| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| PT2328-AS | KB | ||||
| PT2352S | KB | ||||
| PT28C020 | KB | ||||
| PT2308-S | Princeton Technology Corp | Headphone Driver IC | 33 KB | 3 |  |
| PT2222-001 | Princeton Technology Corp | Infrared Remote Control Transmitter | 296 KB | 4 | |
| PT2272-L4 | Princeton Technology Corp | 中文资料 | 276 KB | 6 | |
| PT2221-001 | Princeton Technology Corp | Infrared Remote Control Transmitter | 296 KB | 4 | |
| PT2210 | Princeton Technology Corp | Infrared Remote Control Transmitter | 317 KB | 4 | |
| PT2272-M4 | Princeton Technology Corp | Remote Control Decoder | 664 KB | 8 | |
| PT2258 | Princeton Technology Corp | 6-Channel Electronic Volume Controller IC | 228 KB | 17 | |
| PT2262-S | Princeton Technology Corp | 6-Channel Electronic Volume Controller IC | 228 KB | 17 | |
| PT2248 | Princeton Technology Corp | Infrared Remote Control Transmitter | 80 KB | 4 | |
| PT2253A | Princeton Technology Corp | Electronic Volume Controller IC | 551 KB | 20 | |
| PT2256 | Princeton Technology Corp | Electronic Volume Controller IC | 394 KB | 21 | |
| PT2257-S | Princeton Technology Corp | Electronic Volume Controller IC | 296 KB | 16 | |
| PT2243-S | Princeton Technology Corp | Electronic Volume Controller IC | 296 KB | 16 | |
