Limited Power of Attorney - Securities Law Compliance

The undersigned, as an Officer or Director of TriQuint Semiconductor,
Inc. (the "Corporation"), hereby constitutes and appoints Raymond A.
Link, Stephanie Welty, Norman Rush and Jeff Killian, and each of them,
the undersigned's true and lawful attorney-in-fact and agent to complete
and execute such Forms 144, Form 3,4 and 5 and other forms as such
attorney shall in his or her discretion determine to be required or
advisable pursuant to Rule 144 promulgated under the Securities Act of
1933 (as amended), Section 16 of the Securities and Exchange
Act of 1934, as amended and the rules and regulations promulgated
thereunder, or any successor laws and regulations, as a consequence of
the undersigned's ownership, acquisition or disposition of securities of the
Corporation, and to do all acts necessary in order to file such forms with
the Securities and Exchange Commission, any securities exchange or
national association, the Corporation and such other person or agency as
the attorney shall deem appropriate.  The undersigned hereby ratifies and
confirms all that said attorneys-in-fact and agents shall do or cause to be
done by virtue hereof.

This Limited Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 3, 4, and 5 with
respect to the undersigned's holdings of and transactions in securities
issued by the Corporation unless earlier revoked by the undersigned in a
writing delivered to the foregoing attorneys-in-fact.

This Limited Power of Attorney is executed at Dallas, Texas, as of the
date set forth below.


Signature:		/s/ Steven P. Miller

Type of Print Name:	Steven P. Miller

Dated:			September 25, 2002