(August 23, 2006) SAN JOSE, CA and BROOMFIELD, CO — Sirenza Microdevices, Inc., signed a definitive agreement to acquire Micro Linear Corp., a wireless IC semiconductor company. Micro Linear, which employs about 40 people, will join Sirenza’s SMDI business segment. Sirenza supplies radio frequency (RF) components from facilities in the U.S., Germany, and China.