0001104659-07-023700 8-K 6 20070323 1.01 2.01 7.01 9.01 20070329 20070329 SILICON LABORATORIES INC 0001038074 3674 742793174 DE 1231 8-K 34 000-29823 07728459 400 W CESAR CHAVEZ AUSTIN TX 78701 5124168500 400 W CESAR CHAVEZ AUSTIN TX 78701 8-K 1 a07-8889_18k.htm CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES EX-10.1 2 a07-8889_1ex10d1.htm EX-10.1 EX-99.1 3 a07-8889_1ex99d1.htm EX-99.1 EX-99.2 4 a07-8889_1ex99d2.htm EX-99.2 EX-99.3 5 a07-8889_1ex99d3.htm EX-99.3 GRAPHIC 6 g88891mai001.jpg GRAPHIC