PROSPECTUS SUPPLEMENT                           FILED PURSUANT TO RULE 424(b)(4)
TO PROSPECTUS DATED MAY 22, 2000                      REGISTRATION NO. 333-36112

                                  $345,000,000

                          TRIQUINT SEMICONDUCTOR, INC.
                   4% CONVERTIBLE SUBORDINATED NOTES DUE 2007
                           AND SHARES OF COMMON STOCK

         This prospectus supplement relates to the resale by the selling
securityholders of 4% convertible subordinated notes due 2007 of TriQuint
Semiconductor, Inc. and the shares of common stock, par value of $0.001 per
share, of TriQuint Semiconductor, Inc. issuable upon the conversion of the
notes.

         This prospectus supplement should be read in conjunction with the
prospectus dated May 22, 2000, which is to be delivered with this prospectus
supplement. All capitalized terms used but not defined in the prospectus
supplement shall have the meanings given them in the prospectus.

         The table below sets forth information as of the date hereof concerning
beneficial ownership of the notes of the selling securityholders as listed
below. All information concerning beneficial ownership has been furnished by the
selling securityholders.



                                                       PRINCIPAL AMOUNT
                                                           OF NOTES                          NUMBER OF SHARES
                                                         BENEFICIALLY      PERCENTAGE OF     OF COMMON STOCK     PERCENTAGE OF
                                                      OWNED THAT MAY BE        NOTES           THAT MAY BE        COMMON STOCK
NAME                                                         SOLD           OUTSTANDING          SOLD(1)         OUTSTANDING(2)
- ---------------------------------------------------   -----------------    -------------     ----------------    --------------
                                                                                                     
Maple Partners USA Inc.............................        250,000               *                3,687                *
    10 Exchange Place, Suite 2600
    Jersey City, NJ 07302
    Attn:  James Finlayson


- ------------------------
*    Less than 1%

(1)  Assumes conversion of the full amount of notes held by such holder at the
     current conversion price of $67.80 per share; such conversion price is
     subject to adjustment as described under "Description of Notes --
     Conversion of Notes." The initial conversion price of $135.60 per share of
     common stock has been adjusted to reflect the two-for-one forward stock
     split effected by TriQuint as a stock dividend on July 11, 2000 to
     stockholders of record on June 19, 2000. Accordingly, the number of shares
     of common stock issuable upon conversion of the Notes may increase or
     decrease from time to time. Under the terms of the Indenture, fractional
     shares will not be issued upon conversion of the notes; cash will be paid
     in lieu of fractional shares, if any.

(2)  Computed in accordance with Rule 13d-3(d)(i) promulgated under the Exchange
     Act and based upon 78,487,096 shares of common stock outstanding as of
     September 30, 2000, treating as outstanding the number of shares of common
     stock shown as being issuable upon the assumed conversion by the named
     holder of the full amount of such holder's notes but not assuming the
     conversion of the notes of any other holder. The number of shares
     outstanding on July 1, 2000 as presented reflects the two-for-one forward
     stock split effected by TriQuint on July 11, 2000 through a stock dividend
     to stockholders of record on June 19, 2000.

INVESTING IN THE SECURITIES OFFERED HEREBY INVOLVE A HIGH DEGREE OF RISK. SEE
"RISK FACTORS" BEGINNING ON PAGE 8 OF THE PROSPECTUS.

           THE SECURITIES AND EXCHANGE COMMISSION AND STATE SECURITIES
              REGULATORS HAVE NOT APPROVED OR DISAPPROVED OF THESE
                 SECURITIES OR DETERMINED IF THIS PROSPECTUS IS
                   TRUTHFUL OR COMPLETE. ANY REPRESENTATION TO
                      THE CONTRARY IS A CRIMINAL OFFENSE.

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

          The date of this Prospectus Supplement is February 22, 2001.