| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| U423 | Calogic, LLC | N-Channel Dual JFET | 28 KB | 2 |  |
| U4257BM-M | Calogic, LLC | N-Channel Dual JFET | 28 KB | 2 | |
| U420 | Calogic, LLC | N-Channel Dual JFET | 28 KB | 2 | |
| U4260B | Calogic, LLC | Analog IC | 334 KB | 0 | |
| U4285BM-HFSG3 | Calogic, LLC | Analog IC | 334 KB | 0 | |
| U426B | TEMIC Semiconductors | INFRARED DRIVER | 64 KB | 6 |  |
| U4256BM-NFSG3 | TEMIC Semiconductors | INFRARED DRIVER | 64 KB | 6 | |
| U429B-AFPG3 | TEMIC Semiconductors | INFRARED DRIVER | 64 KB | 6 | |
| U4270B-CFSG3 | TEMIC Semiconductors | FM IF limiter amplifier and detector | 104 KB | 7 | |
| U426BAFP | TEMIC Semiconductors | FM IF limiter amplifier and detector | 104 KB | 7 | |
| U4289BM | ATMEL CORPORATION | AM/FM PLL with 1 Switch | 163 KB | 10 |  |
| U420B2 | ATMEL CORPORATION | AM/FM PLL with 1 Switch | 163 KB | 10 | |
| U4226B-MFSG3 | ATMEL CORPORATION | Remote-Control Receiver/Decoder | 917 KB | 0 | |
| U4240BB | ATMEL CORPORATION | Remote-Control Receiver/Decoder | 917 KB | 0 | |
| U4283BMBFLG3 | ATMEL CORPORATION | Remote-Control Receiver/Decoder | 917 KB | 0 | |
| U4257BM-NFNG3 | ATMEL CORPORATION | Remote-Control Receiver/Decoder | 917 KB | 0 | |
