EXHIBIT 10.1


                               FIRST AMENDMENT TO
                AMENDED AND RESTATED LOAN AND SECURITY AGREEMENT


         THIS  FIRST  AMENDMENT  TO  AMENDED  AND  RESTATED  LOAN  AND  SECURITY
AGREEMENT (the "First Amendment") dated as of the 9th day of December,  1996, is
entered into by and between SAWTEK INC., a Florida corporation,  Post Office Box
609501, Orlando,  Florida 32860-9501 (the "Borrower") and SUNTRUST BANK, CENTRAL
FLORIDA,  NATIONAL  ASSOCIATION,  f/k/a/  SUN BANK,  NATIONAL  ASSOCIATION  (the
"Bank"),  a national  banking  association,  with its principal  banking  office
located at 200 South Orange Avenue, Orlando, Orange County, Florida.

                              W I T N E S S E T H:

         WHEREAS, the Borrower and the Bank heretofore entered into that certain
Amended and Restated Loan and Security  Agreement  dated as of November 15, 1995
(the "Loan Agreement") pursuant to which the Bank agreed, among other things, to
lend to the  Borrower a line of credit loan in the maximum  principal  amount of
$11,500,000.00  (the "Line of Credit Loan"),  which is scheduled to convert to a
term loan on March 31, 1997; and

         WHEREAS,  the Borrower has  requested  the Bank (a) to renew and modify
the Line of Credit Loan by  restructuring  it to be strictly a revolving line of
credit loan, with interest  payable  periodically and principal due on maturity,
increasing the maximum  principal amount  available for borrowing  thereunder to
$15,000,000,  changing the interest  rate  applicable to the Line of Credit Loan
and extending the Revolving  Period through January 31, 1998, (b) to release all
collateral  securing  the Line of  Credit  Loan so that it will be an  unsecured
loan, (c) to modify the financial covenants and reporting requirements contained
in the Loan Agreement and (d) to otherwise modify the Loan Agreement; and

         WHEREAS, the Bank has agreed to do so subject to the additional
conditions, limitations and requirements as hereinafter set forth;

         NOW,  THEREFORE,  for  and  in  consideration  of the  mutual  premises
contained herein and for other good and valuable consideration,  the receipt and
sufficiency whereof is hereby  acknowledged,  the parties hereto do hereby agree
as follows:

         1.  Amendments to Loan Agreement.  The Loan Agreement is hereby amended
as follows:

             (a) The definitions of "Account",  "Account Debtor",  "Adjusted Net
Worth",  "Cash Flow", "Cash Flow to Current Maturities of Long Term Debt Ratio",
"Chattel Paper", "Collateral",  "Current Maturities of Long Term Debt", "Current
Ratio",  "Document",  "EBITDA",  "Equipment",   "Existing  Security  Agreement",
"Funded Debt to EBITDA Ratio", "Income Tax Expense", "Instrument", "Intercompany
Loan", "Intercompany Note", "Interest Expense",  "Inventory",  "Long Term Debt",
"Maturity Date", "Prime Rate",  "Stock",  "Term Loan" and "Term Note" are hereby
deleted from the Loan  Agreement,  together with all references to such terms in
the Loan Agreement.


             (b)  The  definition  of the  term  "Interest  Rate"  contained  in
Paragraph 1 of the Loan  Agreement is hereby deleted in its entirety and in lieu
thereof there is substituted the following:

                  "'Interest Rate' shall mean the applicable rate of interest to
                  be borne  by the Note  (except  when  the  Default  Rate is in
                  effect),  which  rate  shall be the  lesser  of (a) a rate per
                  annum equal to LIBOR plus one hundred twenty-five basis points
                  (1.25%) or (b) the maximum rate allowed by applicable law from
                  time to time."

             (c) The  definition of the term "Line of Credit Loan"  contained in
Paragraph 1 of the Loan  Agreement is hereby deleted in its entirety and in lieu
thereof there is substituted the following:

                 "'Line of Credit Loan' shall mean the revolving  line of credit
loan in the maximum principal amount of $15,000,000.00  extended to the Borrower
by the Bank pursuant to the terms of this Agreement."

             (d) The  definition  of the term  "Revolving  Period"  contained in
Paragraph 1 of the Loan  Agreement is hereby deleted in its entirety and in lieu
thereof there is substituted the following:

                  "'Revolving  Period'  shall mean the period during the term of
                  the Line of Credit Loan  during  which the  Borrower  shall be
                  entitled to receive Advances on the Line of Credit Loan, which
                  period  shall  commence  on the  date  hereof  and  end on the
                  earlier  of (a) the  occurrence  of an Event of  Default,  (b)
                  January 31, 1998,  or (c) such later date as the Bank,  in its
                  absolute discretion, may agree to in writing."

             (e) The definitions of the terms "Interest Payment Date", "Interest
Period", "Interest Rate Determination Date", "LIBOR" and "Permitted Loan Limit",
are hereby added to Paragraph 1 of the Loan Agreement in the proper alphabetical
order, as follows:

                  "'Interest Payment Date' shall mean the earlier of (i) the end
                  of each Interest Period, or (ii) quarterly.

                  Interest  Period'  shall mean 30,  60, 90 or 120 Days,  or any
                  other  period  approved  by the Bank in its sole and  absolute
                  discretion,  as selected by the Borrower  from time to time in
                  accordance with the terms hereof.

                  'Interest  Rate  Determination  Date' shall mean each date for
                  calculating  LIBOR for  purposes of  determining  the Interest
                  Rate in respect of an Interest Period,  and which shall be the
                  second  Business Day prior to the first Day of the  applicable
                  Interest Period.


                  'LIBOR' shall mean the interest rate per annum (in  accordance
                  with the length of the designated  Interest  Period) in effect
                  on the Interest  Rate  Determination  Date  designated  as the
                  LIBOR rate and published  from time to time in the Wall Street
                  Journal  or  such  substitute  publication  or  interest  rate
                  reporting service as may be designated in writing from time to
                  time by the Bank to the Borrower; in any such case rounded, if
                  necessary, to the next higher 1/16 of 1.0%, if the rate is not
                  such a multiple.

                  'Permitted Loan Limit' shall mean $15,000,000.00."

             (f) Subparagraphs  (a), (b), (c) and (d) of paragraph 2 of the Loan
Agreement  are hereby  deleted  in their  entirety  and,  in lieu  thereof,  the
following is substituted therefor:

                  "(a)  Amount  and Terms of the Line of Credit  Loan.  The Bank
                  agrees from time to time during the term of the Line of Credit
                  Loan to lend to the Borrower,  upon the Borrower's request, up
                  to the aggregate  principal amount of the Permitted Loan Limit
                  on the  terms  and  conditions  set  forth  herein.  Except as
                  otherwise  set forth in this  Agreement,  the Borrower  shall,
                  during the Revolving  Period, be entitled to receive up to the
                  amount of the  Permitted  Loan Limit in one or more  Advances.
                  Advances  under the Line of Credit Loan shall be  evidenced by
                  the Line of Credit  Note and shall be  payable  in  accordance
                  with the terms of Paragraph  2(c) hereof.  The Borrower  shall
                  not be  liable  under  the Line of  Credit  Note  except  with
                  respect to funds actually advanced to the Borrower by the Bank
                  pursuant to the terms hereof. The Line of Credit Loan shall be
                  a  revolving  loan  and,  accordingly,  during  the  Revolving
                  Period,  the Borrower may in one or more Advances borrow up to
                  the Permitted  Loan Limit,  repay all or any portion  thereof,
                  and  reborrow  up to such  amount,  subject  to the  terms and
                  conditions  set  forth  herein.  After the  expiration  of the
                  Revolving  Period,  the  Borrower  shall  not be  entitled  to
                  receive any further Advance under the Line of Credit Loan.

                  (b) Advances on the Line of Credit Loan. After the date hereof
                  the Borrower  shall be entitled to obtain  Advances  under the
                  Line of Credit Loan.  The Borrower shall give the Bank written
                  or telephonic  notice of any requested  Advance under the Line
                  of Credit Loan. The Bank shall be under no duty or obligation


                  to verify or confirm the authority of the representative of
                  the Borrower requesting any such Advance as long as said
                  person identifies himself/herself as an employee or repre-
                  sentative of the Borrower. Such notice (the "Notice of
                  Borrowing") shall specify (i) the proposed date of the Advance
                  (which shall be a Banking Day), (ii) the amount thereof, (iii)
                  the requested Interest Period and (iv) that on the date of the
                  Notice of Borrowing there has been no material  adverse change
                  in the financial condition of the Borrower from that set forth
                  on the most recent financial  statements furnished to the Bank
                  as provided herein. Each Advance under the Line of Credit Loan
                  shall be in the minimum  principal amount of $10,000.00 or, if
                  less, the remaining  amount available under the Line of Credit
                  Loan.  The Bank  shall  make  each  Advance  under the Line of
                  Credit Loan on the date proposed by the Borrower (which may be
                  the same  Banking Day if such  request is made by the Borrower
                  and is  received  by the Bank  prior to 12:00  NOON  (Orlando,
                  Florida time), otherwise no earlier than the following Banking
                  Day) by crediting the amount of each such Advance requested by
                  the  Borrower to the general  deposit  account of the Borrower
                  maintained with the Bank. Each request for an Advance shall be
                  deemed  to  restate  and  verify  all  representations  of the
                  Borrower made herein as of the date of such request.

                  Loans  or   Advances   which  are  unpaid   upon  the
                  expiration of the Interest Period applicable  thereto and with
                  respect  to which the  Borrower  has not  advised  the Bank in
                  writing  (a "Notice  of  Selection  of  Interest  Period")  as
                  provided in  paragraph  2(d)  hereof and  received by the Bank
                  within  the times  provided  in  paragraph  2(d)  prior to the
                  expiration of such Interest  Period of the Interest  Period to
                  be  applicable  to such Loans or  Advances  after the  current
                  Interest  Period expires shall,  effective as of the first Day
                  after the expiration of such Interest Period, be continued for
                  an Interest  Period of identical  length to that just expired.
                  Thereafter,  subject to the limitations set forth in paragraph
                  2(d)  hereof,   the  Borrower  may,  by  giving  the  Bank  an
                  appropriate  Notice of Selection of Interest Period,  together
                  with  the  requested  Interest  Period,  elect to  change  the
                  Interest  Period  applicable to such Loan or Advance at a date
                  designated by the Borrower, which date shall be (i) no earlier
                  than a date two (2) Banking Days after the receipt by the Bank
                  of such  Notice  of  Selection  of  Interest  Period  and (ii)
                  immediately  following the expiration of an existing  Interest
                  Period.





                  (c)  Interest on the Line of Credit  Note.  The Line of Credit
                  Note shall bear  interest  from the date thereof  through 
                  maturity (whether by acceleration or otherwise) on the unpaid
                  principal balance thereof from time to time outstanding at the
                  Interest Rate.  From and after the Due Date, interest shall
                  accrue on the unpaid principal balance of the Line of Credit
                  Note and on all accrued but unpaid interest thereon,  or on 
                  such defaulted payment,  from the Due Date at the Default    
                  Rate. such interest shall continue to accrue until the date of
                  payment in full of all  principal  and  accrued  but  unpaid
                  interest  on  such defaulted payment, if applicable.

                  (d)  Payment  of the  Line of  Credit  Note.  Accrued
                  interest  only on the Line of  Credit  Note,  at the  Interest
                  Rate, shall be payable on each Interest Payment Date, upon any
                  permitted prepayment of the Loan (to the extent accrued on the
                  amount being prepaid) and at maturity.  The Bank will endeavor
                  to notify  Borrower  of  interest  due  prior to any  Interest
                  Payment  Date.  The  entire  outstanding   principal  balance,
                  together  with all accrued but unpaid  interest,  shall be due
                  and payable upon the expiration of the Revolving Period.

                  For each Loan or Advance under the Loan, the Borrower shall
                  deliver  to the Bank a  written  notice  (or  facsimile
                  transmission,  immediately  confirmed by telephone and further
                  confirmed by sending the  original  notice to the Bank so that
                  the  same is  received  by the Bank no later  than  three  (3)
                  Banking Days after the date of the facsimile  transmission) (a
                  "Notice of Selection of Interest Period"), no later than 11:00
                  a.m. Orlando, Florida time, on the Interest Rate Determination
                  Date, which Notice of Selection of Interest Period shall be in
                  such  form as may be  acceptable  to the  Bank in its sole and
                  absolute  discretion  and shall  specify (i) the amount of the
                  Advance for which an Interest Period is being  selected,  (ii)
                  the  requested  Interest  Period and (iii) that on the date of
                  the Notice of Selection of Interest Period,  there has been no
                  material  adverse  change in the  financial  condition  of the
                  Borrower  from  that  set  forth  on the  most  recent  annual
                  financial statements furnished to the Bank.

                  The Bank shall incur no  liability to the Borrower in acting
                  upon any  telephonic  notice  referred to above or for
                  otherwise  acting under this  paragraph (d) and upon selection
                  of an  Interest  period  in  accordance  with  this  Agreement
                  pursuant to any  telephonic  notice,  the Borrower  shall have
                  effected Loans hereunder. Each Notice of Selection of Interest
                  Period  shall be  irrevocable  by the Borrower on or after the
                  related  Interest  Rate  Determination  Date and the  Borrower
                  shall  be  bound  to  continue   such  Advance  in  accordance
                  therewith."






             (g)  Paragraph 4 of the Loan Agreement is hereby  deleted in its 
entirety and, in lieu thereof,  the following is substituted therefor:

                  "4.  Special provisions Governing LIBOR.  Notwithstanding
                  other provisions of this Agreement, the following provisions 
                  shall govern with respect to LIBOR as to the matters covered:

                       (a)  Determination  of Interest  Period.  By giving
                       notice  as set  forth in  paragraphs  2(b) and (d) the
                       Borrower   shall  have  the  option,   subject  to  the
                       other provisions of this paragraph 4, to specify the
                       Interest Period commencing on any such date, provided,
                       that:

                            (i)  in the case of immediately successive Interest
                            Periods,  each successive Interest Period shall
                            commence on the Day on which the next preceding
                            Interest Period expires;

                            (ii)  if any Interest Period would otherwise expire
                            on a Day which is not a  Banking  Day,  that
                            Interest  Period  shall  be  extended  to  expire
                            on the next succeeding  Banking Day;  provided,
                            that if any such Interest Period would otherwise
                            expire on a Day which is not a Banking Day but is a
                            Day of the month after which no further Banking
                            Day occurs in that month, that Interest Period shall
                            expire on the next preceding Banking Day; and

                            (iii) any Interest Period which begins on the last
                            Banking Day of a calendar  month (or on a Day for
                            which  there  is  no  numerically  corresponding  
                            Day  in  the calendar  month at the end of such
                            Interest  Period) shall end on the last Banking Day
                            of a calendar month.

                       (b)  Determination of Interest Rate. As soon as
                       practicable after 11:00 A.M. Orlando,  Florida time, on
                       the Interest Rate Determination  Date, Bank shall
                       determine (which determination shall, absent manifest
                       error, be final, conclusive and binding upon all parties)
                       the Interest Rate which shall apply to the Advance for
                       which an Interest Rate is then being determined for the 
                       applicable Interest Period and shall promptly give notice
                       thereof (in writing or by telephone confirmed in writing)
                       to the Borrower."

             (h)  Subparagraphs  6(b) (iii) and (iv) of the Loan  Agreement
are hereby  deleted in their  entirety  and, in lieu  thereof,  the following is
substituted therefor:






                  "(iii) quarterly, as soon as possible and in any  event
                  within  thirty  (30)  Days  after  the end of each quarter of
                  Borrower's  fiscal year, (1) a Covenant  Compliance
                  Certificate  confirming  the  Borrower's  compliance  with all
                  financial   covenants  and  ratios,   in  form  and  substance
                  satisfactory  to the  Bank  and  certified  to the Bank by the
                  Chief Financial Officer of the Borrower;

                  (iv)  as soon as  available,  copies  of all such financial
                  statements,  proxy  statements,  notices,  and reports as it
                  shall send to all  stockholders  and of all Form 10Q and Form
                  10K reports (with exhibits) and all  registration statements
                  (with  exhibits) and all other reports which it is or may be 
                  required to file with the  Securities  and  Exchange
                  Commission or any  governmental  body or agency  succeeding to
                  the functions of such Commission;

                  (v) promptly upon receipt thereof, a copy of each other report
                  submitted  to the  Borrower by  independent accountants in
                  connection with any annual, interim or special audit made by
                  them of the books of the borrower; and

                  (vi) with reasonable promptness, such other data, financial
                  information or reports as the Bank may request from time to 
                  time."

             (i)  Subparagraphs  6(s) (i), (ii), (iii) and (iv) of the Loan
Agreement  are hereby  deleted  in their  entirety  and,  in lieu  thereof,  the
following is substituted therefor:

                  "(i)    Minimum Tangible Net Worth.  The Borrower's Tangible
                  Net Worth shall equal or exceed $50,000,000.

                  (ii)    Total Liabilities to Tangible Net Worth Ratio.  The
                  ratio of Borrower's Total Liabilities to its Tangible Net 
                  Worth shall not exceed 1.0:1."

             (j) Subparagraph  6(t) of the Loan Agreement is hereby deleted
in its entirety and, in lieu thereof, the following is substituted therefor:

                  "(t)  Subordination  of Affiliate  Loans.  All loans,
                  commissions or fees owed to Affiliates of the Borrower  shall,
                  at all  times,  be  subordinate  to the  Loan  and  all  other
                  Obligations of the Borrower to the Bank and the Borrower shall
                  cause its Affiliates from time to time, to execute and deliver
                  to the  Bank  subordination  agreements  in form  and  content
                  satisfactory  to the Bank;  provided,  however,  so long as no
                  Default  exists  or has  occurred,  the  Bank may pay (but not
                  prepay)  current  principal and interest on such loans to such
                  Affiliates."






             (k)  Subparagraph  7(b) of the Loan Agreement is hereby deleted
in its entirety and, in lieu thereof, the following is substituted therefor:

                 "(b)     RESERVED."

             (l)  Subparagraph  7(e) of the Loan Agreement is hereby deleted
in its entirety and, in lieu thereof, the following is substituted therefor:

                  "(e) Sale of Assets. Sell, lease, assign, transfer or
                  otherwise dispose of any of its assets or properties, tangible
                  or  intangible,  whether now owned or hereafter  acquired,  in
                  excess  of  $500,000.00,  either  in a  single  case or in the
                  aggregate,  to any Person;  provided,  however,  so long as no
                  default  has  occurred,  the  Borrower  may  (i)  replace  its
                  equipment  due to  obsolescence  or repair,  and (ii) sell its
                  inventory in the normal course of its business."

             (m)  Subparagraph  7(g) of the Loan Agreement is hereby deleted
in its entirety and, in lieu thereof, the following is substituted therefor:

                  "(g) Additional Indebtedness. Except for the Existing
                  Loans, incur, create,  assume or permit or suffer to exist any
                  indebtedness or liability for borrowed money, any indebtedness
                  evidenced by notes, bonds, debentures,  or similar obligations
                  or any  conditional  sales or  title  retention  agreement  or
                  capitalized lease, in excess of an aggregate of $500,000.00 in
                  any  fiscal  year  without  the prior  written  consent of the
                  Bank."

             (n)  Subparagraph  7(o) of the Loan Agreement is hereby deleted
in its entirety and, in lieu thereof, the following is substituted therefor:

                  "(o) Subsidiaries.  Form any additional  Subsidiaries
                  other than those set forth on Exhibit D, attached  hereto;  or
                  loan or advance to, or guarantee or endorse or otherwise be or
                  become  contingently  liable,   directly  or  indirectly,   in
                  connection  with  the  obligations  of,  or make  any  capital
                  contribution to or otherwise invest in, Subsidiaries in excess
                  of  $15,000,000.00  in the  aggregate,  without  prior written
                  notice to and written consent from the Bank."

         2.  Payment  and  Elimination  of the  Term  Loan.  As of the  date  of
execution  of this  First  Amendment,  the  Borrower  shall  repay  in full  the
outstanding  principal  balance and all accrued but unpaid  interest  due to the
Bank on the Term Loan from its own funds and the Term Loan  shall be  eliminated
from the Loan Agreement.

         3. Representations and Warranties. The Borrower hereby reaffirms all of
the  representations  and  warranties  contained in the Loan Agreement as though
made and given in  connection  with the  execution  and  delivery  of this First
Amendment and further certifies that all such representations and warranties are
true and correct on and as of the date hereof.







         4. Ratification. Except for any modification of and/or amendment to the
Loan Agreement as herein provided,  no other term, condition or provision of the
Loan  Agreement  shall be  considered  to be altered or amended,  and this First
Amendment  shall not be  considered  a novation.  The  Borrower  agrees that the
amounts  extended  by the Bank to the  Borrower  hereunder  are  absolutely  and
unconditionally  due and owing to the Bank,  and are not  subject to any claims,
counterclaims, defenses or other rights of offset whatsoever.

         5. Complete  Agreement.  This First  Amendment  constitutes  the
complete  agreement  between  the parties hereto and  incorporates all prior
discussions,  agreements and  representations  made in regard to the matters set
forth herein.

         6. Capitalized  Terms.  Capitalized  terms used in this First Amendment
shall have the meanings assigned to them in the Loan Agreement unless otherwise
indicated or the context hereof clearly dictates otherwise.

         7. Conflict  with  Agreement.  In the event of  conflict  between the
terms of the Loan  Agreement  and the terms of any of the other loan documents
executed in connection  therewith the terms of the Loan Agreement shall govern
in all instances.

         IN WITNESS  WHEREOF,  the Bank and the Borrower  have caused this First
Amendment to be executed by their respective duly authorized  officers as of the
day and year first above written.

Signed, sealed and delivered in                      SAWTEK INC.
the presence of:


/s/Kathleen Sinnott                                  By:/s/Raymond A. Link
                                                     Raymond A. Link,
Print Name:    Kathleen Sinnott                      Vice President-Finance/
                                                     Chief Financial Officer


/s/KC Hoppe

Print Name:       KC Hoppe


                                                  SUNTRUST BANK, CENTRAL
                                                  FLORIDA, NATIONAL ASSOCIATION,
                                                  f/k/a SUN BANK, NATIONAL
                                                  ASSOCIATION





_________________________________           By:______________________________

Print Name:_______________________          Name:____________________________

                                            Title:___________________________