Company SEC Reports prior to the date hereof, since the Company
Balance Sheet Date, the Company and its subsidiaries have conducted their
businesses in the ordinary and usual course consistent with past practice and
there has not been:

         (a)      any event, occurrence, or development which does or could
reasonably be expected to have, individually or in the aggregate, a Material
Adverse Effect on the Company;

         (b)      any declaration, setting aside, or payment of any dividend or
other distribution in respect of any shares of capital stock of the Company, or
any repurchase, redemption, or other acquisition by the Company or any of its
subsidiaries of any Company securities;

         (c)      any amendment of any term of any outstanding security of the
Company or any of its subsidiaries that would materially increase the
obligations of the Company or any such subsidiary under such security;

         (d)      (i) any additional incurrence or assumption by the Company or
any subsidiary of any indebtedness for borrowed money, or (ii) any guarantee,
endorsement, or other incurrence or assumption of liability (whether directly,
contingently, or otherwise) by the Company or any of its subsidiaries for the
obligations of any other person;

         (e)      any creation or assumption by the Company or any of its
subsidiaries of any Lien on any material asset of the Company or any of its
subsidiaries;

         (f)      any making of any loan, advance, or capital contribution to or
investment in any person by the Company or any of its subsidiaries other than
(i) any acquisition permitted by Section 6.1, (ii) loans, advances, or capital
contributions to or investments in wholly owned 


                                       16
<PAGE>   24
subsidiaries of the Company, or (iii) loans or advances to employees of the
Company or any of its subsidiaries made in the ordinary and usual course of
business consistent with past practice;

         (g)      (i) any contract or agreement entered into by the Company or
any of its subsidiaries on or prior to the date hereof relating to any material
acquisition or disposition of any assets or business or (ii) any modification,
amendment, assignment, termination, or relinquishment by the Company or any of
its subsidiaries of any Material Contract or other material right (including,
any insurance policy naming it as a beneficiary or a loss payable payee);

         (h)      any material change in any method of accounting or accounting
principles or practices by the Company or any of its subsidiaries, except for
any such change required by reason of a change in GAAP;

         (i)      any (i) grant of any severance or termination pay to any
director, officer, or employee of the Company or any of its subsidiaries that is
not required by any existing agreement, Benefit Plan, or Employee Arrangement or
(ii) increase in compensation or other benefits payable to directors of the
Company or any of its subsidiaries;

         (j)      any change or amendment of the contracts, salaries, wages, or
other compensation of any officer, director, employee, agent, or other similar
representative of the Company or any of its subsidiaries other than changes or
amendments that (i) are made in the ordinary and usual course of business
consistent with past practice or (ii) do not and will not result in increases,
in the aggregate, of more than five percent in the salary, wages, and other
compensation of any such person;

         (k)      any entering into or adoption, amendment, alteration, or
termination of (partially or completely) any Benefit Plan or Employee
Arrangement except as contemplated by this Agreement or to the extent required
by applicable Law; or

         (l)      any entering into of any contract with an officer, director,
employee, agent, or other similar representative of the Company or any of its
subsidiaries that is not terminable, without penalty or other liability, upon
not more than 60 calendar days' notice.

         SECTION 4.7 Schedule 14D-9; Offer Documents; Proxy Statement. Neither
the Schedule 14D-9, any other document required to be filed by the Company with
the SEC in connection with the Transactions, nor any information supplied by the
Company for inclusion in the Offer Documents shall, at the respective times the
Schedule 14D-9, any such other filings by the Company, the Offer Documents or
any amendments or supplements thereto are filed with the SEC or are first
published, sent, or given to stockholders of the Company, as the case may be,
contain any untrue statement of a material fact or omit to state any material
fact required to be stated therein or necessary in order to make the statements
made therein, in light of the circumstances under which they are made, not
misleading. The proxy statement relating to the Company Stockholder Meeting to
be held in connection with the Merger (the "PROXY 


                                       17
<PAGE>   25
STATEMENT") will not, on the date the Proxy Statement (including, any amendment
or supplement thereto) is first mailed to stockholders of the Company, contain
any untrue statement of a material fact, or omit to state any material fact
required to be stated therein or necessary in order to make the statements made
therein, in light of the circumstances under which they are made, not misleading
or shall, at the time of the Company Stockholder Meeting or at the Effective
Time, omit to state any material fact necessary to correct any statement in any
earlier communication in respect of the solicitation of proxies for the Company
Stockholder Meeting which shall have become false or misleading in any material
respect. The Schedule 14D-9, any other document required to be filed by the
Company with the SEC in connection with the Transactions, and the Proxy
Statement will, when filed by the Company with the SEC, comply as to form in all
material respects with the applicable provisions of the Exchange Act and the
rules and regulations thereunder. Notwithstanding the foregoing, the Company
makes no representation or warranty in respect of the statements made in any of
the foregoing documents based on and in conformity with information supplied in
writing by or on behalf of Parent or MergerSub specifically for inclusion
therein.

         SECTION 4.8 Consents and Approvals. Except for filings, permits,
authorizations, consents, and approvals as may be required under, and other
applicable requirements of, the Securities Act of 1933, as amended (the
"SECURITIES ACT"), the Exchange Act, state securities or blue sky Laws, the
Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended (the "HSR
ACT"), the Act Against Restraints of Competition of the Federal Republic of
Germany (the "GERMAN CARTEL ACT"), the filing and recordation of the Certificate
of Merger as required by the DGCL, and as otherwise set forth in Section 4.8 of
the Company Disclosure Schedule, no filing with or notice to, and no permit,
authorization, consent, or approval of, any federal, state, local, or foreign
court or tribunal or administrative, governmental, or regulatory body, agency,
or authority (a "GOVERNMENTAL ENTITY") is necessary for the execution and
delivery by the Company of this Agreement or the consummation by the Company or
its subsidiaries of the transactions contemplated hereby.

         SECTION 4.9 No Default. Neither the Company nor any of its subsidiaries
is in violation of any term of (i) its certificate of incorporation or bylaws
(or other similar organizational or governing documents), (ii) any material
agreement or instrument related to indebtedness for borrowed money or any other
agreement to which it is a party or by which it is bound, or (iii) any domestic
or foreign law, judgment, order, writ, injunction, decree, ordinance, award,
stipulation, statute, judicial or administrative doctrine, rule, or regulation
entered by a Governmental Entity ("LAW") applicable to the Company, its
subsidiaries, or any of their respective assets or properties, the consequence
of which violation does or could reasonably be expected to (A) have,
individually or in the aggregate, a Material Adverse Effect on the Company or
(B) prevent or materially delay the performance of this Agreement by the
Company. The execution, delivery, and performance of this Agreement and the
consummation of the transactions contemplated hereby will not (A) result in any
violation of or conflict with, constitute a default under, require any consent,
waiver, or notice under any term of, or result in the reduction or loss of any
benefit or the creation or acceleration of any right or obligation under, (i)
the certificate of incorporation or bylaws (or other similar organizational or
governing 


                                       18
<PAGE>   26
documents) of the Company (or any of its subsidiaries), (ii) any agreement,
note, bond, mortgage, indenture, contract, lease, Company Permit, or other
obligation or right to which the Company or any of its subsidiaries is a party
or by which any of the assets or properties of the Company or any of its
subsidiaries is bound, or (iii) any Law, or (B) result in the creation of (or
impose any obligation on the Company or any of its subsidiaries to create) any
Lien upon any of the material assets or properties of the Company or any of its
subsidiaries pursuant to any such term.

         SECTION 4.10 Real Property. (a) The Company owns no real property.

         (b)      Section 4.10 of the Company Disclosure Schedule sets forth all
leases, subleases, and other agreements (the "REAL PROPERTY LEASES") under which
the Company or any of its subsidiaries uses or occupies or has the right to use
or occupy, now or in the future, any real property. The Company has heretofore
delivered to Parent true, correct, and complete copies of all Real Property
Leases (and all modifications, amendments, and supplements thereto and all side
letters to which the Company or any of its subsidiaries is a party affecting the
obligations of any party thereunder). Each Real Property Lease constitutes the
valid and legally binding obligation of the Company or its subsidiaries,
enforceable in accordance with its terms (except as enforceability may be
limited by applicable bankruptcy, insolvency, reorganization, moratorium,
fraudulent transfer, and similar Laws of general applicability relating to or
affecting creditors' rights or by general equity principles), and is in full
force and effect. All rent and other sums and charges payable by the Company and
its subsidiaries as tenants under each Real Property Lease are current, no
termination event or condition or uncured default of a material nature on the
part of the Company or any such subsidiary or, to the Company's knowledge, the
landlord, exists under any Real Property Lease. Each of the Company and its
subsidiaries has a good and valid leasehold interest in each parcel of real
property leased by it free and clear of all Liens, except (i) Taxes and general
and special assessments not in default and payable without penalty and interest
and (ii) other liens, mortgages, pledges, encumbrances, and security interests
which do not materially interfere with the Company's or any of its subsidiaries'
use and enjoyment of such real property or materially detract from or diminish
the value thereof.

         (c)      No party to any such Real Property Lease has given notice to
the Company or any of its subsidiaries of or made a claim against the Company or
any of its subsidiaries in respect of any breach or default thereunder.

         SECTION 4.11 Litigation. Except as and to the extent publicly disclosed
by the Company in the Company SEC Reports filed prior to the date hereof, there
is no suit, claim, action, proceeding, or investigation pending or, to the
Company's knowledge, threatened against the Company or any of its subsidiaries
or any of their respective assets or properties or their respective officers,
directors, or employees which (a) does or would reasonably be expected to have,
individually or in the aggregate, a Material Adverse Effect on the Company or
(b) as of the date hereof, questions the validity of this Agreement or any
action to be taken by the Company in connection with the consummation of the
transactions contemplated hereby or could otherwise prevent or delay the
consummation of the transactions contemplated by this Agreement. None of 


                                       19
<PAGE>   27
the Company or its subsidiaries is subject to any outstanding order, writ,
injunction, or decree which does or would reasonably be expected to have,
individually or in the aggregate, a Material Adverse Effect on the Company or
its subsidiaries. There is no action, suit, proceeding, or investigation pending
or, to the Company's knowledge, threatened against any current or former
officer, director, employee, or agent of the Company or any of its subsidiaries
(in his or her capacity as such) which does, or which could reasonably be
expected to, give rise to a claim for contribution or indemnification against
the Company or any of its subsidiaries.

         SECTION 4.12 Compliance with Applicable Law; Permits. The Company and
its subsidiaries hold all permits, licenses, variances, exemptions, orders, and
approvals of all Governmental Entities necessary for the lawful conduct of their
respective businesses (the "COMPANY PERMITS"). The Company and its subsidiaries
are in compliance in all material respects with the terms of the Company
Permits. The businesses and operations of the Company and its subsidiaries
comply in all material respects with all Laws applicable to the Company or its
subsidiaries. To the Company's knowledge, no investigation or review by any
Governmental Entity in respect of the Company or its subsidiaries is pending or
threatened, nor, to the Company's knowledge, has any Governmental Entity
indicated an intention to conduct the same.

         SECTION 4.13 Employee Plans. (a) Section 4.13(a) of the Company
Disclosure Schedule sets forth a true, correct, and complete list of:

                  (i)      all "employee benefit plans," as defined in Section
         3(3) of ERISA, which the Company or any of its subsidiaries has any
         obligation or liability, contingent or otherwise (the "BENEFIT PLANS");
         and

                  (ii)     all employment, consulting, termination, severance,
         change of control, or indemnification agreements, and all bonus or
         other incentive compensation, deferred compensation, salary
         continuation, disability, severance, stock award, stock option, stock
         purchase, educational assistance, club membership, employee discount,
         employee loan, or vacation agreements, policies, or arrangements which
         the Company or any of its subsidiaries has any obligation or liability
         (contingent or otherwise) in respect of any current or former officer,
         director, or employee of the Company or any of its subsidiaries (the
         "EMPLOYEE ARRANGEMENTS").

Benefit Plans and Employee Arrangements are separately identified, by the
applicable country to which they pertain, in Section 4.13(a) of the Company
Disclosure Schedule.

         (b)      In respect of each Benefit Plan and Employee Arrangement, a
true, correct, and complete copy of each of the following documents (if
applicable) has been provided to Parent: (i) the most recent plan and related
trust documents, and all amendments thereto; (ii) the most recent summary plan
description, and all related summaries of material modifications thereto; (iii)
the most recent Form 5500 (including, schedules and attachments); (iv) the most
recent Internal Revenue Service ("IRS") determination letter or IRS opinion
letter; (v) the forms of stock option grant agreements used to make grants under
the Company Option 


                                       20
<PAGE>   28
Plans; and (vi) each written employment, consulting, or individual severance or
other compensation agreement, and all amendments thereto. The Company has
provided to Parent a true, correct, and complete summary of the employee payroll
deduction elections in effect as of the date hereof in respect of the Company
Stock Purchase Plans, together with the term of the current offering period and
applicable purchase price at the beginning of such period.

         (c)      None of the Benefit Plans or Employee Arrangements is subject
to Title IV of ERISA, constitutes a defined benefit retirement plan or is a
multi-employer plan described in Section 3(37) of ERISA, and the Company and its
subsidiaries do not have any obligation or liability (contingent or otherwise)
in respect of any such Benefit Plans and Employee Arrangements. The Company and
its subsidiaries are not members of a group of trades or businesses (other than
the Company and its subsidiaries) under common control or treated as a single
employer pursuant to Section 414 of the Code.

         (d)      The Benefit Plans and their related trusts intended to qualify
under Sections 401 and 501(a) of the Code, respectively, so qualify. Any
voluntary employee benefit association which provides benefits to current or
former employees of the Company and its subsidiaries, or their beneficiaries, is
and has been qualified under Section 501(c)(9) of the Code.

         (e)      All contributions or other payments required to have been made
by the Company and its subsidiaries to or under any Benefit Plan or Employee
Arrangement by applicable Law or the terms of such Benefit Plan or Employee
Arrangement (or any agreement relating thereto) have been timely and properly
made.

         (f)      The Benefit Plans and Employee Arrangements have been
maintained and administered in accordance with their terms and applicable Laws.
In particular, no individual who has performed services for the Company or any
of its subsidiaries has been improperly excluded from participation in any
Benefit Plan or Employee Arrangement.

         (g)      There are no pending or, to the Company's knowledge,
threatened claims, actions, suits, or proceedings against or relating to any
Benefit Plan or Employee Arrangement other than routine benefit claims by
persons entitled to benefits thereunder.

         (h)      The Company and its subsidiaries do not have any obligation or
liability (contingent or otherwise) to provide post-retirement life insurance or
health benefits coverage for current or former officers, directors, or employees
of the Company or any of its subsidiaries except (i) as may be required under
Part 6 of Title I of ERISA at the sole expense of the participant or the
participant's beneficiary, (ii) a medical expense reimbursement account plan
pursuant to Section 125 of the Code, or (iii) through the last day of the
calendar month in which the participant terminates employment with the Company
or any subsidiary of the Company.

         (i)      Except as disclosed in Section 4.13(i) of the Company
Disclosure Schedule, none of the assets of any Benefit Plan is stock of the
Company or any of its affiliates, or property leased to or jointly owned by the
Company or any of its affiliates.


                                       21
<PAGE>   29
         (j)      Except as disclosed in Section 4.13(j) of the Company
Disclosure Schedule or in connection with equity compensation, neither the
execution and delivery of this Agreement nor the consummation of the
transactions contemplated hereby will (i) result in any payment becoming due to
any employee (current, former, or retired) of the Company or any of its
subsidiaries, (ii) increase any benefits under any Benefit Plan or Employee
Arrangement, or (iii) result in the acceleration of the time of payment of,
vesting of, or other rights in respect of any such benefits.

         (k)      Except as disclosed in Section 4.13(k) of the Company
Disclosure Schedule, each of the Benefit Plans covering employees outside of the
United States is fully funded through adequate reserves on the financial
statements of the Company or its subsidiaries, insurance contracts, annuity
contracts, trust funds, or similar arrangements.

         SECTION 4.14 Labor Matters. (a) Neither the Company nor any of its
subsidiaries is a party to any labor or collective bargaining agreement, and no
employees of the Company or any of its subsidiaries are represented by any labor
organization. Within the preceding three years, there have been no
representation or certification proceedings, or petitions seeking a
representation proceeding, pending or, to the Company's knowledge, threatened in
writing to be brought or filed with the National Labor Relations Board or any
other labor relations tribunal or authority. Within the preceding three years,
to the Company's knowledge, there have been no organizing activities involving
the Company or any of its subsidiaries in respect of any group of employees of
the Company or any of its subsidiaries.

         (b)      There are no strikes, work stoppages, slowdowns, lockouts,
material arbitrations, or material grievances or other material labor disputes
pending or threatened in writing against or involving the Company or any of its
subsidiaries. There are no unfair labor practice charges, grievances, or
complaints pending or, to the Company's knowledge, threatened in writing by or
on behalf of any employee or group of employees of the Company or any of its
subsidiaries which, if individually or collectively resolved against the Company
or any of its subsidiaries, would have a Material Adverse Effect on the Company.

         (c)      There are no complaints, charges, or claims against the
Company or any of its subsidiaries pending or, to the Company's knowledge,
threatened to be brought or filed with any Governmental Entity or arbitrator
based on, arising out of, in connection with, or otherwise relating to the
employment or termination of employment of any individual by the Company or any
of its subsidiaries.

         (d)      The Company and its subsidiaries are in material compliance
with all Laws relating to the employment of labor, including all such Laws
relating to wages, hours, the Worker Adjustment and Retraining Notification Act,
as amended ("WARN"), collective bargaining, discrimination, civil rights, safety
and health, workers' compensation and the collection and payment of withholding
and/or Social Security Taxes and any similar Tax.


                                       22
<PAGE>   30
         (e)      There has been no "mass layoff" or "plant closing" as defined
by WARN in respect of the Company or any of its subsidiaries within the six
months prior to the Effective Time.

         (f)      To the Company's knowledge, all employees of the Company and
its subsidiaries possess all applicable passports, visas, and other
authorizations required by all applicable Laws and have otherwise complied with
all applicable immigration and similar Laws in respect of their employment with
the Company or any of its subsidiaries.

         SECTION 4.15 Environmental Matters. (a) For purposes of this
Agreement:

                  (i)      "ENVIRONMENTAL COSTS AND LIABILITIES" means any and
         all losses, liabilities, obligations, damages (including, compensatory,
         punitive, and consequential damages), fines, penalties, judgments,
         actions, claims, costs, and expenses (including, fees, disbursements,
         and expenses of legal counsel, experts, engineers, and consultants and
         the costs of investigation and feasibility studies and clean up,
         remedial, removal, or treatment activities, or in any other way
         addressing any Hazardous Materials) arising from, under, or pursuant to
         any Environmental Law;

                  (ii)     "ENVIRONMENTAL LAW" means any applicable federal,
         state, local, or foreign (including German) Law (including common Law),
         statute, rule, regulation, ordinance, decree, directive, or other legal
         requirement relating to the protection of natural resources, the
         environment, and public and employee health and safety or pollution or
         the release or exposure to Hazardous Materials as such Laws have been
         and may be amended or supplemented through the Closing Date;

                  (iii)    "HAZARDOUS MATERIAL" means any substance, material,
         or waste which is regulated, classified, or otherwise characterized as
         hazardous, toxic, pollutant, contaminant or words of similar meaning or
         regulatory effect by any domestic or foreign Governmental Entity, the
         United States, Germany, or the European Union and includes petroleum,
         petroleum by-products and wastes, asbestos, and polychlorinated
         biphenyls;

                  (iv)     "RELEASE" means any release, spill, effluent,
         emission, leaking, pumping, injection, deposit, disposal, discharge,
         dispersal, leaching, or migration into the indoor or outdoor
         environment, or into or out of any property owned, operated, or leased
         by the applicable party or its subsidiaries; and

                  (v)      "REMEDIAL ACTION" means all actions, including, any
         capital expenditures, required by any domestic or foreign Governmental
         Entity or required under or taken pursuant to any Environmental Law, or
         voluntarily undertaken to (A) clean up, remove, treat, or in any other
         way, ameliorate or address any Hazardous Materials or other substance
         in the indoor or outdoor environment; (B) prevent the Release or threat
         of Release, or minimize the further Release of any Hazardous Material
         so it does not endanger or threaten to endanger the public health or
         welfare of the indoor or outdoor 


                                       23
<PAGE>   31
         environment; (C) perform pre-remedial studies and investigations or
         post-remedial monitoring and care pertaining or relating to a Release;
         or (D) bring the applicable party into compliance with any
         Environmental Law.

         (b)      The operations of the Company and its subsidiaries have been
and, as of the Closing Date, will be, in material compliance with all
Environmental Laws, and the Company is not aware of any facts, circumstances, or
conditions which, without significant capital expenditures, would prevent
material compliance in the future, assuming no change in Environmental Laws.

         (c)      The Company and its subsidiaries have obtained and will, as of
the Closing Date, maintain all permits, authorizations, licenses, or similar
approvals required under applicable Environmental Laws for the continued
operations of their respective businesses.

         (d)      To the Company's knowledge, the Company and its subsidiaries
are not subject to any outstanding written orders from any Governmental Entity
respecting (A) Environmental Laws, (B) Remedial Action, or (C) any Release or
threatened Release of a Hazardous Material and, to the Company's knowledge, no
such orders or contracts are currently threatened or contemplated.

         (e)      The Company and its subsidiaries have not received any written
communication alleging, in respect of any such party, the material violation of
or material liability (real or potential) under any Environmental Law.

         (f)      To the Company's knowledge, neither the Company nor any of its
subsidiaries has any contingent liability in connection with the Release of any
Hazardous Material (whether on-site or off-site).

         (g)      To the Company's knowledge, there is not now, nor has there
been in the past, on or in any property of the Company or any of its
subsidiaries any of the following: (A) any underground storage tanks installed
or used by the Company or surface impoundments, (B) any asbestos-containing
materials, or (C) any polychlorinated biphenyls; and, to the Company's
knowledge, neither the Company nor any of its subsidiaries did in the past own
or operate any facilities at which were located underground storage tanks or
surface impoundments over which the Company exercised control.

         (h)      No judicial or administrative proceedings are pending or, to
the Company's knowledge, threatened against the Company or its subsidiaries
alleging the violation of or seeking to impose liability pursuant to any
Environmental Law and, to the Company's knowledge, there are no investigations
pending or threatened against the Company or any of its subsidiaries under
Environmental Laws.

         (i)      The Company has provided Parent with copies of all
environmentally related assessments, audits, investigations, sampling or similar
reports relating to the Company 


                                       24
<PAGE>   32
or its subsidiaries or any real property currently or formerly owned, operated,
or leased by or for the Company or its subsidiaries that are in the Company's
possession or control.

         SECTION 4.16 Tax Matters. (a) The Company and each of its subsidiaries,
and each consolidated or combined affiliated group (within the meaning of
Section 1504 of the Internal Revenue Code of 1986, as amended (the "CODE"), or
any corresponding or equivalent provision of any state, local, or foreign Tax
Law ("CORRESPONDING PROVISION")) of which the Company or any of its subsidiaries
is or has been a member has timely filed all federal and foreign income Tax
Returns and all other material Tax Returns and reports required to be filed by
it. All such Tax Returns are complete and correct in all material respects. The
Company and each of its subsidiaries has paid (or the Company has paid on its
subsidiaries' behalf) all Taxes due for the periods covered by such Tax Returns.
The most recent consolidated financial statements contained in the Company SEC
Reports reflect an adequate reserve for all Taxes payable by the Company and its
subsidiaries for all Taxable periods and portions thereof through the date of
such financial statements. The Company has previously delivered to Parent copies
of (i) all federal, state, local, and foreign income and franchise Tax Returns
filed by the Company and each of its subsidiaries for their taxable years ended
in 1996, 1997, and 1998; and (ii) any audit report issued within the last two
years (or otherwise in respect of any audit or investigation in progress)
relating to Taxes due from or in respect of the Company and each of its
subsidiaries. For purposes of this Agreement, "TAX" or "TAXES" means all Taxes,
charges, fees, imposts, duties, levies, gaming, or other assessments, including,
all net income, gross receipts, capital, trade income, sales, use, ad valorem,
value added, transfer, trade, consumption, insurance, franchise, profits,
inventory, capital stock, license, withholding, payroll, employment, social
security, unemployment, excise, severance, stamp, occupation, property,
import/export, and estimated Taxes, customs duties, fees, assessments, and
charges of any kind whatsoever, together with any interest and any penalties,
fines, additions to Tax, or additional amounts imposed by any taxing authority
(domestic or foreign, including German) and shall include any transferee
liability in respect of Taxes, any liability in respect of Taxes imposed by
contract, Tax sharing agreement, Tax indemnity agreement, or any similar
agreement. "TAX RETURNS" means any report, return, document, declaration, or any
other information or filing required to be supplied to any taxing authority or
jurisdiction (domestic or foreign, including German) in respect of Taxes,
including, information returns, any document in respect of or accompanying
payments or estimated Taxes, or in respect of or accompanying requests for the
extension of time in which to file any such report, return document,
declaration, or other information.

         (b)      No material deficiencies for any Taxes have been proposed,
asserted, or assessed against the Company or any of its subsidiaries that have
not been fully paid or adequately provided for in the appropriate financial
statements of the Company and its subsidiaries, no requests for waivers of the
time to assess any Taxes are pending, and no power of attorney in respect of any
Taxes has been executed or filed with any taxing authority. All income and
franchise Tax Returns filed by or on behalf of the Company or any of its
subsidiaries have been reviewed by the relevant taxing authority.


                                       25
<PAGE>   33
         (c)      No material liens for Taxes exist in respect of any assets or
properties of the Company or any of its subsidiaries, except for statutory liens
for Taxes not yet due.

         (d)      None of the Company or any of its subsidiaries is a party to
or is bound by any Tax sharing agreement, Tax indemnity obligation, or similar
agreement, arrangement, or practice in respect of Taxes (including, any advance
pricing agreement, closing agreement, or other agreement relating to Taxes with
any taxing authority).

         (e)      There are no employment, severance, or termination agreements,
other compensation arrangements, or Benefit Plans or Employee Arrangements
currently in effect which provide for the payment of any amount (whether in cash
or property or the vesting, or accelerated vesting, of property) as a result of
any of the transactions contemplated by this Agreement that would give rise to a
payment which is nondeductible by reason of Section 280G of the Code.

         (f)      The Company and its subsidiaries have complied in all material
respects with all Laws applicable to the payment and withholding of Taxes.

         (g)      No federal, state, local, or foreign audits or other
administrative proceedings or court proceedings are presently pending in respect
of any federal income or material state, local, or foreign Taxes or Tax Returns
of the Company or its subsidiaries and neither the Company nor any of its
subsidiaries has received a written notice of any pending audit or proceeding.

         (h)      Neither the Company nor any of its subsidiaries has agreed to
or is required to make any adjustment under Section 481(a) of the Code.

         (i)      Neither the Company nor any of its subsidiaries has (i) in
respect of any assets or property held or acquired by any of them, filed a
consent to the application of Section 341(f) of the Code or agreed to have
Section 341(f)(2) of the Code apply to any disposition of a subsection (f) asset
(as such term is defined in Section 341(f)(4) of the Code) owned by the Company
or any of its subsidiaries; (ii) executed or entered into a closing agreement
pursuant to Section 7121 of the Code or any Corresponding Provision; (iii)
received or filed any requests for rulings or determinations in respect of any
Taxes within the last five years; or (iv) extended the time within which to file
any Tax Return, which Tax Return has since not been filed, or the assessment or
collection of Taxes, which Taxes have not since been paid.

         (j)      No property owned by the Company or any of its subsidiaries
(i) is property required to be treated as being owned by another person pursuant
to the provisions of Section 168(f)(8) of the Internal Revenue Code of 1954, as
amended and in effect immediately prior to the enactment of the Tax Reform Act
of 1986; (ii) constitutes "tax exempt use property" within the meaning of
Section 168(h)(1) of the Code; (iii) is "tax exempt bond financed property"
within the meaning of Section 168(g)(5) of the Code; or (iv) is "limited use
property" within the meaning of Rev. Proc. 76-30.


                                       26
<PAGE>   34
         (k)      The Company and each of its subsidiaries are not currently,
have not been within the last five years, and do not anticipate becoming a
"United States real property holding corporation" within the meaning of Section
897(c) of the Code.

         (l)      No subsidiary of the Company owns any Shares.

         (m)      Section 4.16(m) of the Company Disclosure Schedule sets forth
a list of all types of Taxes paid and types of Tax Returns filed by or on behalf
of the Company and each of its subsidiaries. To the Company's knowledge, no
claim has been made within the past two years, by a taxing authority in a
jurisdiction where the Company or any of its subsidiaries does not file Tax
Returns to the effect that the Company or any of its subsidiaries is or may be
subject to Taxation by that jurisdiction.

         (n)      Neither the Company nor any of its subsidiaries is a party to
any contract, agreement, or other arrangement which could result in the payment
of amounts that could be nondeductible by reason of Section 162(m) of the Code.

         (o)      Neither the Company nor any of its subsidiaries has received
any private letter rulings from the IRS or comparable rulings from other taxing
authorities other than in respect of Benefit Plans.

         (p)      Neither the Company nor any of its subsidiaries (i) has been a
member of an affiliated group within the meaning of Section 1504(a) of the Code
(or any similar group defined under any Corresponding Provision) other than an
affiliated group, the common parent of which is the Company, and (ii) has any
liability under Section 1.11502-6 of the Treasury Regulations (or any
Corresponding Provision), as a transferee or successor, by contract or
otherwise, for Taxes of any affiliated group of which the Company is not the
common parent.

         SECTION 4.17 Absence of Questionable Payments. Neither the Company nor
any of its subsidiaries nor, to the Company's knowledge, any director, officer,
agent, employee, or other person acting on behalf of the Company or any of its
subsidiaries, has used any corporate or other funds for unlawful contributions,
payments, gifts, or entertainment, or made any unlawful expenditures relating to
political activity to government officials or others or established or
maintained any unlawful or unrecorded funds in violation of Section 30A of the
Exchange Act or any other domestic or foreign Law. Neither the Company nor any
of its subsidiaries nor, to the Company's knowledge, any director, officer,
agent, employee, or other person acting on behalf of the Company or any of its
subsidiaries, has accepted or received any unlawful contributions, payments,
gifts, or expenditures. To the Company's knowledge, the Company and each of its
subsidiaries which is required to file reports pursuant to Section 12 or 15(d)
of the Exchange Act is in compliance with the provisions of Section 13(b) of the
Exchange Act.

         SECTION 4.18 Material Contracts. (a) Section 4.18 of the Company
Disclosure Schedule sets forth a list of all Material Contracts. The Company has
heretofore made available to Parent true, correct, and complete copies of all
written, and summaries of all oral, contracts 


                                       27
<PAGE>   35
and agreements (and all amendments, modifications, and supplements thereto and
all side letters to which the Company or any of its subsidiaries is a party
affecting the obligations of any party thereunder) to which the Company or any
of its subsidiaries is a party or by which any of its assets or properties are
bound that are material to the business, assets, or properties of the Company
and its subsidiaries taken as a whole, including, to the extent any of the
following are, individually or in the aggregate, material to the business,
assets, or properties of the Company and its subsidiaries taken as a whole, all:
(i) employment, severance, product design or development, personal services,
consulting, non-competition, or indemnification contracts (including, any
contract to which the Company or any of its subsidiaries is a party involving
employees of the Company or any of its subsidiaries); (ii) supply, purchase,
licensing, merchandising, or distribution agreements; (iii) contracts granting a
right of first refusal or first negotiation; (iv) partnership or joint venture
agreements; (v) agreements for the acquisition, sale, or lease of material
assets or properties of the Company (by merger, purchase or sale of assets or
stock, or otherwise) entered into since December 1, 1997; (vi) contracts or
agreements with any Governmental Entity; (vii) loan or credit agreements,
mortgages, indentures, or other agreements or instruments evidencing
indebtedness for borrowed money by the Company or any of its subsidiaries or any
such agreement pursuant to which indebtedness for borrowed money may be
incurred; (viii) agreements that purport to limit, curtail, or restrict the
ability of the Company or any of its subsidiaries to compete in any geographic
area or line of business; (ix) contracts or agreements that would be required to
be filed as an exhibit to a Form 10-KSB filed by the Company with the SEC on the
date hereof; (x) any other contract or agreement providing for annual payments
to or by the Company or any of its subsidiaries for goods or services in excess
of $250,000 (or the foreign currency equivalent thereof); and (xi) commitments
and agreements to enter into any of the foregoing (collectively, together with
any such contracts entered into in accordance with Section 6.1, the "MATERIAL
CONTRACTS"). Neither the Company nor any of its subsidiaries is a party to or
bound by any severance or other agreement with any employee or consultant
pursuant to which such person would be entitled to receive any additional
compensation or an accelerated payment of compensation as a result of the
consummation of the transactions contemplated hereby.

         (b)      Each of the Material Contracts constitutes the valid and
legally binding obligation of the Company or its subsidiaries, enforceable in
accordance with its terms (except as enforceability may be limited by applicable
bankruptcy, insolvency, reorganization, moratorium, fraudulent transfer, and
similar Laws of general applicability relating to or affecting creditors' rights
or by general equity principles), and is in full force and effect. There is no
material default under any Material Contract so listed either by the Company (or
its subsidiaries) or, to the Company's knowledge, by any other party thereto,
and no event has occurred that with the giving of notice, the lapse of time, or
both would constitute a material default thereunder by the Company (or its
subsidiaries) or, to the Company's knowledge, any other party.

         (c)      No party to any such Material Contract has given notice to the
Company of or made a claim against the Company or any of its subsidiaries in
respect of any breach or default thereunder.


                                       28
<PAGE>   36
         SECTION 4.19 Insurance. Section 4.19 of the Company Disclosure Schedule
sets forth a list of insurance policies (including, information on the premiums
payable in connection therewith and the scope and amount of the coverage
provided thereunder) maintained by the Company or any of its subsidiaries which
policies have been issued by insurers, which, to the Company's knowledge, are
reputable and financially sound and provide coverage for the operations
conducted by the Company and its subsidiaries of a scope and coverage consistent
with customary industry practice.

         SECTION 4.20 Subsidies. Section 4.20 of the Company Disclosure Schedule
sets forth (i) a list of all grants, subsidies, and similar arrangements
directly or indirectly between or among the Company or any of its subsidiaries,
on the one hand, and any domestic or foreign Governmental Entity or other person
(including, to or from banks or other institutions working as agent for, on
behalf of, or under contract to any domestic or foreign Governmental Entity), on
the other hand, and (ii) sets forth in respect of such arrangements the parties
thereto, amount of subsidy or grant received to date, the amounts available
thereunder as of the date hereof, the term thereof and the date of execution,
the value received thereunder other than in cash, obligations satisfied
thereunder, and obligations remaining thereunder as of the date hereof. Except
as set forth on Section 4.20 of the Company Disclosure Schedule, neither the
Company nor any of its subsidiaries has entered into or has any currently
pending application or request for any grant, subsidy, or similar arrangement
directly or indirectly from or with any domestic or foreign Governmental Entity
or any other person.

         SECTION 4.21 Intellectual Property. (a) As used herein, the term
"SCHEDULED INTELLECTUAL PROPERTY" means domestic and foreign letters patent,
patents, patent applications, patent licenses, software licenses, know-how
licenses, trade names, trademarks, trademark registrations and applications,
service mark registrations and applications, and copyright registrations and
applications. Section 4.21(a) of the Company Disclosure Schedule sets forth all
right, title, and interest of the Company and its subsidiaries in and to all of
the Scheduled Intellectual Property owned or used by the Company and its
subsidiaries in the operation of their respective businesses, other than
off-the-shelf software. Such Scheduled Intellectual Property and the goodwill of
the Company's and its subsidiaries' respective businesses associated therewith,
together with all copyrights (including, copyrights in Systems), Systems,
service marks, trade secrets, technical knowledge, know-how, confidential
information, proprietary processes, formulae, "semiconductor chip product" and
"mask works" (as such terms are defined in 17 U.S.C. 901), and related
ownership, use, and other rights (including, rights of renewal and rights to sue
for past, present, and future infringements or misappropriations thereof), shall
be collectively referred to herein as the "INTELLECTUAL PROPERTY."

         (b)      The Company and its subsidiaries own or have the right to use
pursuant to license, sublicense, agreement, or permission, free and clear of all
claims or rights of others, all Intellectual Property necessary for the
operation of the businesses of the Company and its subsidiaries as presently
conducted and as presently proposed to be conducted. Each material item of
Intellectual Property owned or used by the Company and its subsidiaries
immediately prior to the Effective Time will be owned or available for use by
Parent and the Surviving 


                                       29
<PAGE>   37
Corporation immediately subsequent to the Effective Time. The Company and its
subsidiaries have taken all necessary or reasonable action to protect and
preserve the confidentiality of all technical Intellectual Property not
otherwise protected by patents, patent applications, or copyrights. Each
employee of the Company and its subsidiaries has executed a non-disclosure
agreement which included an agreement to assign to the Company or its
subsidiaries all rights to Intellectual Property originated or invented by such
employee relating to the business of the Company and its subsidiaries. No trade
secret or confidential know-how material to the business of the Company or any
of its subsidiaries as currently operated has been disclosed or authorized to be
disclosed to any third party, other than pursuant to a non-disclosure agreement
that protects the Company's or such subsidiary's proprietary interests in and to
such trade secrets and confidential know-how.

         (c)      Except as set forth on Section 4.21(c) of the Company
Disclosure Schedule, to the Company's knowledge, neither the Company nor any of
its subsidiaries has interfered with, infringed upon, misappropriated, or
otherwise come into conflict with any Intellectual Property rights of third
parties, and neither the Company nor any of its subsidiaries has received any
charge, complaint, claim, or notice alleging any such interference,
infringement, misappropriation, or violation. No third party has, to the
Company's knowledge, interfered with, infringed upon, misappropriated, or
otherwise come into conflict with any Intellectual Property rights of the
Company or its subsidiaries.

         (d)      Section 4.21(d) of the Company Disclosure Schedule identifies
each material item of Intellectual Property that any third party owns and that
any of the Company or any of its subsidiaries uses pursuant to license,
sublicense, agreement, or permission. To the Company's knowledge, in respect of
each such item of used Intellectual Property:

                  (i)      the license, sublicense, agreement, or permission
         covering the item is legal, valid, binding, enforceable, and in full
         force and effect;

                  (ii)     the license, sublicense, agreement, or permission
         will continue to be legal, valid, binding, enforceable, and in full
         force and effect on identical terms following the Effective Time;

                  (iii)    no party to the license, sublicense, agreement, or
         permission is in breach or default, and no event has occurred which
         with notice or lapse of time would constitute a breach or default or
         permit termination, modification, or acceleration thereunder; and

                  (iv)     no party to the license, sublicense, agreement, or
         permission has repudiated any provision thereof.

         (e)      Except as set forth on Section 4.21(e) of the Company
Disclosure Schedule, neither the Company nor any of its subsidiaries has granted
any licenses of or other rights to use any of the Intellectual Property of the
Company or any of its subsidiaries to any third party.


                                       30
<PAGE>   38
         (f)      Except as set forth on Section 4.21(f) of the Company
Disclosure Schedule, neither the Company nor any of its subsidiaries has entered
into any agreement to indemnify any other person against any charge of
infringement or misappropriation of any Intellectual Property.

         SECTION 4.22 Software. (a) The computer software of the Company and its
subsidiaries included in the Intellectual Property other than off-the-shelf
software (the "SOFTWARE") performs substantially in accordance with the
documentation and other written material used in connection with the Software,
is in machine readable form, contains all current revisions of such Software,
and includes all computer programs, Systems, materials, storage media, know-how,
object and source codes, other written materials, know-how, and processes
related to the Software.

         (b)      To the Company's knowledge, no employee of the Company or any
of its subsidiaries is, or is now expected to be, in default under any term of
any employment contract, agreement, or arrangement relating to the Software or
noncompetition arrangement, or any other Material Contract or any restrictive
covenant relating to the Software or its development or exploitation. The
Software was developed entirely by the employees of the Company or its
subsidiaries during the time they were employees only of the Company or its
subsidiaries, and the Company has made reasonable efforts to ensure that such
Software does not include any inventions, works of authorship, derivatives, or
contributions of such employees made prior to the time such employees became
employees of the Company or its subsidiaries nor any intellectual property of
any previous employer of such employee.

         (c)      Except as set forth on Section 4.22(c) of the Company
Disclosure Schedule, all right, title, and interest in and to the Software is
owned by the Company or its subsidiaries, free and clear of all Liens, is fully
transferable to Parent or the Surviving Corporation, as the case may be, and no
person other than the Company or its subsidiaries has any interest in the
Software, including, any security interest, license, contingent interest, or
otherwise. To the Company's knowledge, the Company's and its subsidiaries'
development, use, sale, or exploitation of the Software does not violate, any
rights of any other person. Neither the Company nor any of its subsidiaries has
received any communication alleging such a violation. Neither the Company nor
any of its subsidiaries has any obligation to compensate any other person for
the development, use, sale, or exploitation of the Software nor has the Company
or any of its subsidiaries granted to any other person any license, option, or
other rights to develop, use, sell, or exploit in any manner the Software
whether requiring the payment of royalties or not.

         (d)      The Company and its subsidiaries have kept secret and have not
disclosed the source code for the Software to any person other than certain
employees of the Company and its subsidiaries who are subject to the terms of a
binding confidentiality agreement in respect thereof. Each of the Company and
its subsidiaries has taken all appropriate measures to protect the confidential
and proprietary nature of the Software, including the use of confidentiality
agreements with all of its employees having access to the Software source and
object code. 


                                       31
<PAGE>   39
There have been no patents applied for and no copyrights registered for any part
of the Software, except for those owned by the Company or its subsidiaries.
There are no trademark rights of any person in the Software, except for those
owned by the Company or its subsidiaries.

         (e)      All copies of the Software embodied in physical form will be
delivered to Parent at the Closing.

         SECTION 4.23 Year 2000. (a) To the Company's knowledge, none of the
Systems that are used or relied on by the Company or by any of its subsidiaries
in the conduct of their respective businesses will malfunction, will cease to
function, will generate incorrect data, or will provide incorrect results when
processing, providing, and/or receiving (i) date-related data in, into, or
between the twentieth and twenty-first centuries or (ii) date-related data in
connection with any valid date in the twentieth or twenty-first centuries.

         (b)      To the Company's knowledge, none of the products and services
that are or have been sold, licensed, rendered, or otherwise provided or offered
by the Company or by any of its subsidiaries in the conduct of their respective
businesses will malfunction, will cease to function, will generate incorrect
data, or will produce incorrect results when processing, providing, and/or
receiving (i) date-related data in, into, or between the twentieth and
twenty-first centuries or (ii) date-related data in connection with any valid
date in the twentieth or twenty-first centuries; and neither the Company nor any
of its subsidiaries is or will be subject to claims or liabilities arising from
any such malfunction, cessation of function, generation of incorrect data, or
production of incorrect results.

         (c)      Neither the Company nor any of its subsidiaries has made other
representations or warranties regarding the ability of any product or service
that is or has been sold, licensed, rendered, or otherwise provided or offered
by the Company or by any of its subsidiaries, or of any of the Systems used by
the Company or any of its subsidiaries, in the conduct of their respective
businesses to operate without malfunction, to operate without ceasing to
function, to generate correct data, and to produce correct results when
processing, providing, and/or receiving (i) date-related data in, into, and
between the twentieth and twenty-first centuries and (ii) date-related data in
connection with any valid date in the twentieth and twenty-first centuries.

         (d)      Based on a comprehensive inquiry of all material suppliers and
service providers of the Company and its subsidiaries, neither the Company nor
any of its subsidiaries knows of any inability on the part of any such supplier
to timely ensure that its own (and its material suppliers' and service
providers') Systems continue to operate without malfunction, to operate without
ceasing to function, to generate correct data, and to produce correct results
when processing, providing, and/or receiving (i) date-related data into and
between the twentieth and twenty-first centuries and (ii) date-related data in
connection with any valid date in the twentieth and twenty-first centuries.


                                       32
<PAGE>   40
         (e)      For the purposes of this Agreement, "SYSTEMS" means any and
all hardware, software and firmware used by the Company or any of its
subsidiaries in the course of their respective businesses, including (i) any and
all source and object code; (ii) databases and compilations, including any and
all data and collections of data, whether machine readable or otherwise; (iii)
billing, reporting, and other management information systems; (iv) all
descriptions, flow-charts, and other work product used to design, plan,
organize, and develop any of the foregoing; (v) all content contained on any
Internet site(s) maintained by the Company or any of its subsidiaries; and (vi)
all documentation, including user manuals and training materials, relating to
any of the foregoing.

         SECTION 4.24 Opinion of Financial Advisor. The Financial Advisor has
delivered to the Company Board its opinion, dated the date of this Agreement, to
the effect that, as of such date, the consideration to be received in the Offer
and the Merger by the Company's stockholders is fair to the Company's
stockholders from a financial point of view, and such opinion has not been
withdrawn or modified. The Company has been authorized by the Financial Advisor
to permit the inclusion of such opinion in its entirety in the Offer Documents,
the Schedule 14D-9, and the Proxy Statement, so long as such inclusion is in
form and substance reasonably satisfactory to the Financial Advisor and its
counsel.

         SECTION 4.25 Brokers. No broker, finder, or investment banker (other
than the Financial Advisor, a true and correct copy of whose engagement
agreement has been provided to Parent) is entitled to any brokerage, finder's,
or other fee or commission or expense reimbursement in connection with the
transactions contemplated by this Agreement based upon arrangements made by and
on behalf of the Company or any of its subsidiaries or affiliates.

         SECTION 4.26 Product Liability; Recalls. (a) Except as set forth in the
Company SEC Reports filed prior to the date hereof or on Schedule 4.26 of the
Company Disclosure Schedule, (i) there is no notice, demand, claim, action,
suit, inquiry, hearing, proceeding, notice of violation, or investigation of a
civil, criminal, or administrative nature (collectively, "Notices") pending, or
to the Company's knowledge, threatened before any domestic or foreign
Governmental Entity in which a Product is alleged to have a Defect or relating
to or resulting from any alleged failure to warn or from any alleged breach of
express or implied warranties or representations, nor, to the Company's
knowledge, is there any valid basis for any such demand, claim, action, suit,
inquiry, hearing, proceeding, notice of violation, or investigation; (ii) no
Notice would, if adversely determined, have, individually or in the aggregate, a
Material Adverse Effect on the Company; (iii) there has not been any recall,
rework, retrofit, or post-sale general consumer warning since the Company
Balance Sheet Date (collectively, "RECALLS") of any Product, or, to the
Company's knowledge, any investigation or consideration of or decision made by
any person concerning whether to undertake or not to undertake any Recalls and
neither the Company nor any of its subsidiaries has received any Notice from any
domestic or foreign Governmental Entity or any other person in respect of the
foregoing; and (iv) there are currently no material defects in design,
manufacturing, materials, or workmanship, including, any failure to warn, or any
breach of express or implied warranties or representations, which involve any
Product that accounts for a material portion of the Company's sales.


                                       33
<PAGE>   41

         (b)      Section 4.26 of the Company Disclosure Schedule sets forth all
Notices received by the Company or its subsidiaries since the Company Balance
Sheet Date and the Company's best estimate of the reserves provided therefor.

         (c)      As used herein, (i) "DEFECT" means a defect or impurity of any
kind, whether in design, manufacture, processing, or otherwise, including, any
dangerous propensity associated with any reasonably foreseeable use of a
Product, or the failure to warn of the existence of any defect, impurity, or
dangerous propensity; and (ii) "PRODUCT" means any product designed,
manufactured, shipped, sold, marketed, distributed, and/or otherwise introduced
into the stream of commerce by or on behalf of the Company or any of its past or
present subsidiaries.

         SECTION 4.27 Customers and Suppliers. Section 4.27 of the Company
Disclosure Schedule sets forth (a) a list of the ten largest customers of the
Company and its subsidiaries (taken as a whole) based on sales during the fiscal
year ended March 31, 1998, and the nine months ended December 31, 1998, showing
the name of each such customer and the approximate total sales by the Company
and its subsidiaries to each such customer during such periods, and (b) a list
of the ten largest suppliers of the Company and its subsidiaries (taken as a
whole) based on purchases during the fiscal year ended March 31, 1998, and the
nine months ended December 31, 1998, showing the name of each such supplier and
the approximate total purchases by the Company and its subsidiaries from each
such supplier during such periods. Since March 31, 1998, there has not been any
adverse change in the business relationship of the Company or any of its
subsidiaries with any customer or supplier named in Section 4.27 of the Company
Disclosure Schedule, and, as of the date hereof, the Company has no reason to
believe that there will be any such adverse change in the future either as a
result of the consummation of the transactions contemplated by this Agreement or
otherwise.

         SECTION 4.28 Takeover Statute. The Company has taken all action
required to be taken by it in order to exempt this Agreement, the Stockholders
Agreement, and the transactions contemplated hereby and thereby from, and this
Agreement, the Stockholders Agreement, and the transactions contemplated hereby
and thereby (the "COVERED TRANSACTIONS") are exempt from, the requirements of
any "moratorium," "control share," "fair price," "affiliate transaction,"
"business combination," or other antitakeover Laws of any state (collectively,
"TAKEOVER STATUTES"), including Section 203 of the DGCL, or any antitakeover
provision in the Company's certificate of incorporation and bylaws. The
provisions of Section 203 of the DGCL do not apply to the Covered Transactions.

         SECTION 4.29 ISO 9001 and QS-9000 Certifications. Schedule 4.29 of the
Company Disclosure Schedule contains a true, correct, and complete list of all
ISO 9000 series and QS-9000 series certifications currently held or applied for
by the Company and/or its subsidiaries, showing in respect of each such
certification the specific certification, the current status, the facility, the
operation concerned, and the certifying organization or other person.


                                       34
<PAGE>   42
                                    ARTICLE V
                         REPRESENTATIONS AND WARRANTIES
                             OF PARENT AND MERGERSUB

         Except as set forth in the disclosure schedule delivered by Parent to
the Company prior to the execution of this Agreement (the "PARENT DISCLOSURE
SCHEDULE") (each section of which qualifies the correspondingly numbered
representation and warranty or covenant to the extent specified therein), Parent
and MergerSub hereby jointly and severally represent and warrant to the Company
as follows:

         SECTION 5.1 Organization. Each of Parent and MergerSub is a corporation
duly organized, validly existing, and in good standing under the Laws of the
jurisdiction of its incorporation and has all requisite corporate power and
authority to own, lease, and operate its properties and to carry on its
businesses as now conducted or proposed by Parent to be conducted, except where
the failure to be duly organized, existing, and in good standing or to have such
power and authority would not reasonably be expected to have, individually or in
the aggregate, a Material Adverse Effect on Parent.

         SECTION 5.2 Authority Relative to This Agreement. (a) Each of Parent
and MergerSub has all necessary corporate power and authority to execute and
deliver this Agreement and to consummate the transactions contemplated hereby.
No other corporate proceedings on the part of Parent or MergerSub are necessary
to authorize this Agreement or to consummate the transactions contemplated
hereby. This Agreement has been duly and validly executed and delivered by each
of Parent and MergerSub and constitutes a valid, legal, and binding agreement of
each of Parent and MergerSub, enforceable against each of Parent and MergerSub
in accordance with its terms.

         (b)      The Boards of Directors of Parent (the "PARENT BOARD") and
MergerSub and Parent as the sole stockholder of MergerSub have duly and validly
authorized the execution and delivery of this Agreement and the consummation of
the transactions contemplated hereby, and taken all corporate actions required
to be taken by such Boards of Directors and Parent as the sole stockholder of
MergerSub for the consummation of the transactions.

         SECTION 5.3 Proxy Statement; Offer Documents. The Offer Documents and
any other documents to be filed by Parent or MergerSub with the SEC or any other
Government Entity in connection with the Merger and the other Transactions will
(in the case of the Offer Documents and any such other documents filed with the
SEC under the Securities Act or the Exchange Act) comply as to form in all
material respects with the requirements of the Securities Act and the Exchange
Act, respectively, and will not, on the date of filing with the SEC or, in the
case of the Proxy Statement, on the date the Proxy Statement is first mailed to
stockholders of the Company, contain any untrue statement of a material fact, or
omit to state any material fact required to be stated therein or necessary in
order to make the statements made therein, in the light of the circumstances
under which they are made, not misleading or shall, at the time of the Company
Stockholder Meeting or at the Effective Time, omit to state any material fact
necessary 


                                       35
<PAGE>   43
to correct any statement in any earlier communication in respect of the
solicitation of proxies for the Company Stockholder Meeting which shall have
become false or misleading in any material respect. Notwithstanding the
foregoing provisions of this Section 5.3, neither Parent nor MergerSub makes any
representation or warranty in respect of the statements made in any of the
foregoing documents based on and in conformity with information supplied by or
on behalf of the Company specifically for inclusion therein.

         SECTION 5.4 Consents and Approvals; No Violations. Except for filings,
permits, authorizations, consents, and approvals as may be required under, and
other applicable requirements of, the Securities Act, the Exchange Act, state
securities or blue sky Laws, the HSR Act, the German Cartel Act, and the filing
and recordation of the Certificate of Merger as required by the DGCL, no filing
with or notice to, and no permit, authorization, consent, or approval of, any
Governmental Entity is necessary for the execution and delivery by Parent or
MergerSub of this Agreement or the consummation by Parent or MergerSub of the
Transactions contemplated hereby, except where the failure to obtain such
permits, authorizations, consents, or approvals or to make such filings or give
such notice do not or would not reasonably be expected to have, individually or
in the aggregate, a Material Adverse Effect on Parent. Neither the execution,
delivery, and performance of this Agreement by Parent or MergerSub nor the
consummation by Parent or MergerSub of the Transactions contemplated hereby will
(i) conflict with or result in any breach of any provision of the respective
certificate of incorporation or bylaws of Parent or MergerSub, (ii) result in a
violation or breach of, or constitute (with or without due notice, or lapse of
time, or both) a default (or give rise to any right of termination, amendment,
cancellation, or acceleration or Lien) under, any of the terms, conditions, or
provisions of any note, bond, mortgage, indenture, lease, license, contract,
agreement, or other instrument or obligation to which Parent or MergerSub is a
party or by which any of them or any of their respective assets or properties
may be bound, or (iii) violate any Law applicable to Parent or MergerSub or any
of their respective assets or properties, except in the case of clause (ii) or
(iii) for violations, breaches, or defaults which do not or would not reasonably
be expected to have, individually or in the aggregate, a Material Adverse Effect
on Parent.

         SECTION 5.5 No Prior Activities. Except for obligations incurred in
connection with its incorporation or organization or the negotiation and
consummation of this Agreement and the transactions contemplated hereby,
MergerSub has neither incurred any obligation or liability nor engaged in any
business or activity of any type or kind whatsoever or entered into any
agreement or arrangement with any person.

         SECTION 5.6 Brokers. No broker, finder, or investment banker is
entitled to any brokerage, finder's, or other fee or commission in connection
with the transactions contemplated by this Agreement based upon arrangements
made by and on behalf of Parent, MergerSub, or any of their affiliates.


                                       36
<PAGE>   44
                                   ARTICLE VI
                    COVENANTS RELATED TO CONDUCT OF BUSINESS

         SECTION 6.1 Conduct of Business of the Company. Except as contemplated
by this Agreement, during the period from the date hereof to the Effective Time,
the Company will, and will cause each of its subsidiaries to, conduct its
operations in the ordinary and usual course of business consistent with past
practice and, to the extent consistent therewith, with no less diligence and
effort than would be applied in the absence of this Agreement, seek to preserve
intact its current business organizations, seek to keep available the service of
its current officers and employees and seek to preserve its relationships with
customers, suppliers, and others having business dealings with it to the end
that goodwill and ongoing businesses shall be unimpaired at the Effective Time.
Without limiting the generality of the foregoing, and except as otherwise
expressly provided in this Agreement, prior to the Effective Time, neither the
Company nor any of its subsidiaries will, without the prior written consent of
Parent:

         (a)      amend its certificate of incorporation or bylaws (or other
similar organizational or governing instrument);

         (b)      authorize for issuance, issue, sell, deliver, or agree or
commit to issue, sell, or deliver (whether through the issuance or granting of
options, warrants, commitments, subscriptions, rights to purchase, or otherwise)
any stock of any class or any other securities convertible into or exchangeable
for any stock or any equity equivalents (including any stock options or stock
appreciation rights), except for (i) the issuance or sale of Shares pursuant to
outstanding Company Stock Options or Company Warrants or the Company Stock
Purchase Plan and (ii) the repurchase by the Company of all of the outstanding
shares of capital stock of its German Subsidiary not owned by the Company
pursuant to the Subsidiary Stock Purchase Agreement;

         (c)      (i) split, combine, or reclassify any shares of its capital
stock; (ii) declare, set aside or pay any dividend or other distribution
(whether in cash, stock, or property or any combination thereof) in respect of
its capital stock; (iii) make any other actual, constructive, or deemed
distribution in respect of any shares of its capital stock or otherwise make any
payments to stockholders in their capacity as such; or (iv) redeem, repurchase,
or otherwise acquire any of any securities of the Company or any of its
subsidiaries (other than the repurchase by the Company of all of the outstanding
shares of capital stock of its German Subsidiary not owned by the Company
pursuant to the Subsidiary Stock Purchase Agreement);

         (d)      adopt a plan of complete or partial liquidation, dissolution,
merger, consolidation, restructuring, recapitalization, or other reorganization
of the Company or any of its subsidiaries (other than the Merger);

         (e)      alter through merger, liquidation, reorganization,
restructuring, or in any other fashion the corporate structure or ownership of
any subsidiary of Company (other than the 


                                       37
<PAGE>   45
purchase by the Company of all of the outstanding shares of capital stock of its
German Subsidiary not owned by the Company pursuant to the Subsidiary Stock
Purchase Agreement);

         (f)      (i) incur or assume any additional long-term or short-term
debt or issue any debt securities; (ii) assume, guarantee, endorse, or otherwise
become liable or responsible (whether directly, contingently, or otherwise) for
the obligations of any other person; (iii) make any loans, advances, or capital
contributions to, or investments in, any other person (other than to the wholly
owned subsidiaries of the Company or customary loans or advances to employees in
the ordinary and usual course of business consistent with past practice and in
amounts not material to the maker of such loan or advance); (iv) pledge or
otherwise encumber shares of capital stock of the Company or its subsidiaries;
or (v) mortgage or pledge any of its material assets, tangible or intangible, or
create or suffer to exist any material Lien thereupon;

         (g)      acquire, sell, lease, or dispose of any assets outside the
ordinary and usual course of business consistent with past practice or any
assets which in the aggregate are material to the Company and its subsidiaries
taken as a whole, enter into any commitment or transaction outside the ordinary
and usual course of business consistent with past practice, grant any exclusive
distribution rights, grant any license, right to use, or covenant not to sue in
respect of any Intellectual Property, or disclose any trade secrets or other
confidential proprietary information of the Company or any of its subsidiaries
to any third person (other than the transactions contemplated hereby);

         (h)      except as may be required as a result of a change in Law or in
GAAP, change any of the accounting principles or practices used by it;

         (i)      revalue in any material respect any of its assets, including
writing down the value of inventory or writing-off notes or accounts receivable
other than in the ordinary and usual course of business consistent with past
practice or as required by GAAP;

         (j)      (i) acquire (by merger, consolidation, or acquisition of stock
or assets) any corporation, partnership, or other business organization or
division thereof or any equity interest therein (other than the repurchase by
the Company of all of the outstanding shares of capital stock of its German
Subsidiary not owned by the Company pursuant to the Subsidiary Stock Purchase
Agreement); (ii) enter into or amend any Material Contract; (iii) authorize any
new capital expenditures which, individually, are in excess of $250,000 (or the
foreign currency equivalent thereof) or, in the aggregate, are in excess of
$1,000,000 (or the foreign currency equivalent thereof); or (iv) enter into or
amend any contract, agreement, commitment, or arrangement providing for the
taking of any action that would be prohibited hereunder;

         (k)      make or revoke any Tax election, or settle or compromise any
Tax liability, or change (or make a request to any taxing authority to change)
any aspect of its method of accounting for Tax purposes;


                                       38
<PAGE>   46
         (l)      pay, discharge, or satisfy any material claims, liabilities,
or obligations (absolute, accrued, asserted or unasserted, contingent, or
otherwise), other than the payment, discharge, or satisfaction in the ordinary
and usual course of business consistent with past practice of liabilities
reflected or reserved against in the consolidated financial statements of the
Company and its subsidiaries or incurred in the ordinary and usual course of
business consistent with past practice or waive the benefits of, or agree to
modify in any manner, any confidentiality, standstill, or similar agreement to
which the Company or any of its subsidiaries is a party;

         (m)      settle or compromise any pending or threatened claim, action,
suit, or proceeding, relating to the transactions contemplated hereby;

         (n)      enter into any agreement or arrangement that limits or
otherwise restricts the Company or any of its subsidiaries or any successor
thereto or that would, after the Effective Time, limit or restrict the Surviving
Corporation and its affiliates (including Parent) or any successor thereto, from
engaging or competing in any line of business or in any geographic area;

         (o)      fail to comply in any material respect with any Law
(including, any Environmental Law) applicable to the Company, its subsidiaries,
or their respective assets;

         (p)      amend, modify, alter, or terminate the Subsidiary Stock
Purchase Agreement as in effect on the date hereof or any supply arrangements
between the Company (or any of its subsidiaries) and Nagano Keiki Co., Ltd.;

         (q)      enter into any direct or indirect arrangements for financial
or other subsidies with any domestic or foreign Governmental Entity or other
person;

         (r)      make any change to, or amend in any way, the contracts,
salaries, wages, or other compensation (including, any completion bonuses or
change of control payments) of any officer, director, employee, agent, or other
similar representative of the Company or any of its subsidiaries, other than
changes or amendments that (i) are made in the ordinary course of business and
consistent with past practice and (ii) do not and will not result in increases,
in the aggregate, of more than five percent in the salary, wages, and other
compensation of any such person;

         (s)      adopt, enter into, amend, alter, or terminate (partially or
completely) any Benefit Plan or Employee Arrangement except as contemplated by
this Agreement or to the extent required by applicable Law;

         (t)      enter into any contract with an officer, director, employee,
agent, or other similar representative of the Company or any of its subsidiaries
that is not terminable, without penalty or other liability, upon not more than
60 calendar days' notice; or

         (u)      take, propose to take, or agree in writing or otherwise to
take, any of the actions described in Sections 6.1(a) through 6.1(t) or any
action which would make any of the representations or warranties of the Company
contained in this Agreement untrue or incorrect.


                                       39
<PAGE>   47
         SECTION 6.2 Access to Information. (a) Between the date hereof and the
Effective Time, the Company will give Parent and MergerSub and their authorized
representatives (including, counsel, financial advisors, auditors, and
environmental consultants) reasonable access during normal business hours to all
employees, plants, offices, warehouses, and other facilities and to all books
and records of the Company and its subsidiaries, will permit Parent and
MergerSub to make such inspections as Parent and MergerSub may reasonably
require (including, any environmental audit, investigation, or study) and will
cause the Company's officers and those of its subsidiaries to furnish Parent and
MergerSub with such financial and operating data and other information in
respect of the business, properties, and personnel of the Company and its
subsidiaries as Parent or MergerSub may from time to time reasonably request,
provided that no investigation pursuant to this Section 6.2(a) shall affect or
be deemed to modify any of the representations or warranties made by the
Company.

         (b)      Between the date hereof and the Effective Time, the Company
shall furnish to Parent and MergerSub (i) within five business days after the
delivery thereof to management, such monthly financial statements and data as
are regularly prepared for distribution to Company management, (ii) at the
earliest time they are available, such quarterly and annual financial statements
as are prepared for the Company's SEC filings, which (in the case of this clause
(ii)), shall be in accordance with the books and records of the Company, and
(iii) as soon as available but in no event later than May 30, 1999, the complete
consolidated financial statements of the Company and its subsidiaries for the
fiscal year ended March 31, 1999, including footnotes, prepared in accordance
with GAAP and reviewed by (but excluding the opinion of) the Company's
independent auditors.

         (c)      Each of Parent and MergerSub will hold and will cause its
authorized representatives to hold in confidence all documents and information
concerning the Company and its subsidiaries furnished to Parent or MergerSub in
connection with the transactions contemplated by this Agreement pursuant to the
terms of that certain agreement entered into between the Company and Parent
dated March 2, 1999 (the "CONFIDENTIALITY AGREEMENT"). Notwithstanding the
foregoing, the Company shall not be required to provide or disclose to Parent or
MergerSub any documents or materials relating to any Acquisition Proposal made
prior to the date hereof.

                                   ARTICLE VII
                              ADDITIONAL AGREEMENTS

         SECTION 7.1 Company Stockholder Meeting, Proxy Statement. (a) If
required by applicable Law in order to consummate the Merger, the Company,
acting through the Company Board, shall, in accordance with applicable Law, its
certificate of incorporation, and bylaws:

                  (i)      as promptly as practicable following the acceptance
         for payment and purchase of Shares by MergerSub pursuant to the Offer
         duly, call, give notice of, convene, and hold a special meeting of its
         stockholders (the "COMPANY STOCKHOLDER 


                                       40
<PAGE>   48
         MEETING") for the purposes of considering and taking action upon the
         approval of the Merger and the approval and adoption of this Agreement;

                  (ii)     prepare and file with the SEC a preliminary proxy or
         information statement relating to the Merger and this Agreement and (x)
         obtain and furnish the information required to be included by the SEC
         in the Proxy Statement and, after consultation with Parent, respond
         promptly to any comments made by the SEC in respect of the preliminary
         proxy or information statement and cause a definitive proxy or
         information statement, including any amendment or supplement thereto to
         be mailed to its stockholders at the earliest practicable date;
         provided, however, that no amendment or supplement to the Proxy
         Statement will be made by the Company without consultation with Parent
         and its counsel and (y) use its reasonable best efforts to obtain the
         necessary approvals of the Merger and this Agreement by its
         stockholders; and

                  (iii)    unless this Agreement has been terminated in
         accordance with Article IX, subject to its rights pursuant to Section
         7.3, include in the Proxy Statement the recommendation of the Company
         Board that stockholders of the Company vote in favor of the approval of
         the Merger and the approval and adoption of this Agreement.

         (b)      Parent shall vote, or cause to be voted, all of the Shares
then owned by it, MergerSub, or any of its other subsidiaries in favor of the
approval and adoption of this Agreement.

         (c)      Notwithstanding any other provision of this Section 7.1, in
the event that Parent, MergerSub, and any of its other subsidiaries shall
acquire in the aggregate a number of the outstanding shares of each class of
capital stock of the Company, pursuant to the Offer or otherwise, sufficient to
enable MergerSub or the Company to cause the Merger to become effective under
applicable Law without a meeting of stockholders of the Company, the parties
hereto shall, at the request of Parent and subject to Article VIII, take all
necessary and appropriate action to cause the Merger to become effective as soon
as practicable after the consummation of such acquisition, without a meeting of
stockholders of the Company, in accordance with Section 253 of the DGCL.

         SECTION 7.2 Reasonable Best Efforts. (a) Subject to the terms and
conditions of this Agreement, each party will use its reasonable best efforts to
take, or cause to be taken, all actions and to do, or cause to be done, all
things necessary, proper, or advisable under applicable Laws to consummate the
Offer and the Merger and the other Transactions contemplated by this Agreement.
In furtherance and not in limitation of the foregoing, each party hereto shall
(i) make an appropriate filing of a Notification and Report Form pursuant to the
HSR Act in respect of the transactions contemplated hereby as promptly as
practicable and in any event within ten business days of the date hereof and to
supply as promptly as practicable any additional information and documentary
material that may be requested pursuant to the HSR Act and use its reasonable
best efforts to take, or cause to be taken, all other actions consistent with
this Section 7.2 necessary to cause the expiration or termination of the
applicable waiting periods under the HSR Act as soon 


                                       41
<PAGE>   49
as practicable, and (ii) make all appropriate filings pursuant to the German
Cartel Act in respect of the Transactions contemplated hereby as promptly as
practicable and in any event within ten business days of the date hereof and to
supply as promptly as practicable any additional information and documentary
material that may be requested pursuant to the German Cartel Act and use its
reasonable best efforts to take, or cause to be taken, all other actions
consistent with this Section 7.2 necessary to cause the expiration or
termination of the applicable waiting periods under the German Cartel Act as
soon as practicable.

         (b)      Each of Parent and the Company shall, in connection with the
efforts referenced in Section 7.2(a) to obtain all requisite approvals and
authorizations for the transactions contemplated by this Agreement under the HSR
Act, the German Cartel Act, or any other Antitrust Law, use its reasonable best
efforts to (i) cooperate in all respects with each other in connection with any
filing or submission and in connection with any investigation or other inquiry,
including any proceeding initiated by a private party; and (ii) keep the other
party informed in all material respects of any material communication received
by such party from, or given by such party to, the Federal Trade Commission (the
"FTC"), the Antitrust Division of the Department of Justice (the "DOJ"), the
Bundeskartellamt (i.e., the "GERMAN FEDERAL CARTEL OFFICE"), or any other
domestic or foreign Governmental Entity and of any material communication
received or given in connection with any proceeding by a private party, in each
case regarding any of the transactions contemplated hereby. The Company shall
permit Parent to review any material communication given by the Company to, and
consult with Parent in advance of any meeting or conference with, the FTC, the
DOJ, the German Federal Cartel Office, or any such other domestic or foreign
Governmental Entity or, in connection with any proceeding by a private party,
with any other person, and to the extent permitted by the FTC, the DOJ, the
German Federal Cartel Office, or such other applicable domestic or foreign
Governmental Entity or other person, give Parent the opportunity to attend and
participate in such meetings and conferences. For purposes of this Agreement,
"ANTITRUST LAW" means the Sherman Act, as amended, the Clayton Act, as amended,
the HSR Act, the Federal Trade Commission Act, as amended, the German Cartel
Act, and all other Laws that are designed or intended to prohibit, restrict, or
regulate actions having the purpose or effect of monopolization or restraint of
trade or lessening of competition through merger or acquisition.

         (c)      In furtherance and not in limitation of the covenants of the
parties contained in Sections 7.2(a) and (b), each of Parent and the Company
shall use its reasonable best efforts to resolve such objections if any, as may
be asserted by a Governmental Entity or other person in respect of the
transactions contemplated hereby under any Antitrust Law. In connection with the
foregoing, if any administrative or judicial action or proceeding, including any
proceeding by a private party, is instituted (or threatened to be instituted)
challenging any transaction contemplated by this Agreement as violative of any
Antitrust Law, each of Parent and the Company shall cooperate in all respects
with each other and use its respective reasonable best efforts to contest and
resist any such action or proceeding and to have vacated, lifted, reversed, or
overturned any decree, judgment, injunction, or other order, whether temporary,
preliminary, or permanent, that is in effect and that prohibits, prevents, or
restricts consummation of the transactions contemplated by this Agreement.
Notwithstanding the foregoing or any other 


                                       42
<PAGE>   50
provision of this Agreement, nothing in this Section 7.2 shall (i) limit a
party's right to terminate this Agreement pursuant to Section 9.1(b) so long as
such party has up to then complied in all material respects with its obligations
under this Section 7.2, or (ii) require Parent to dispose or hold separate any
part of its or the Company's business or operations (or a combination of
Parent's and the Company's business or operations), or agree not to compete in
any geographic area or line of business.

         (d)      The Company and Parent agree that in connection with any
litigation which may be brought against the Company or its directors relating to
the transactions contemplated hereby, the Company will keep Parent, and any
counsel which Parent may retain at its own expense, informed of the course of
such litigation, to the extent Parent is not otherwise a party thereto, and the
Company agrees that it will consult with Parent prior to entering into any
settlement or compromise of any such litigation; provided, however, that no such
settlement or compromise will be entered into without Parent's prior written
consent, which consent shall not be unreasonably withheld.

         SECTION 7.3 Acquisition Proposals. (a) From the date hereof until the
termination hereof and except as expressly permitted by the following provisions
of this Section 7.3, the Company will not, nor will it permit any of its
subsidiaries to, nor will it authorize or direct any officer, director, or
employee of or any investment banker, attorney, accountant, or other advisor or
representative of, the Company or any of its subsidiaries to, directly or
indirectly, (i) solicit, initiate, or encourage the submission of any
Acquisition Proposal or (ii) participate in any discussions or negotiations
regarding, or furnish to any person any information in respect of, or take any
other action to facilitate, any Acquisition Proposal or any inquiries or the
making of any proposal that constitutes, or may reasonably be expected to lead
to, any Acquisition Proposal; provided, however, that nothing contained in this
Section 7.3(a) shall prohibit the Company Board from furnishing information to,
or entering into discussions or negotiations with, any person that makes an
unsolicited bona fide written Acquisition Proposal if, and only to the extent
that (A) the Company Board, after consultation with independent legal counsel,
determines in good faith that such action is necessary for the Company Board to
comply with its fiduciary duties to the Company's stockholders under applicable
Law, (B) the Company Board determines in good faith that such Acquisition
Proposal, if accepted, is reasonably likely to be consummated taking into
account all legal, financial, regulatory, and other aspects of the proposal and
the person making the proposal, and believes in good faith, after consolation
with its Financial Advisor, that such Acquisition Proposal would, if
consummated, result in a transaction more favorable to the Company's
stockholders from a financial point of view than the Offer and the Merger (any
such more favorable Acquisition Proposal being referred to herein as a "SUPERIOR
PROPOSAL"), and (C) prior to taking such action, the Company (x) provides
reasonable notice to Parent to the effect that it is taking such action and (y)
receives from such person an executed confidentiality/standstill agreement in
reasonably customary form and in any event containing terms at least as
stringent as those contained in the Confidentiality Agreement between Parent and
the Company. Prior to providing any information to or entering into discussions
or negotiations with any person in connection with an Acquisition Proposal by
such person, the Company shall notify Parent of any Acquisition Proposal
(including, the material 


                                       43
<PAGE>   51
terms and conditions thereof and the identity of the person making it) as
promptly as practicable (but in no case later than 24 hours) after its receipt
thereof, and shall provide Parent with a copy of any written Acquisition
Proposal or amendments or supplements thereto, and shall thereafter inform
Parent on a prompt basis of the status of any discussions or negotiations with
such third party, and any material changes to the terms and conditions of such
Acquisition Proposal, and shall promptly give Parent a copy of any information
delivered to such person which has not previously been reviewed by Parent.
Immediately after the execution and delivery of this Agreement, the Company
will, and will cause its subsidiaries and affiliates, and their respective
officers, directors, employees, investment bankers, attorneys, accountants, and
other agents and representatives to, cease and terminate any existing
activities, discussions, or negotiations with any parties conducted heretofore
in respect of any possible Acquisition Proposal and shall notify each party that
it, or any officer, director, investment advisor, financial advisor, attorney,
or other agent or representative retained by it, has had discussions with during
the 30 days prior to the date of this Agreement that the Company Board no longer
seeks the making of any Acquisition Proposal. The Company shall take all
necessary steps to promptly inform the individuals or entities referred to in
the first sentence of this Section 7.3(a) of the obligations undertaken in this
Section 7.3(a).

         (b)      The Company Board will not withdraw or modify, or propose to
withdraw or modify, in a manner adverse to Parent, its approval or
recommendation of this Agreement, the Offer, or the Merger unless the Company
Board after consultation with independent legal counsel, determines in good
faith that such action is necessary for the Company Board to comply with the
fiduciary duties to the Company's stockholders under applicable Law; provided,
however, that the Company Board may not approve or recommend (and in connection
therewith, withdraw or modify its approval or recommendation of this Agreement,
the Offer, or the Merger) an Acquisition Proposal unless such an Acquisition
Proposal is a Superior Proposal (and the Company shall have first complied with
its obligations set forth in Section 9.1(d)(i)) and unless it shall have first
consulted with independent legal counsel, and have determined that such action
is necessary for the Company Board to comply with its fiduciary duties to the
Company's stockholders. Nothing contained in this Section 7.3(b) shall prohibit
the Company from taking and disclosing to its stockholders a position
contemplated by Rule 14e-2(a) promulgated under the Exchange Act or from making
any disclosure to the Company's stockholders which, in the good faith reasonable
judgment of the Company Board, after consultation with independent legal
counsel, is required under applicable Law; provided, however, that except as
otherwise permitted in this Section 7.3(b), the Company does not withdraw or
modify, or propose to withdraw or modify, its position in respect of the Offer
or the Merger, or approve or recommend, or propose to approve or recommend, an
Acquisition Proposal. Notwithstanding any other provision of this Agreement to
the contrary, any action by the Company Board permitted by, and taken in
accordance with, this Section 7.3(b) shall not constitute a breach of this
Agreement by the Company. Nothing in this Section 7.3(b) shall (i) permit the
Company to terminate this Agreement (except as provided in Article IX) or (ii)
affect any other obligations of the Company under this Agreement.


                                       44
<PAGE>   52
         SECTION 7.4 Publicity. The initial press releases in respect of the
execution of this Agreement shall be acceptable to Parent and the Company and
shall be in the form of ANNEX B hereto. Thereafter, so long as this Agreement is
in effect, neither the Company, Parent, nor any of their respective affiliates
shall issue or cause to be issued the publication of any press release in
respect of the Offer, the Merger, this Agreement, or the transactions
contemplated hereby without the prior consultation with the other party, except
as may be required by applicable Law or any listing agreement with a national
securities exchange or national securities quotation system.

         SECTION 7.5 Indemnification; Directors' and Officers' Insurance. (a)
From and after the Effective Time, the Surviving Corporation shall, and Parent
shall cause the Surviving Corporation to the fullest extent permitted by
applicable Law, indemnify, defend, and hold harmless each person who is now, or
has been at any time prior to the date hereof, or who becomes prior to the
Effective Time, a director, officer, or employee of the Company or any
subsidiary thereof (each an "INDEMNIFIED Party" and, collectively, the
"INDEMNIFIED PARTIES") against all losses, expenses (including, reasonable
attorneys' fees and expenses), claims, damages, or liabilities or, subject to
the proviso of the next succeeding sentence, amounts paid in settlement, arising
out of actions or omissions occurring at or prior to the Effective Time and
whether asserted or claimed prior to, at, or after the Effective Time that are
in whole or in part (i) based on, or arising out of the fact that such person is
or was a director, officer, or employee of the Company or such subsidiary
thereof or (ii) based on, arising out of, or pertaining to the transactions
contemplated by this Agreement. In the event of any such loss, expense, claim,
damage, or liability (whether or not arising before the Effective Time), (i) the
Surviving Corporation shall pay the reasonable fees and expenses of counsel
selected by the Indemnified Parties, which counsel shall be reasonably
satisfactory to the Surviving Corporation, promptly after statements therefor
are received and otherwise advance to such Indemnified Party upon request
reimbursement of documented expenses reasonably incurred, in either case to the
extent not prohibited by DGCL and upon receipt of any affirmation and
undertaking required by the DGCL, (ii) the Surviving Corporation will cooperate
in the defense of any such matter and (iii) any determination required to be
made in respect of whether an Indemnified Party's conduct complies with the
standards set forth under the DGCL and the Surviving Corporation's certificate
of incorporation or bylaws shall be made by independent counsel mutually
acceptable to the Surviving Corporation and the Indemnified Party; provided,
however, that the Surviving Corporation shall not be liable for any settlement
effected without its written consent (which consent shall not be unreasonably
withheld). The Indemnified Parties as a group may retain only one law firm in
respect of each related matter except to the extent there is, in the opinion of
counsel to an Indemnified Party, under applicable standards of professional
conduct, a conflict on any significant issue between positions of any two or
more Indemnified Parties.

         (b)      In the event the Surviving Corporation or any of its
successors or assigns (i) consolidates with or merges into any other person and
shall not be the continuing or surviving corporation or entity or such
consolidation or merger or (ii) transfers all or substantially all of its assets
and properties to any person, then and in either such case, proper provision
shall be made 


                                       45
<PAGE>   53
so that the successors and assigns of the Surviving Corporation shall assume the
obligations set forth in this Section 7.5.

         (c)      To the fullest extent permitted by Law, from and after the
Effective Time, all rights to indemnification now existing in favor of the
employees, agents, directors, or officers of the Company and its subsidiaries in
respect of their activities as such prior to the Effective Time, as provided in
the Company's certificate of incorporation or bylaws, in effect on the date
thereof or otherwise in effect on the date hereof, shall survive the Merger and
shall continue in full force and effect for a period of not less than six years
from the Effective Time.

         (d)      The provisions of this Section 7.5 are intended to be for the
benefit of, and shall be enforceable by, each Indemnified Party, his or her
heirs, and his or her representatives.

         SECTION 7.6 Notification of Certain Matters. The Company shall give
prompt notice to Parent and MergerSub, and Parent and MergerSub shall give
prompt notice to the Company, of (i) the occurrence or nonoccurrence of any
event the occurrence or nonoccurrence of which would be likely to cause any
representation or warranty contained in this Agreement to be untrue or
inaccurate at or prior to the Effective Time, (ii) any material failure of the
Company, Parent, or MergerSub, as the case may be, to comply with or satisfy any
covenant, condition, or agreement to be complied with or satisfied by it
hereunder, (iii) any notice of, or other communication relating to, a default or
event which, with notice, lapse of time, or both, would become a default which
could reasonably be expected to have a Material Adverse Effect on the Company,
Parent, or MergerSub, as the case may be, received by it or any of its
subsidiaries subsequent to the date of this Agreement and prior to the Effective
Time, under any contract or agreement to which it or any of its subsidiaries is
a party or is subject, (iv) any notice or other communication from any third
party alleging that the consent of such third party is or may be required in
connection with the transactions contemplated by this Agreement, or (v) any
Material Adverse Effect in their respective financial conditions, properties,
businesses, results of operations, or prospects, taken as a whole, other than
changes resulting from general economic conditions; provided, however, that the
delivery of any notice pursuant to this Section 7.6 shall not cure such breach
or non-compliance or limit or otherwise affect the remedies available hereunder
to the party receiving such notice.

         SECTION 7.7 Employee Matters. (a) Parent will cause the Surviving
Corporation to honor the obligations of the Company or any of its subsidiaries
under the provisions of all employment, consulting, termination, severance,
change of control, and indemnification agreements set forth in Section 7.7 of
the Company Disclosure Schedule between and among the Company or any of its
subsidiaries and any current or former officer, director, consultant, or
employee of the Company or any of its subsidiaries. The Company shall terminate
and shall cause each of its subsidiaries to terminate prior to the Closing Date
any and all employees of the Company or any of its subsidiaries who do not have
proper work authorization from any applicable Governmental Entity in respect of
their employment with the Company or its subsidiaries.


                                       46
<PAGE>   54
         (b)      At the request of Parent, the Company shall, not less than ten
days prior to the scheduled Closing Date, terminate its 401(k) retirement plan
and complete the distribution of all participants' accounts thereunder
(including, direct roll over of outstanding loans).

         (c)      The Company shall terminate its 1997 Employee Stock Purchase
Plan (the "COMPANY STOCK PURCHASE PLAN"), including all employee salary
deductions in connection therewith, on or before the Closing Date. On the
Closing Date, all accumulated employee salary deductions shall be applied to the
purchase of whole shares of Company Common Stock in accordance with the terms of
the Company Stock Purchase Plan and any remaining employee salary deductions
shall be returned to participants without interest. The shares of Company Common
Stock to be delivered by the Company pursuant to the Company Stock Purchase Plan
shall be converted into cash on the Closing Date in accordance with Article III,
without further action by any participant. Further, the Company shall
immediately amend, effective as of the date hereof, the Company Stock Purchase
Plan to suspend any new offering periods or stock purchases after the date
hereof (and any increases in employee salary deductions thereunder) except
employees currently participating therein may continue to purchase stock in the
current offering period in accordance with their current salary deduction
election or may reduce the amount of their salary deduction election through the
Closing Date. The Company shall promptly notify Parent of any changes in
employee salary deductions and the number of shares of Company Common Stock
hereafter acquired under the Company Stock Purchase Plan.

         (d)      Except as permitted in Section 3.2(a)(ii)(A), the Company
shall not, prior to the Closing Date, accelerate the vesting of any stock
options granted under the Company Option Plans.

         (e)      United States employees of the Company who remain employees of
the Surviving Corporation following the Effective Time ("CONTINUING U.S.
EMPLOYEES") shall, from and after the Effective Time, participate in Parent
benefit plans identified in Section 7.7(e) of the Parent Disclosure Schedule.
Parent reserves the right to change such benefits from time to time. Parent and
the Surviving Corporation will give Continuing U.S. Employees full credit for
purposes of eligibility and vesting under applicable Parent benefit plans and
employee arrangements to the extent each such Continuing U.S. Employee has been
credited with service with the Company or any of its subsidiaries under each
comparable Benefit Plan or Employee Arrangement maintained by the Company
immediately prior to the Effective Time.

         (f)      Parent and the Surviving Corporation will use their respective
reasonable efforts to: (i) waive all limitations as to pre-existing condition
exclusions and waiting periods in respect of participation and coverage
requirements applicable to the Continuing U.S. Employees under any of Parent's
benefit plans or employee arrangements that such Continuing U.S. Employees may
be eligible to participate in after the Effective Time, other than limitations
or waiting periods that are already in effect in respect of such Continuing U.S.
Employees and that have not been satisfied as of the Effective Time under any
Benefit Plan or Employee Arrangement maintained for the Continuing U.S. Employee
immediately prior to the Effective Time, and (ii) provide each Continuing U.S.
Employee with credit for the remaining short plan 


                                       47
<PAGE>   55
year for any co-payments and deductibles paid under each comparable Benefit Plan
or Employee Arrangement maintained by the Company immediately prior to the
Effective Time in satisfying any applicable deductible or co-payment
requirements under any of Parent's benefit plans or employee arrangements that
such Continuing U.S. Employees are eligible to participate in after the
Effective Time.

         SECTION 7.8 SEC Filings. Each of Parent and the Company shall promptly
provide the other party (or its counsel) with copies of all filings made by the
other party or any of its subsidiaries with the SEC or any other state, federal,
or foreign Governmental Entity in connection with this Agreement and the
transactions contemplated hereby.

         SECTION 7.9 Obligations of MergerSub. Parent will take all action
necessary to cause MergerSub to perform its obligations under this Agreement and
to consummate the Merger on the terms and conditions set forth in this
Agreement.

         SECTION 7.10 Anti-Takeover Statutes. If any Takeover Statute is or may
become applicable to the Merger, each of Parent and Company shall take such
actions as are necessary so that the transactions contemplated by this Agreement
may be consummated as promptly as practicable on the terms contemplated hereby
and otherwise act to eliminate or minimize the effects of any Takeover Statute
on the Merger.

         SECTION 7.11 Non-Solicitation and Non-Competition Agreements. As soon
as practicable following the execution of this Agreement, the Company will enter
into Non-Solicitation and Non-Competition Agreements in substantially the form
attached hereto as ANNEX C with the Company stockholders identified in Section
7.11 of the Company Disclosure Schedule.

                                  ARTICLE VIII
                    CONDITIONS TO CONSUMMATION OF THE MERGER

         SECTION 8.1 Conditions to Each Party's Obligations to Effect the
Merger. The respective obligations of each party to consummate the transactions
contemplated by this Agreement are subject to the fulfillment at or prior to the
Effective Time of each of the following conditions, any or all of which may be
waived in whole or in part by the party being benefited thereby, to the extent
permitted by applicable Law:

         (a)      This Agreement shall have been approved and adopted by the
Company Requisite Vote, if required by applicable Law.

         (b)      Any waiting periods applicable to the Merger under the HSR Act
and the German Cartel Act shall have expired or early termination thereof shall
have been granted without limitation, restriction, or condition.

         (c)      There shall not be in effect any Law of any Governmental
Entity of competent jurisdiction, restraining, enjoining, or otherwise
preventing consummation of the 


                                       48
<PAGE>   56
transactions contemplated by this Agreement or permitting such consummation only
subject to any condition or restriction that has or would reasonably be expected
to have, individually or in the aggregate, a Material Adverse Effect on the
Company (or an effect on Parent and its subsidiaries that, were such effect
applied to the Company and its subsidiaries, has or would reasonably be expected
to have, individually or in the aggregate, a Material Adverse Effect on the
Company) and no Governmental Entity shall have instituted any proceeding which
continues to be pending seeking any such Law.

         (d)      MergerSub or its affiliates shall have purchased all Shares
validly tendered and not withdrawn pursuant to the Offer.

                                   ARTICLE IX
                         TERMINATION; AMENDMENT; WAIVER

         SECTION 9.1 Termination. This Agreement may be terminated and the
Merger contemplated herein may be abandoned at any time prior to the Effective
Time, whether before or after approval of matters presented in connection with
the Merger by the stockholders of the Company:

         (a)      By the mutual written consent of Parent and the Company;
provided, however, that if Parent shall have a majority of the directors
pursuant to Section 1.4, such consent of the Company may only be given if
approved by the Continuing Directors.

         (b)      By either of Parent or the Company if (i) a statute, rule, or
executive order shall have been enacted, entered, or promulgated prohibiting the
Transactions on the terms contemplated by this Agreement, or (ii) any
Governmental Entity shall have issued an order, decree, or ruling or taken any
other action (which order, decree, ruling, or other action the parties hereto
shall use their reasonable efforts to lift), in each case permanently
restraining, enjoining, or otherwise prohibiting the Transactions and such
order, decree, ruling, or other action shall have become final and
non-appealable.

         (c)      By either of Parent or the Company if the Offer has not been
consummated by October 31, 1999 (except MergerSub may extend the expiration date
of the Offer through December 31, 1999 as required to comply with any rule,
regulation, or interpretation of the SEC) or the Effective Time shall not have
occurred on or before October 31, 1999; provided, however, that the party
seeking to terminate this Agreement pursuant to this Section 9.1(c) shall not
have breached in any material respect its obligations under this Agreement in
any manner that shall have proximately contributed to the failure to consummate
the Merger on or before such date.

         (d)      By the Company:

                  (i)      if (A) the Company is not in breach of Section 7.3,
         (B) the Merger shall not have been approved by the Company Requisite
         Vote, (C) the Company Board authorizes the Company, subject to
         complying with the terms of this Agreement, to enter 


                                       49
<PAGE>   57
         into a binding written agreement concerning a transaction that
         constitutes a Superior Proposal and the Company notifies Parent in
         writing that it intends to enter into such an agreement, attaching the
         most current version of such agreement to such notice, (D) during the
         five-day period after the Company's notice, the Company shall have
         negotiated with, and shall have caused its respective financial and
         legal advisors to negotiate with, Parent to attempt to make such
         commercially reasonable adjustments in the terms and conditions of this
         Agreement as would enable the Company to proceed with the transactions
         contemplated hereby and (E) the Company Board shall have concluded,
         after considering the results of such negotiations, that any Superior
         Proposal giving rise to the Company's notice continues to be a Superior
         Proposal. The Company may not effect such termination unless
         contemporaneously therewith the Company pays to Parent in immediately
         available funds the fees required to be paid pursuant to Section 9.3.
         The Company agrees (x) that it will not enter into a binding agreement
         referred to in clause (C) above until at least the sixth business day
         after it has provided the notice to Parent required thereby and (y) to
         notify Parent promptly if its intention to enter into a written
         agreement referred to in its notification shall change at any time
         after giving such notification, or;

                  (ii)     if Parent or MergerSub shall have terminated the
         Offer or the Offer expires without MergerSub purchasing any Shares
         pursuant thereto; provided, however, that the Company may not terminate
         this Agreement pursuant to this Section 9.1(d)(ii) if the Company is in
         material breach of this Agreement; or

                  (iii)    if Parent, MergerSub, or any of their affiliates
         shall have failed to commence the Offer on or prior to five business
         days following the date of the initial public announcement of the
         Offer; provided, however, that the Company may not terminate this
         Agreement pursuant to this Section 9.1(d)(iii) if the Company is in
         material breach of this Agreement; or

                  (iv)     if there is a material breach by Parent or MergerSub
         of any of their representations, warranties, covenants, or agreements
         contained in this Agreement; or

         (e)      By Parent or MergerSub:

                  (i)      If prior to the purchase of the Shares pursuant to
         the Offer, (A) the Company Board shall have withdrawn, modified, or
         changed in a manner adverse to Parent or MergerSub its approval or
         recommendation of the Offer, this Agreement, or the Merger or shall
         have recommended or approved an Acquisition Proposal, or (B) the
         Company shall have materially breached any provision of Section 7.3; or

                  (ii)     if Parent or MergerSub shall have terminated the
         Offer without Parent or MergerSub purchasing any Shares thereunder in
         accordance with the provisions of ANNEX A; provided, however, that
         Parent or MergerSub may not terminate this 


                                       50
<PAGE>   58
         Agreement pursuant to this Section 9.1(e)(ii) if Parent or MergerSub is
         in material breach of this Agreement; or

                  (iii)    if the Company receives an Acquisition Proposal from
         any person (other than Parent or MergerSub), and the Company Board
         takes a neutral position or makes no recommendation in respect of such
         Acquisition Proposal after a reasonable amount of time (and in no event
         more than five business days following such receipt) has elapsed for
         the Company Board to review and make a recommendation in respect of
         such Acquisition Proposal; or

                  (iv)     if there is a breach by the Company of any of its
         representations, warranties, covenants, or agreements contained in this
         Agreement which breach is not curable or, if curable, is not cured
         within ten calendar days after written notice of such breach is given
         by Parent to the Company and which is reasonably likely to have a
         Material Adverse Effect on the Company; or

                  (v)      if the audited financial statements of the Company
         delivered to Parent pursuant to Section 6.2(b)(iii) shall differ
         materially from the unaudited financial statements attached to Section
         4.4(c) of the Company Disclosure Schedule.

         SECTION 9.2 Effect of the Termination. In the event of termination of
this Agreement by either the Company or Parent or MergerSub as provided in
Section 9.1, this Agreement shall forthwith become void and have no effect,
without any liability or obligation on the part of Parent, MergerSub, or the
Company, other than the provisions of Section 6.2(c), this Section 9.2, Section
9.3, and Article X and except to the extent that such termination results from
the willful and material breach by a party of any of its representations,
warranties, covenants, or agreements set forth in this Agreement.

         SECTION 9.3 Fees and Expenses. (a) Except as provided below, all fees
and expenses incurred in connection with the Offer, the Merger, this Agreement,
and the Transactions shall be paid by the party incurring such fees or expenses,
whether or not the Offer or the Merger is consummated.

         (b)      If (x) Parent or MergerSub terminates this Agreement pursuant
to Section 9.1(e)(i) or 9.1(e)(iii) or (y) the Company terminates this Agreement
pursuant to Section 9.1(d)(i), then in each case, the Company shall pay, or
cause to be paid to Parent, or MergerSub, at the time of termination, an amount
equal to $2,000,000 (the "TERMINATION FEE") plus an amount equal to Parent's and
MergerSub's actual and reasonably documented out-of-pocket expenses incurred by
Parent or MergerSub in connection with the Offer, the Merger, this Agreement,
and the consummation of the Transactions, up to an aggregate of $500,000 (the
"EXPENSES"). In addition, if this Agreement is terminated by Parent or MergerSub
pursuant to Section 9.1(e)(ii), 9.1(e)(iv) (other than by reason of a breach of
Section 7.3), or 9.1(e)(v) or, prior to consummation of the Offer, by reason of
a breach of the conditions set forth in paragraph (c) of ANNEX A, or by the
Company pursuant to Section 9.1(d)(ii) and at the time of 


                                       51
<PAGE>   59
such termination, neither Parent nor MergerSub is in material breach of this
Agreement, then the Company shall pay to Parent, at the time of termination, the
Expenses, and, if the Company shall thereafter, within 12 months after such
termination, announce its intention to enter into an agreement in respect of an
Acquisition Proposal and the Company subsequently consummates the transaction(s)
contemplated by such agreement, then the Company shall pay the Termination Fee
concurrently with such consummation. Any payments required to be made pursuant
to this Section 9.3 shall be made by wire transfer of same day funds to an
account designated by Parent.

         (c)      The Company shall pay all Taxes, such as (i) transfer, stamp,
and documentary Taxes or fees and (b) sales, use, gains, real property transfer,
and other or similar Taxes or fees, incident to preparing for, entering into,
and carrying out this Agreement and the consummation of the transactions
contemplated hereby. Expenses incurred in connection with the filing, printing,
and mailing of the Offer Documents, Proxy Statement and the filing fees
associated with the HSR Act, the German Cartel Act, and any similar filings with
Governmental Entities shall be shared equally by the Company and Parent.

         (d)      The Company acknowledges that the agreements contained in
Section 9.1(b) are an integral part of the transactions contemplated by this
Agreement, and that, without these agreements, the Company, Parent, and
MergerSub would not have entered into this Agreement; accordingly, if the
Company fails to promptly pay the amount due pursuant to Section 9.3(b), and, in
order to obtain such payment, Parent commences a suit which results in a
judgment against the Company for the fee set forth in this Section 9.3, the
Company shall pay to Parent its costs and expenses (including attorneys' fees)
in connection with such suit, together with interest from the date of
termination of this Agreement on the amounts owed at the prime rate of Bank of
America, N.A. in effect from time to time during such period plus two percent.

         SECTION 9.4 Amendment. This Agreement may be amended by action taken by
the Company, Parent, and MergerSub at any time before or after approval of the
Merger by the Company Requisite Vote but, after any such approval, no amendment
shall be made which requires the approval of such stockholders under applicable
Law without such approval. This Agreement may not be amended except by an
instrument in writing signed on behalf of the parties hereto.

         SECTION 9.5 Extension; Waiver. At any time prior to the Effective Time,
each party hereto (for these purposes, Parent and MergerSub shall together be
deemed one party and the Company shall be deemed the other party) may (i) extend
the time for the performance of any of the obligations or other acts of the
other party, (ii) waive any inaccuracies in the representations and warranties
of the other party contained herein or in any document, certificate, or writing
delivered pursuant hereto, or (iii) waive compliance by the other party with any
of the agreements or conditions contained herein. Any agreement on the part of
either party hereto to any such extension or waiver shall be valid only if set
forth in an instrument in writing signed on behalf of such party. The failure of
any party hereto to assert any of its rights hereunder shall not constitute a
waiver of such rights.


                                       52
<PAGE>   60
                                    ARTICLE X
                                  MISCELLANEOUS

         SECTION 10.1 Nonsurvival of Representations and Warranties. None of the
representations, warranties, covenants, and agreements in this Agreement or in
any exhibit, schedule, or instrument delivered pursuant to this Agreement shall
survive beyond the Effective Time, except for those covenants and agreements
contained herein and therein that by their terms apply or are to be performed in
whole or in part after the Effective Time and this Article X. This Section 10.1
shall not limit any covenant or agreement of the parties which by its terms
contemplates performance after the Effective Time.

         SECTION 10.2 Entire Agreement; Assignment. (a) This Agreement
constitutes the entire agreement between the parties hereto in respect of the
subject matter hereof and supersedes all other prior agreements and
understandings, both written and oral, between the parties in respect of the
subject matter hereof other than the Confidentiality Agreement.

         (b)      Neither this Agreement nor any of the rights, interests, or
obligations hereunder shall be assigned by operation of Law (including, by
merger or consolidation) or otherwise; provided, however, that MergerSub may
assign, in its sole discretion, any or all of its rights, interests, and
obligations under this Agreement to any direct wholly owned subsidiary of
Parent, but no such assignment shall relieve Parent or MergerSub of its
obligations hereunder if such assignee does not perform such obligations. Any
assignment in violation of the preceding sentence shall be void. Subject to the
preceding sentence, this Agreement will be binding upon, inure to the benefit
of, and be enforceable by, the parties and their respective successors and
permitted assigns.

         SECTION 10.3 Notices. All notices, requests, instructions, or other
documents to be given under this Agreement shall be in writing and shall be
deemed given, (i) five business days following sending by registered or
certified mail, postage prepaid, (ii) when sent if sent by facsimile; provided,
however, that the facsimile is promptly confirmed by telephone confirmation
thereof, (iii) when delivered, if delivered personally to the intended
recipient, and (iv) one business day following sending by overnight delivery via
a national courier service, and in each case, addressed to a party at the
following address for such party:

                  if to MergerSub or to
                  Parent, to:               Texas Instruments Incorporated
                                            7839 Churchill Way, M/S 3995
                                            Dallas, Texas  75251
                                            Attention:  Charles D. Tobin
                                            Telephone:  (972) 917-3810
                                            Facsimile:  (972) 917-3804
                                          
                  with a copies to:         Texas Instruments Incorporated
                                            8505 Forest Lane, M/S 8658
                                       

                                       53
<PAGE>   61
                                            Dallas, Texas  75243
                                            Attention:  Richard J. Agnich, Esq.
                                            Telephone:  (972) 480-5050
                                            Facsimile:  (972) 480-5061
                                          
                                            Weil, Gotshal & Manges LLP
                                            100 Crescent Court, Suite 1300
                                            Dallas, Texas 75201-6950
                                            Attention: R. Scott Cohen, Esq.
                                            Telephone: (214) 746-7700
                                            Facsimile: (214) 746-7777

                  if to the Company, to:    Integrated Sensor Solutions, Inc.
                                            625 River Oaks Parkway
                                            San Jose, California  95134
                                            Attention: Manher D. Naik
                                            Telephone: (408) 324-1044
                                            Facsimile: (408) 324-1054

                  with a copy to:           Gray Cary Ware Freidenrich LLP
                                            4365 Executive Drive, Suite 1600
                                            San Diego, California  92121-2189
                                            Attention: Scott M. Stanton, Esq.
                                            Telephone:  (619) 677-1400
                                            Facsimile:  (619) 677-1477

or to such other address or facsimile number as the person to whom notice is
given may have previously furnished to the other in writing in the manner set
forth above.

         SECTION 10.4 Governing Law. This Agreement shall be governed by and
construed in accordance with the Laws of the State of Delaware, without giving
effect to the choice of Law principles thereof.

         SECTION 10.5 Descriptive Headings. The descriptive headings herein are
inserted for convenience of reference only and are not intended to be part of or
to affect the meaning or interpretation of this Agreement.

         SECTION 10.6 Parties in Interest. This Agreement shall be binding upon
and inure solely to the benefit of each party hereto and its successors and
permitted assigns, and, except as provided in Section 7.5, nothing in this
Agreement, express or implied, is intended to or shall confer upon any other
person any rights, benefits, or remedies of any nature whatsoever under or by
reason of this Agreement.

         SECTION 10.7 Severability. The provisions of this Agreement shall be
deemed severable and the invalidity or unenforceability of any provision shall
not affect the validity or 


                                       54
<PAGE>   62
enforceability of the other provisions hereof. If any provision of this
Agreement, or the application thereof to any person or any circumstance, is
invalid or unenforceable, (a) a suitable and equitable provision shall be
substituted therefor in order to carry out, so far as may be valid and
enforceable, the intent and purpose of such invalid or unenforceable provision
and (b) the remainder of this Agreement and the application of such provision to
other persons or circumstances shall not be affected by such invalidity or
unenforceability, nor shall such invalidity or unenforceability affect the
validity or enforceability of such provision, or the application thereof, in any
other jurisdiction.

         SECTION 10.8 Specific Performance. The parties agree that irreparable
damage would occur in the event that any of the provisions of this Agreement
were not performed in accordance with their specific terms or were otherwise
breached. It is accordingly agreed that the parties shall be entitled to an
injunction or injunctions to prevent breaches of this Agreement and to enforce
specifically the terms and provisions of this Agreement in any court of the
United States located in the State of Delaware or in Delaware state court, this
being in addition to any other remedy to which they are entitled at Law or in
equity. In addition, each of the parties hereto (a) consents to submit itself to
the personal jurisdiction of any federal court located in the State of Delaware
or any Delaware state court in the event any dispute arises out of this
Agreement or any of the transactions contemplated hereby, (b) agrees that it
will not attempt to deny or defeat such personal jurisdiction by motion or other
request for leave from any such court, and (c) agrees that it will not bring any
action relating to this Agreement or any of the transactions contemplated hereby
in any court other than a federal or state court sitting in the State of
Delaware.

         SECTION 10.9 Counterparts. This Agreement may be executed in two or
more counterparts, all of which shall be considered one and the same agreement
and shall become effective when one or more counterparts have been signed by
each of the parties and delivered to the other parties.

         SECTION 10.10 Interpretation.

         (a)      The words "hereof," "herein," "herewith," and words of similar
import shall, unless otherwise stated, be construed to refer to this Agreement
as a whole and not to any particular provision of this Agreement, and article,
section, paragraph, exhibit, and schedule references are to the articles,
sections, paragraphs, exhibits, and schedules of this Agreement unless otherwise
specified. Whenever the words "include," "includes," or "including" are used in
this Agreement, they shall be deemed to be followed by the words "without
limitation." All terms defined in this Agreement shall have the defined meanings
contained herein when used in any certificate or other document made or
delivered pursuant hereto unless otherwise defined therein. The definitions
contained in this Agreement are applicable to the singular as well as the plural
forms of such terms and to the masculine as well as to the feminine and neuter
genders of such terms. Any agreement, instrument, or statute defined or referred
to herein or in any agreement or instrument that is referred to herein means
such agreement, instrument, or statute as from time to time, amended, qualified
or supplemented, including (in the case of agreements and 


                                       55
<PAGE>   63
instruments) by waiver or consent and (in the case of statutes) by succession of
comparable successor statutes and all attachments thereto and instruments
incorporated therein. References to a person are also to its permitted
successors and assigns.

         (b)      The phrases "the date of this Agreement," "the date hereof,"
and terms of similar import, unless the context otherwise requires, shall be
deemed to refer to May 3, 1999. The phrase "made available" in this agreement
shall mean that the information referred to has been actually delivered to the
party to whom such information is to be made available.

         (c)      The parties have participated jointly in the negotiation and
drafting of this Agreement. In the event an ambiguity or question of intent or
interpretation arises, this Agreement shall be construed as if drafted jointly
by the parties and no presumption or burden of proof shall arise favoring or
disfavoring any party by virtue of the authorship of any provisions of this
Agreement.

         SECTION 10.11 Definitions. As used herein,

         (a)      "ACQUISITION PROPOSAL" means an inquiry, offer, or proposal
regarding any of the following (other than the transactions contemplated by this
Agreement) involving the Company or any of its subsidiaries: (i) any merger,
consolidation, share exchange, recapitalization, business combination, or other
similar transaction; (ii) any sale, lease, exchange, mortgage, pledge, transfer,
or other disposition of all or substantially all the assets of the Company and
its subsidiaries, taken as a whole, in a single transaction or series of related
transactions; (iii) any tender offer or exchange offer for 20% or more of the
outstanding Shares or the filing of a registration statement under the
Securities Act in connection therewith; or (iv) any public announcement of a
proposal, plan or intention to do any of the foregoing or any agreement to
engage in any of the foregoing.

         (b)      "BENEFICIAL OWNERSHIP" or "BENEFICIALLY OWN" has the meaning
provided in Section 13(d) of the Exchange Act and the rules and regulations
thereunder.

         (c)      "CONTINUING DIRECTOR" means (i) any member of the Company
Board as of the date hereof, or (ii) any successor of a Continuing Director who
is (A) unaffiliated with, and not a designee or nominee, of Parent or MergerSub,
and (B) recommended to succeed a Continuing Director by a majority of the
Continuing Directors then on the Company Board, and in each case under clauses
(i) and (ii), who is not an employee of the Company.

         (d)      "KNOW" or "KNOWLEDGE" means, in respect of the Company, the
knowledge of (i) Manher D. Naik, Chief Executive Officer of the Company, (ii)
Donald E. Paulus, Chief Operating Officer of the Company, (iii) Dr. Ramesh
Sirsi, Executive Vice President, Marketing and Sales of the Company, (iv) David
Satterfield, Vice President, Finance and Administration of the Company, and (v)
Dr. Wolfram Beyer, Managing Director of the German Subsidiary, after due
inquiry, including inquiry of such party's counsel and other officers or
employees of such party responsible for the relevant matter.


                                       56
<PAGE>   64
         (e)      "MATERIAL ADVERSE EFFECT" means in respect of any entity, any
change, circumstance, or effect that, individually or in the aggregate with all
other changes, circumstances, and effects, is or is reasonably likely to be
materially adverse to (i) the assets, properties, condition (financial or
otherwise), or results of operations of such entity and its subsidiaries taken
as a whole, or (ii) the ability of such party to consummate the transactions
contemplated by this Agreement; provided, however, that in respect of the
Company, none of the following shall be deemed by itself or themselves, either
alone or in combination, to constitute a Material Adverse Effect: (a) a failure
by the Company to meet internal earnings or revenue projections or the published
earnings or revenue projections of equity analysts (provided, that the foregoing
shall not prevent Parent or MergerSub from asserting that any underlying cause
of such failure independently constitutes such a Material Adverse Effect); (b)
conditions affecting the semiconductor industry as a whole, the automotive
industry as a whole, or the U.S. economy as a whole; or (c) any disruption of
customer relationship arising directly out of or resulting directly from actions
contemplated by the parties hereto in connection with, or which is directly
attributable to the announcement of this Agreement and the transactions
contemplated hereby.

         (f)      "PERSON" means an individual, corporation, limited liability
company, partnership, association, trust, unincorporated organization, other
entity or group (as defined in the Exchange Act).

         (g)      "SUBSIDIARY" means, in respect of any party, any corporation,
partnership, or other entity or organization, whether incorporated or
unincorporated, of which (i) such other party or any other subsidiary of such
party is a general partner (excluding such partnerships where such party or any
subsidiary of such party does not have a majority of the voting interest in such
partnership) or (ii) at least a majority of the securities or other interests
having by their terms ordinary voting power to elect a majority of the board of
directors or others performing similar functions in respect of such corporation
or other organization is directly or indirectly owned or controlled by such
party or by any one or more of its subsidiaries, or by such party and one or
more of its subsidiaries.



            [THE REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK]


                                       57
<PAGE>   65
         IN WITNESS WHEREOF, each of the parties has caused this Agreement to be
duly executed on its behalf as of the date first above written.

                           TEXAS INSTRUMENTS INCORPORATED


                           By: /s/ William A. Aylesworth
                              --------------------------------------------------
                              Name:   William A. Aylesworth
                              Title:  Senior Vice President, Chief Financial
                                      Officer, and Treasurer


  
                           SENSOR ACQUISITION CORPORATION


                           By: /s/ William A. Aylesworth
                              --------------------------------------------------
                              Name:   William A. Aylesworth
                              Title:  Vice President



                           INTEGRATED SENSOR SOLUTIONS, INC.


                           By: /s/ Manher D. Naik
                              --------------------------------------------------
                              Name:   Manher D. Naik
                              Title:  Chairman, President, and Chief
                                      Executive Officer


                                       58
<PAGE>   66
                                                                         ANNEX A

                             CONDITIONS TO THE OFFER

         Capitalized terms used but not defined herein shall have the meanings
set forth in the Agreement and Plan of Merger of which this ANNEX A is a part.
Notwithstanding any other provision of the Offer, MergerSub shall not be
required to accept for payment or, subject to any applicable rules and
regulations of the SEC, including Rule 14e-1(c) under the Exchange Act (relating
to MergerSub's obligation to pay for or return tendered Shares promptly after
termination or withdrawal of the Offer), pay for, and may delay the acceptance
for payment of or, subject to the restriction referred to above, the payment
for, any tendered Shares, and, subject to the terms of the Merger Agreement, may
amend the Offer or terminate the Offer and not accept for payment any tendered
Shares, if (i) there shall not have been validly tendered and not withdrawn
prior to the expiration of the Offer such number of Shares which, when added to
the Shares, if any, beneficially owned by Parent or MergerSub, would constitute
at least a majority of the Shares outstanding on a fully diluted basis (the
"MINIMUM CONDITION"), (ii) any applicable waiting period under the HSR Act or
the German Cartel Act has not expired or been terminated prior to the expiration
of the Offer, and/or (iii) at any time on or after the date of the Merger
Agreement and prior to the time of acceptance of Shares for payment pursuant to
the Offer, any of the following events shall occur:

         (a)      there shall be pending any action, suit, or proceeding (i)
seeking to prohibit or impose any material limitations on Parent's or
MergerSub's ownership or operation (or that of any of their respective
subsidiaries or affiliates) of all or a material portion of their or the
Company's businesses or assets, (ii) seeking to compel Parent or MergerSub or
their respective subsidiaries and affiliates to dispose of or hold separate any
material portion of the business or assets of the Company or Parent and their
respective subsidiaries, in each case taken as a whole, (iii) challenging the
acquisition by Parent or MergerSub of any Shares pursuant to the Offer, (iv)
seeking to enjoin or prohibit the making or consummation of the Offer, the
Merger, or the performance of any of the other Transactions, (v) seeking to
impose material limitations on the ability of MergerSub, or rendering MergerSub
unable, to accept for payment, pay for, or purchase some or all of the Shares
pursuant to the Offer and the Merger, (vi) seeking to impose material
limitations on the ability of MergerSub or Parent effectively to exercise full
rights of ownership of the Shares, including, without limitation, the right to
vote the Shares purchased by it on all matters properly presented to the
Company's stockholders, or (vii) which otherwise is reasonably likely to have a
Material Adverse Effect on the Company or, as a result of the Transactions,
Parent, and its subsidiaries; or

         (b)      there shall be any Law, judgment, order, or injunction
enacted, entered, enforced, promulgated or deemed applicable to the Offer or the
Merger, or any other action shall be taken by any Governmental Entity, other
than the application to the Offer or the Merger of applicable waiting periods
under the HSR Act or the German Cartel Act, that is reasonably likely to result,
directly or indirectly, in any of the consequences referred to in clauses (i)
through (vii) of paragraph (a) above; or


                                      A-1
<PAGE>   67
         (c)      the representations and warranties of the Company set forth in
the Merger Agreement shall not be true and accurate as of the date of
consummation of the Offer as though made on or as of such date (except for those
representations and warranties that address matters only as of a particular date
or only in respect of a specific time which need only be true and accurate as of
such date or in respect of such period) or the Company shall have breached or
failed to perform or comply with any obligation, agreement, or covenant required
by the Merger Agreement to be performed or complied with by it except, in each
case where the failure of such representations and warranties to be true and
accurate (without giving effect to any limitation as to "materiality" or
"material adverse effect" set forth therein), or the failure to perform or
comply with such obligations, agreements, or covenants, do not, individually or
in the aggregate, have a Material Adverse Effect on the Company or a materially
adverse effect on the ability to consummate the Offer or the Merger; or

         (d)      the Company shall not have delivered to Parent and MergerSub 
fully executed copies of each consent or other agreement required pursuant to
Section 3.2(c) of the Merger Agreement; or

         (e)      there shall have occurred any events or changes which have had
or which are reasonably likely to have or constitute, individually or in the
aggregate, a Material Adverse Effect on the Company; or

         (f)      the Company Board (i) shall have withdrawn, modified, or
changed in a manner adverse to Parent or MergerSub (including, by amendment of
the Schedule 14D-9) its recommendation of the Offer, the Merger Agreement, or
the Merger, (ii) shall have recommended an Acquisition Proposal, (iii) shall
have adopted any resolution to effect any of the foregoing, or (iv) upon request
of MergerSub, shall fail to reaffirm its approval or recommendation of the
Offer, the Merger Agreement, or the Merger; or

         (g)      the Merger Agreement shall have been terminated in accordance
with its terms; or

         (h)      the Company shall not have acquired all of the outstanding
capital stock of the German Subsidiary pursuant to Subsidiary Stock Purchase
Agreement or shall not otherwise be the sole holder of all of the outstanding
capital stock of the German Subsidiary.

         The foregoing conditions are for the sole benefit of Parent and
MergerSub and may be waived by Parent or MergerSub, in whole or in part, at any
time and from time to time, in the sole discretion of Parent or MergerSub. The
failure by Parent or MergerSub at any time to exercise any of the foregoing
rights shall not be deemed a waiver of any right and each such right shall be
deemed an ongoing right which may be asserted at any time and from time to time.


                                      A-2
<PAGE>   68
                                                                         Annex B



                                 PRESS RELEASE


                               [See Exhibit 99.2]

<PAGE>   69
                                                                         ANNEX C

                            NONCOMPETITION AGREEMENT

         THIS NONCOMPETITION AGREEMENT (this "AGREEMENT") is made as of
____________, 1999 by and among Texas Instruments Incorporated, a Delaware
corporation ("TI"), Integrated Sensor Solutions, Inc., a Delaware corporation
(the "COMPANY"), and __________________ ("STOCKHOLDER").

         WHEREAS, TI, Sensor Acquisition Corporation, a wholly-owned subsidiary
of TI ("MERGERSUB"), and the Company are parties to an Agreement and Plan of
Merger dated as of May 3, 1999 (the "MERGER AGREEMENT"), pursuant to which
MergerSub will be merged with and into the Company;

         WHEREAS, the shares of Company common stock held by the Stockholder
will be converted into cash in connection with the transactions contemplated by
the Merger Agreement;

         WHEREAS, TI, the Company, and the Stockholder are entering into this
Agreement in connection with and as a condition to the transactions contemplated
by the Merger Agreement; and

         WHEREAS, in order to induce TI and MergerSub to enter into the Merger
Agreement and consummate the transactions contemplated thereby, the Stockholder
has agreed not to compete with the Company and its subsidiaries, not to hire or
solicit the employment of the employees of the Company and its subsidiaries, and
to maintain certain information of the Company and its subsidiaries as
confidential, all pursuant to the terms set forth herein, so as to ensure, for
the benefit of TI, the protection of the acquired goodwill and future prospects
of the Company.

         NOW, THEREFORE, the parties hereto agree as follows:

         1.       Defined Terms. Capitalized terms used herein but not otherwise
defined shall have the meanings set forth in the Merger Agreement.

         2.       Noncompetition. For a period [PERIOD SET FORTH OPPOSITE THE
STOCKHOLDER'S NAME IN SECTION 7.11 OF THE COMPANY DISCLOSURE SCHEDULE TO THE
MERGER AGREEMENT] from the Closing Date, the Stockholder undertakes that,
without the express prior written consent of the Board of Directors of the
Company, he will not, directly or indirectly, individually or through any
affiliate, engage, participate, make any financial investment in, or become
employed by or render advisory services to any business, whether in corporate,
proprietorship, or partnership form or otherwise, engaged in any activities that
are competitive with the business currently conducted or currently proposed to
be conducted by the Company and its subsidiaries ("PROHIBITED BUSINESS").
Notwithstanding the foregoing, the following shall not be deemed to be a breach
of the foregoing undertaking (i) conducting the Prohibited Business outside of
Asia, Europe, or North America with any person or entity that is not, as of the
date hereof, a customer or prospective customer of the Company or its
subsidiaries, or (ii) holding up to three percent of 


                                       1
<PAGE>   70
the shares of a company whose securities are publicly traded on a recognized
stock exchange shall not be deemed to be a breach of this undertaking.

         3.       No-Hire. For a period [PERIOD SET FORTH OPPOSITE THE
STOCKHOLDER'S NAME IN SECTION 7.11 OF THE COMPANY DISCLOSURE SCHEDULE TO THE
MERGER AGREEMENT] from the Closing Date, the Stockholder shall not, directly or
indirectly, hire or solicit (for the benefit of the Stockholder or any third
party) the employment of any person employed by the Company or any subsidiary
thereof as of the date hereof or otherwise encourage any such employee to
terminate his employment with the Company or its subsidiaries, in each case
without the prior written consent of the Board of Directors of the Company.

         4.       Confidentiality. For a period of five years from the Closing
Date, the Stockholder undertakes not to disclose to any person, or use or
otherwise exploit for his own benefit or for the benefit of anyone other than
the Company, any Confidential Information (as defined below). The Stockholder
shall have no obligation to keep confidential any Confidential Information if
and to the extent disclosure thereof is specifically required by law, judicial
or governmental order, or other legal process; provided, however, that in the
event such disclosure is required, the Stockholder shall, to the extent
reasonably possible, provide the Company with prompt notice of such requirement,
prior to making any disclosure, so that the Company may seek an appropriate
protective order or waive compliance with this provision in respect of such
disclosure. For purposes of this Agreement, "CONFIDENTIAL INFORMATION" means any
confidential information in respect of the conduct or details of the business of
the Company and its subsidiaries, including, without limitation, methods of
operation, customer lists, products (existing and proposed), prices, fees,
costs, strategic and other plans, customer projects, designs, technology,
inventions, trade secrets, know-how, software, marketing methods, policies,
personnel, suppliers, competitors, markets, or other specialized information or
proprietary matters of the Company and its subsidiaries. The term "Confidential
Information" does not include, and there shall be no obligation hereunder in
respect of, information that (i) is generally available to the public on the
date of this Agreement or (ii) becomes generally available to the public other
than as a result of a disclosure by the Stockholder in violation of this
Agreement.

         5.       Miscellaneous.

                  (a)      Enforcement. The Stockholder agrees that (i) any
         breach of any provision of this Agreement would cause irreparable
         damage to TI and the Company for which monetary damages and other
         remedies at law would be inadequate and (ii) TI and the Company shall
         have the right, without the posting of any bond whatsoever, in addition
         to any rights and remedies existing in their favor, to enforce their
         rights and the Stockholder's obligations under this Agreement not only
         by an action or actions for damages, but also by an action or actions
         for specific performance and/or injunctive relief or other equitable
         relief in order to enforce, or prevent any violations of, the
         provisions of this Agreement.

                  (b)      Stockholder Acknowledgements. The Stockholder
         acknowledges that the scope of prohibited activities, the geographic
         boundaries, and the duration of the 


                                       2
<PAGE>   71
         obligations set forth in this Agreement (i) are reasonable and no
         broader than necessary to protect the legitimate business interests of
         the Company and the goodwill thereof acquired by TI and (ii) do not and
         will not impose an unreasonable burden upon the Stockholder.

                  (c)      Amendment and Waiver. This Agreement may be amended
         and any provision of this Agreement may be waived, provided that any
         such amendment or waiver will be binding upon a party only if such
         amendment or waiver is set forth in a writing executed by the parties
         hereto.

                  (d)      Notices. All notices and other communications
         hereunder shall be in writing and shall be deemed given upon the
         earlier of delivery thereof if by hand or upon receipt if sent by mail
         (registered or certified mail, postage prepaid, return receipt
         requested) or on the second next business day after deposit if sent by
         a recognized overnight delivery service or upon transmission if sent by
         telecopy or facsimile transmission (with request of assurance of
         receipt in a manner customary for communication of such type) as
         follows:

                           If to the Company or TI, to:

                           Texas Instruments Incorporated
                           7839 Churchill Way
                           P.O. Box 650311, M/S 3995
                           Dallas, Texas  75265
                           Attention:  Charles D. Tobin
                           Facsimile No.:  (972) 917-3804

                           with copies to:

                           Texas Instruments Incorporated
                           8505 Forest Lane, M/S 8658
                           Dallas, Texas  75243
                                      - or -
                           P.O. Box 660199, M/S 8658
                           Dallas, Texas  75266
                           Attention:  Richard J. Agnich, Esq.
                           Facsimile No.:  (972) 480-5061

                           and

                           Weil, Gotshal & Manges LLP
                           100 Crescent Court, Suite 1300
                           Dallas, Texas  75201-6950
                           Attention:  R. Scott Cohen, Esq.
                           Facsimile No.:  (214) 746-7777


                                       3
<PAGE>   72
                           If to the Stockholder, to:
                           _________________________________
                           _________________________________
                           _________________________________
                           Attention:  _____________________
                           Facsimile No.:  _________________

                  (e)      Entire Agreement. This Agreement and the documents
         referred to herein contain the entire agreement between the parties
         hereto in respect of the subject matter hereof, and supersede any prior
         understandings, agreements, or representations by or between the
         parties, written or oral, which may have related to the subject matter
         hereof in any way. Notwithstanding the foregoing, however, this
         Agreement shall not supersede, and is in addition to, any agreements
         between the Company and the Stockholder entered into in connection with
         the Stockholder's employment by the Company or its subsidiaries.

                  (f)      Counterparts. This Agreement may be executed in two
         or more counterparts, each of which shall be deemed an original, but
         all of which together shall constitute one and the same agreement.

                  (g)      Governing Law. This Agreement shall be governed by
         and construed in accordance with the laws of the State of California
         without regard to the conflicts-of-laws rules thereof.

                  (h)      Headings. The article and section headings contained
         in this Agreement are solely for the purpose of reference, are not part
         of the agreement of the parties and shall not affect in any way the
         meaning or interpretation of this Agreement.

                  (i)      Severability. Whenever possible, each provision of
         this Agreement will be interpreted in such manner as to be effective
         and valid under applicable law, but if any provision of this Agreement
         is held to be invalid, illegal, or unenforceable in any respect under
         any applicable law or rule in any jurisdiction, such invalidity,
         illegality, or unenforceability will not affect any other provision or
         any other jurisdiction, but this Agreement will be reformed, construed,
         and enforced in such jurisdiction as if such invalid, illegal, or
         unenforceable provision had never been contained herein. In lieu of
         such invalid, illegal, or unenforceable provisions, the parties hereto
         agree that there shall be automatically substituted therefor, and
         direct any court so construing this Agreement to add, as a part hereof,
         a provision as similar in terms to such invalid, illegal, or
         unenforceable provisions as may be possible and be valid, legal, and
         enforceable.

                  (j)      Successors and Assigns. This Agreement and the rights
         and duties hereunder shall be binding upon and inure to the benefit of
         the parties hereto and their respective successors and assigns. The
         Stockholder shall not assign, delegate, or otherwise transfer (whether
         voluntary, by operation of law, or otherwise) this Agreement 


                                       4
<PAGE>   73
         or any right or obligation hereunder without the prior written consent
         of TI and the Company.



            [THE REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK]


                                       5
<PAGE>   74
         IN WITNESS WHEREOF, the parties hereto have executed this Agreement as
of the date first written above.

                           TI:

                           TEXAS INSTRUMENTS INCORPORATED


                           By:__________________________________________________
                           Name:________________________________________________
                           Title:_______________________________________________



                           COMPANY:

                           INTEGRATED SENSOR SOLUTIONS, INC.


                           By:__________________________________________________
                           Name:________________________________________________
                           Title:_______________________________________________



                           STOCKHOLDER:


                           _____________________________________________________


                                       6

<PAGE>   1
                                                                    EXHIBIT 99.1

                                    Form of

                             STOCKHOLDERS AGREEMENT

         THIS AGREEMENT (this "AGREEMENT") dated as of May 3, 1999, among SENSOR
ACQUISITION CORPORATION, a Delaware corporation ("BUYER"), and the holders
("STOCKHOLDERS") of shares of capital stock of INTEGRATED SENSOR SOLUTIONS,
INC., a Delaware corporation (the "COMPANY"), identified on the signature pages
hereof. Capitalized terms used without definition herein shall have the meanings
assigned to such terms in the Agreement and Plan of Merger of even date herewith
(as amended from time to time, the "MERGER AGREEMENT") among the Company, Buyer,
and Texas Instruments Incorporated, a Delaware corporation and the parent of
Buyer ("PARENT").

         WHEREAS, in order to induce Buyer and Parent to enter into the Merger
Agreement with the Company, Buyer has requested the Stockholders, and the
Stockholders have agreed, to enter into this Agreement in respect of all shares
of capital stock of the Company beneficially owned by the Stockholders (the
"SHARES"); and

         WHEREAS, subject to certain conditions and pursuant to the Merger
Agreement, Buyer shall commence an offer (the "OFFER") to purchase all of the
outstanding shares of Company Common Stock.

         NOW, THEREFORE, the parties hereto agree as follows:

                                    Article I
              GRANT OF PROXY; VOTING AGREEMENT; AGREEMENT TO TENDER

         SECTION I.1 Voting Agreement. Each of the Stockholders hereby agrees to
vote all Shares that such Stockholder is entitled to vote at the time of any
vote to approve and adopt the Merger Agreement, the Merger, and all agreements
related to the Merger and any actions related thereto at any meeting of the
stockholders of the Company, and at any adjournment thereof, at which such
Merger Agreement and other related agreements (or any amended version thereof),
or such other actions, are submitted for the consideration and vote of the
stockholders of the Company. Each Stockholder hereby agrees that it will not
vote any Shares in favor of the approval of any (i) Acquisition Proposal or (ii)
reorganization, recapitalization, liquidation, or winding up of the Company or
any other extraordinary transaction involving the Company.

         SECTION I.2 Irrevocable Proxy. Each Stockholder hereby revokes any and
all previous proxies granted in respect of the Shares. By entering into this
Agreement, each Stockholder hereby grants a proxy appointing Buyer as such
Stockholder's attorney-in-fact and proxy, with full power of substitution, for
and in such Stockholder's name, to vote, express, consent, or dissent or
otherwise to utilize such voting power in the manner contemplated by Section 1.1
as Buyer or its proxy or substitute shall, in Buyer's sole discretion, deem
proper in respect of the Shares. The proxy granted by each Stockholder pursuant
to this Article I is irrevocable and is granted in consideration of Buyer
entering into this Agreement and the Merger Agreement and incurring certain
related fees and expenses. The proxy granted by each Stockholder shall be
revoked upon termination of this Agreement in accordance with its terms. Each
Stockholder shall use its best effort to cause any record owner of Shares to
grant to Buyer a


<PAGE>   2
proxy to the same effect as that contained herein. Each Stockholder shall
perform such further acts and execute such further documents as may be required
to vest in Buyer the sole power to vote the Shares in accordance with this
Agreement during the term of the proxy granted herein.

         SECTION I.3 Agreement to Tender. Each Stockholder hereby agrees to
tender, upon the request of Buyer (and agrees that it will not withdraw),
pursuant to and in accordance with the terms of the Offer, the Shares. Within
five business days after the commencement of the Offer, each Stockholder shall
deliver to the depositary designated in the Offer (i) a letter of transmittal in
respect of the Shares complying with the terms of the Offer, (ii) certificates
representing the Shares, and (iii) all other documents or instruments required
to be delivered pursuant to the terms of the Offer.

                                   Article II
                 REPRESENTATIONS AND WARRANTIES OF STOCKHOLDERS

         Each Stockholder represents and warrants to Buyer that:

         SECTION II.1 Power; Binding Effect. Such Stockholder has the legal
capacity, power, and authority to enter into, deliver, and perform all of such
Stockholder's obligations under this Agreement. This Agreement has been duly and
validly executed by such Stockholder and constitutes a valid and binding
Agreement of Stockholder, enforceable against such Stockholder in accordance
with its terms.

         SECTION II.2 Non-Contravention. The execution, delivery, and
performance by Stockholder of this Agreement and the consummation of the
transactions contemplated hereby do not and will not (i) violate the certificate
of incorporation or bylaws (or other similar organizational or governing
documents) of any such Stockholder that is a corporation or other entity, (ii)
violate any Law, judgment, injunction, order, or decree applicable to such
Stockholder, (iii) require any consent or other action by any Person under,
constitute a default under, or give rise to any right of termination,
cancellation, or acceleration or to a loss of any benefit to which Stockholder
is entitled under any provision of any agreement or other instrument binding on
Stockholder, or (iv) result in the imposition of any Lien on any asset of
Stockholder.

         SECTION II.3 Ownership of Shares. Stockholder is the beneficial owner
of the Shares, free and clear of any Lien and any other limitation or
restriction (including, any restriction on the right to vote or otherwise
dispose of the Shares). None of the Shares is subject to any voting trust or
other agreement or arrangement in respect of the voting of such Shares.

         SECTION II.4 Total Shares. Except for the Shares set forth on the
signature page hereto, Stockholder does not beneficially own any (i) shares of
capital stock or voting securities of the Company, (ii) securities of the
Company convertible into or exchangeable for shares of capital stock or voting
securities of the Company, or (iii) options or other rights to acquire from the
Company any capital stock, voting securities, or securities convertible into or
exchangeable for capital stock or voting securities of the Company.


                                       2
<PAGE>   3
                                   Article III


                                       3
<PAGE>   4
                                   Article IV
                     REPRESENTATIONS AND WARRANTIES OF BUYER

         Buyer represents and warrants to each Stockholder:

         SECTION IV.1 Corporate Authorization. The execution, delivery, and
performance by Buyer of this Agreement and the consummation by Buyer of the
transactions contemplated hereby are within the corporate powers of Buyer and
have been duly authorized by all necessary corporate action. This Agreement
constitutes a valid and binding Agreement of Buyer.

                                    Article V
                            COVENANTS OF STOCKHOLDERS

         Each Stockholder hereby covenants and agrees that:

         SECTION V.1 No Proxies for or Encumbrances on Shares. Except pursuant
to the terms of this Agreement, Stockholder shall not, without the prior written
consent of Buyer, directly or indirectly, (i) grant any proxies or enter into
any voting trust or other agreement or arrangement in respect of the voting of
any Shares in respect of the matters described in Section 1.1 or (ii) acquire,
sell, assign, transfer, encumber, or otherwise dispose of, or enter into any
contract, option, or other arrangement or understanding in respect of the direct
or indirect acquisition or sale, assignment, transfer, encumbrance, or other
disposition of, any Shares during the term of this Agreement. Stockholder shall
not seek or solicit any such acquisition or sale, assignment, transfer,
encumbrance, or other disposition or any such contract, option, or other
arrangement or understanding and agrees to notify Buyer promptly, and to provide
all details requested by Buyer, if Stockholder shall be approached or solicited,
directly or indirectly, by any Person in respect of any of the foregoing.

         SECTION V.2 Other Offers. Stockholder shall not, and will use such
Stockholder's reasonable best efforts to cause his or its agents not to,
directly or indirectly, (i) take any action to solicit or initiate any
Acquisition Proposal or (ii) engage in negotiations with, or disclose any
nonpublic information relating to the Company or any of its Subsidiaries or
afford access to the properties, books, or records of the Company or any of its
Subsidiaries to, any Person that may be considering making, or has made, an
Acquisition Proposal or has agreed to endorse an Acquisition Proposal.
Stockholder will promptly notify Buyer after receipt of an Acquisition Proposal
or any indication that any Person is considering making an Acquisition Proposal
or any request for nonpublic information relating to the Company or any of its
Subsidiaries or for access to the properties, books, or records of the Company
or any of its Subsidiaries by any Person that may be considering making, or has
made, an Acquisition Proposal and will keep Buyer fully informed of the status
and details of any such Acquisition Proposal, indication, or request. The
provisions of this Section 4.2 shall not impose any additional limitations upon
the ability of a Stockholder to exercise his fiduciary duties as a director of
the Company provided that such Stockholder acts in accordance with Section 7.3
of the Merger Agreement, and unless such Stockholder takes any action which
results in a breach of Section 7.3 of the Merger Agreement, such Stockholder
shall be deemed to have acted in compliance with this Section 4.2.


                                       4
<PAGE>   5
         SECTION V.3 Appraisal Rights. Stockholder agrees not to exercise any
rights (including, without limitation, under Section 262 of the DGCL) to demand
appraisal of any Shares which may arise in respect of the Merger.

                                   Article VI
                                  MISCELLANEOUS

         SECTION VI.1 Further Assurances. Buyer and Stockholders will each
execute and deliver, or cause to be executed and delivered, all further
documents and instruments and use their reasonable best efforts to take, or
cause to be taken, all actions and to do, or cause to be done, all things
necessary, proper, or advisable under applicable Laws, to consummate and make
effective the transactions contemplated by this Agreement.

         SECTION VI.2 Amendments; Term. Any provision of this Agreement may be
amended or waived if, but only if, such amendment or waiver is in writing and is
signed, in the case of an amendment, by each party to this Agreement, or, in the
case of a waiver, by the party against whom the waiver is to be effective. The
term of this Agreement shall begin on the date hereof and shall end on the
earlier of (i) the Effective Time, (ii) the date that is 120 days after the
termination of the Merger Agreement in accordance with Section 9.1(d)(i),
9.1(e)(i), or 9.1(e)(iii) thereof and payment in full of all amounts (if any)
payable to Parent or Buyer pursuant to Section 9.3 of the Merger Agreement, and
(iii) the date of the termination of the Merger Agreement for any other reason.

         SECTION VI.3 Expenses. All costs and expenses incurred in connection
with this Agreement shall be paid by the party incurring such cost or expense.

         SECTION VI.4 Successors and Assigns. The provisions of this Agreement
shall be binding upon and inure to the benefit of the parties hereto and their
respective successors and permitted assigns; provided, however, that no party
may assign, delegate, or otherwise transfer any of its rights or obligations
under this Agreement without the consent of the other parties hereto, except
that Buyer may transfer or assign its rights and obligations to any affiliate of
Buyer.

         SECTION VI.5 Governing Law. This Agreement shall be construed in
accordance with and governed by the laws of the State of Delaware.

         SECTION VI.6 Counterparts; Effectiveness. This Agreement may be signed
in any number of counterparts, each of which shall be an original, with the same
effect as if the signatures thereto and hereto were upon the same instrument.
This Agreement shall become effective when each party hereto shall have received
counterparts hereof signed by all of the other parties hereto.

         SECTION VI.7 Severability. If any term, provision, or covenant 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, and
covenants of this Agreement shall remain in full force and effect and shall in
no way be affected, impaired, or invalidated.


                                       5
<PAGE>   6
         SECTION VI.8 Specific Performance. The parties hereto agree that
irreparable damage would occur in the event any provision of this Agreement is
not performed in accordance with the terms hereof and that the parties shall be
entitled to specific performance of the terms hereof in addition to any other
remedy to which they are entitled at law or in equity.

            [THE REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK]


                                       6
<PAGE>   7
         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed as of the day and year first above written.



                                    SENSOR ACQUISITION CORPORATION



                                    By:      _____________________________
                                    Name:    William A. Aylesworth
                                    Title:   Vice President



                                    STOCKHOLDERS:



                                    By:      _____________________________
Shares Owned:                                Manher D. Naik
303,007



                                    By:      _____________________________
Shares Owned:                                Donald Paulus
141,345



                                    By:      _____________________________
Shares Owned:                                Ramesh Sirsi
25,889



                                    By:      _____________________________
Shares Owned:                                David Satterfield
30,000


                                       7
<PAGE>   8
                                    NAGANO KEIKI CO., LTD.



                                    By:      _____________________________
Shares Owned:                       Name:    _____________________________
291,007                             Title:   _____________________________


                                       8
<PAGE>   9
                                    BREED TECHNOLOGIES, INC.

                                    By:      _____________________________
Shares Owned:                       Name:    _____________________________
530,038                             Title:   _____________________________


                                       9
<PAGE>   10
                                    WK TECHNOLOGY FUNDS



                                    By:      _____________________________
Shares Owned:                       Name:    _____________________________
483,043                             Title:   _____________________________



                                    V. SOOD K. SOOD, SOOD FLY TRUST
                                    DATED 5/14/90

                                    By:      _____________________________
Shares Owned:                       V. SOOD
125,159


                                       10

<PAGE>   1
                                                                    Exhibit 99.2

     Texas Instruments and Integrated Sensor Solutions Enter Into Agreement for
     TI to Acquire ISS; Transaction to Strengthen TI's Materials & Controls
     Business Unit

DALLAS, May 3 /PRNewswire/ - Texas Instruments (NYSE: TXN) (TI) and Integrated
Sensor Solutions, Inc. (Nasdaq: ISNR)(ISS) today announced that they have
entered into an agreement for TI to acquire ISS, further strengthening the
company's presence in the high-growth automotive sensors market. The
acquisition will provide TI's Materials & Controls (M&C) business with added
expertise and a broadened product portfolio to complement its leading position
in pressure sensors.

The agreement is for an all-cash tender offer for all outstanding shares of
ISS's common stock at $8.05 per share, or about $62 million.

Integrated Sensor Solutions designs, manufactures and markets high performance
intelligent sensor products that are used in electronic control systems by
customers in the automotive and industrial markets. Applications include new
generation low emission engines and advanced vehicle stability systems, such as
common rail diesel fuel injection (CRI), gasoline direct injection (GDI) and
vehicle dynamic control (VDC). Their solutions are used by some of the world's
leading automotive suppliers including Robert Bosch GmbH, Cummins Engine
Company, Inc., Honda R&D Co. Ltd., Automotive Controls Corp., Knorr-Bremse
Systems GmbH, Nagano Keiki Co., Ltd., and Michelin North America, Inc.

"The acquisition of ISS significantly strengthens our ability to serve the
high-growth markets for automotive and industrial sensors," said Tom Wroe,
president of TI's Materials & Controls (M&C) business. "By supporting ISS's
strong customer positions and product portfolio with TI's sensor technologies,
operational excellence and global presence, we expect to achieve major growth
in this key area."

The company will become part of the Automotive Sensors & Controls group of TI's
M&C business based in Attleboro, Massachusetts. M&C is a market leader in
sensors and controls used in the transportation, appliance, HVAC,
industrial/commercial, and electronic/communication markets.

"The merging of Integrated Sensor Solutions and M&C provides a unique position
of strength to fully exploit market opportunities," said Manher Naik,
President, Chairman and CEO of Integrated Sensor Solutions. "With TI's global
presence, we will be able to address and support a worldwide customer base."

TI will, subject to satisfaction of certain conditions, commence the all-cash
tender offer on May 7, 1999, and the tender offer is scheduled to expire at
midnight EDT on June 4, 1999, unless extended. TI intends to acquire the ISS
common stock through a wholly-owned subsidiary of TI. Any shares not purchased
in the tender offer will be acquired for the tender offer price in cash in a
second-step merger.

The boards of directors of both companies have unanimously approved the
acquisition, and the ISS board of directors has recommended that ISS's
stockholders accept TI's all cash tender offer. Consummation of the acquisition
is contingent upon the tender of a majority of ISS's outstanding common stock
on a fully-diluted basis, antitrust agency approvals in the United States and
Germany and certain other conditions.
 
<PAGE>   2


Integrated Sensor Solutions was founded in 1989 and became publicly traded in
1998. The stock trades under the symbol ISNR (Nasdaq). With locations in San
Jose, California, and Dresden, Germany, the company has approximately 170
employees and had sales of $15.2 million for its fiscal year ending March 31,
1998, and unaudited sales of $16.8 million for the nine months ending December
31, 1998.

NOTE TO EDITORS: Texas Instruments Incorporated is a global semiconductor
company and the world's leading designer and supplier of digital signal
processing and analog technologies, the engines driving the digitization of
electronics. Headquartered in Dallas, Texas, the company's businesses also
include materials and controls, educational and productivity solutions, and
digital imaging. The company has manufacturing or sales operations in more than
25 countries.

Texas Instruments is traded on the New York Stock Exchange under the symbol TXN.
More information is located on the World Wide Web at http://www.ti.com.

TI's Materials & Controls business is a leading supplier of engineered
materials, sensors, and control devices that are used in aircraft, appliance,
automotive, industrial, military, and telecommunications markets. Currently, the
business is combining its traditional electro-mechanical and metallurgical
capabilities with TI's microelectronic skills to capitalize on rapidly growing
electronic opportunities such as sensors, interconnection and radio frequency
identification systems.

Integrated Sensor Solutions Inc. manufactures and markets high performance,
intelligent sensor products that are used in electronic control systems by
customers in the automotive and industrial markets. The Company's products are
application specific integrated circuits ("ASICs") and integrated sensor devices
("ISDs"). The Company's initial focus on automotive applications has resulted in
its products being designed into a broad range of electronic control systems
such as fuel injection, tire pressure, engine control, air bag, suspension and
brake systems. While continuing its efforts to further penetrate the automotive
market, the Company has leveraged its technology to develop products that
address high volume industrial applications including utility gas meters,
refrigeration, air conditioning and process control systems.


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