|                                                              |  State      of Other Jurisdiction of Incorporation |
|-------------------------------------------------------------------|---------------------------------------------------------|
| Baccarat      Silicon, Inc.                                       | California                                              |
| Bay      Semiconductor, Inc.                                      | California                                              |
| Creative      Electric, Inc.                                      | New      York                                           |
| Integrated      Circuit Systems, Inc.                             | Pennsylvania                                            |
| Integrated      Device Technology Asia Limited                    | Hong      Kong                                          |
| IDT      Asia, Limited                                            | Hong      Kong                                          |
| Integrated      Device Technology Bermuda, Ltd.                   | Bermuda                                                 |
| IDT      Europe Limited                                           | United      Kingdom                                     |
| I.D.T.      France S.A.R.L.                                       | France                                                  |
| Integrated      Device Technology International Holdings, Inc.    | California                                              |
| IDT      Integrated Device Technology AB (Sweden)                 | Sweden                                                  |
| Integrated      Device Technology GmbH                            | Germany                                                 |
| Integrated      Device Technology Ireland Holding, Ltd. (Ireland) | Ireland                                                 |
| Integrated      Device Technology (Israel) Ltd.                   | Israel                                                  |
| Integrated      Device Technology S.r.l.                          | Italy                                                   |
| Integrated      Device Technology Korea, Inc.                     | Korea                                                   |
| Integrated      Device Technology (Malaysia) SDN. BHD             | Malaysia                                                |
| Integrated      Device Technology (Philippines), Inc.             | Philippines                                             |
| IDT      Singapore Pte. Ltd.                                      | Singapore                                               |
| Newave      Semiconductor Corporation                             | California                                              |
| Micro      Networks Corporation                                   | Delaware                                                |
| MNC      Worchester Corporation                                   | Delaware                                                |
| IDT      Shanghai Co. Ltd.                                        | China                                                   |
| Nippon      IDT G.K.                                              | Japan                                                   |
| IDT      Canada Inc.                                              | Canada                                                  |
| IDT      Canada Holdings Inc.                                     | Canada                                                  |
| ZettaCom,      Inc.                                               | Delaware                                                |
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