EX 21.1 LIST OF REGISTRANT'S SUBSIDIARIES State or Other Jurisdiction Owned by of Incorporation Registrant Centaur Technology, Inc. California 100% Clear Logic, Inc. California 36 Baccarat Coyote, Inc. California 100 Baccarat Silicon, Inc. California 100 Integrated Device Technology Asia, Ltd. Hong Kong 100 IDT Asia, Ltd. Hong Kong 100 IDT Europe Limited United Kingdom 100 IDT France S.A.R.L. France 100 IDT Foreign Sales Corporation Barbados 100 IDT International Holdings, Inc. California 100 Integrated Device Technology, Inc. Cayman Islands 100 Integrated Device Technology, AB Sweden 100 Integrated Device Technology, Europe, Inc. California 100 Integrated Device Technology GmbH Germany 100 Integrated Device Technology (Israel) Ltd. Israel 100 Integrated Device Technology Italia S.r.l. Italy 100 Integrated Device Technology Korea, Inc. Korea 100 Integrated Device Technology (Malaysia) SDN. BHD Malaysia 100 Integrated Device Technology Realty Holdings, Inc. Philippines 40 Integrated Device Technology Holding, Inc. Philippines 40 Integrated Device Technology (Philippines), Inc. Philippines 100 Integrated Device Technology Singapore (1997) Pte. Ltd. Singapore 100 Nippon IDT K.K. Japan 100