AMI Semiconductor to Present at Credit Suisse First Boston Annual Technology Conference December 3, 2003

POCATELLO, Idaho--Dec. 2, 2003--AMI Semiconductor , will present at the Credit Suisse First Boston Annual Technology Conference on December 3, 2003 at 11:00 a.m. MT. Presenting for the company will be Chris King, president and chief executive officer.

A live audio Web broadcast of the presentation will be available to all interested investors on the investor section of the AMIS site at www.amis.com. The replay of the AMIS presentation will be available for two weeks.

About AMI Semiconductor

AMI Semiconductor is a leader in the design and manufacture of silicon solutions for the real world. As a widely recognized innovator in state-of-the-art integrated mixed-signal semiconductor products, mixed-signal foundry services and structured digital products, AMIS is committed to providing customers in the automotive, medical and industrial markets with optimal value, quick time-to-market semiconductor solutions. Offering unparalleled manufacturing flexibility and dedication to customer service, AMI Semiconductor operates globally with headquarters in Pocatello, Idaho, European corporate offices in Oudenaarde, Belgium, and a network of sales and design centers located in the key markets of the United States, Europe and the Asia Pacific region.