| ||
|
| Seiko Instruments Semiconductor Division | |
| National Semiconductor | ||
| Holtek Semiconductor No.3 Creation Rd. II, Science-based Indu - Science-based Industrial Park - Hsinchu, R.O.C Taiwan - | ||
| Infineon Technologies AG | ||
| Microchip Technology | ||
| TelCom Semiconductor, Inc. | ||
| Microchip Technology | ||
| Dallas Semiconductor Maxim | ||
| TelCom Semiconductor, Inc. | ||
| SensArray Corporation | ||
| ||