| IC 原 厂 |
| B | ||||
| BOOKLY 百力微 | BAE SYSTEMS | BC Components(Vishay) | Bel Fuse | Belden |
| Benchmarq (TI) | BethelTronix | BI | Bivar | BlockMaster |
| BlueChip | Bourns | Brilliance | Broadcom | Burr-Brown (TI) |
| D | ||||
| Dialog | Dallas (Maxim) | Davicom | Data Delay | Daico |
| Datel | Diode | Discovery | Domosys | Dynex |
| E | ||||
| Epson | Elantec (Intersil) | Echelon 埃施朗 | EIC | EMC 义隆 |
| Electromagnetic | Elesta Relays | ESS | Etron 钰创 | Excelics |
| EZchip | ||||
| F | ||||
| Freescale | Fuji | Foxconn | Fox | FillFactory |
| Ferroxcube 飞磁 | Ferronics | Fujitsu | Fairchild | |
| G | ||||
| GSI | Grayhill | Globespan Virata | Goal Semi | |
| H | ||||
| Holtek | Hittite Microwave | Helicomm | Hynix | HoneyWell |
| I | ||||
| ICSI | Infineon | Intel | IDT | IR |
| Intersil | ISSI | |||
| J |
| k |
| L | ||||
| Linear | Lattice | LSI Logic | ||
| M | ||||
| Micronas | Magnolia Broadband | Maxim | Microchip | Mini-Circuits |
| Mitsumi | ||||
| N | ||||
| Nvidia | National Instruments | New Japan Radio | Nordic | National Semiconductor |
| NEC | ||||
| O | ||||
| Oxford | Octasic | Omron | ONSEMI | Omnivision |
| OKI | ||||
| P | ||||
| Powerex | PMC-Sierra | Power Integrations | PLX Technology | PERICOM 百利通 |
| Pulse | Philips | |||
| Q | ||||
| Quake | QuickLogic | |||
| R | ||||
| Renesas | ROHM | RF Micro | Realtek | Ramtron |
| S | ||||
| SanRex | SUMMIT | SiGe | Samsung | STMicro 意法半导体 |
| Sharp | Sanyo | Sunplus | SigmaTel | Solomon Systech |
| T | ||||
| Texas Instruments | Tektronix | Toshiba | ||
| U | ||||
| Ubicom | ||||
| V | ||||
| Vishay | Vicor | Virata | VLSI | |
| W | ||||
| Wolfson | Winbond | WindRiver | Weltrend | |
| X | ||||
| Xilinx | Xicor (Intersil) | |||
| Y | ||||
| Yamaha LSI | ||||
| Z | ||||
| Zilog | Zylogic | Zoran | Zetex | Zarlink |