<PAGE>   1
Exhibit 21


<TABLE>
<CAPTION>
NAME                                    STATE OR OTHER JURISDICTION OF INCORPORATION
<S>                                     <C>
RF Micro Devices International, Inc.    North Carolina
RF Micro Devices UK Ltd                 United Kingdom
</TABLE>

Both of the above listed entities are 100% directly owned by RF Micro Devices,
Inc., and their results of operations are included in the consolidated financial
statements.



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission