SHANGHAI--(BUSINESS WIRE)--Integrated Device Technology, Inc. (IDT®) (NASDAQ: IDTI) today announced it has named David Chen as vice president of sales for China, Taiwan, India, and Southeast Asia, effective March 16. Chen will be based in IDT’s Shanghai office. Chen brings more than 25 years of experience in the semiconductor industry, most at Intersil, where he worked for 13 years and left with the title of China country manager. Prior to Intersil, Chen spent six years with Texas Instruments a