| 型号 | 厂家 | 封装 | 批号 |
| P8255A-5 | INTEL | DIP40 | 22+ |
| P89C238MBP/B | PHILIPS | DIP40 | 22+ |
| PJ30C40A | PANJIT | TO247 | 22+ |
| P8035AHL | INTEL | DIP40 | 22+ |
| PPMC-102A | AMPERE | DIP40 | 22+ |
| P80C51FA1 | INTEL | DIP-40 | 22+ |
| PE-68062T | PULSE | SOP40 | 22+ |
| PIC16F877-20P | MICROCHIP | DIP40 | 22+ |
| PCF8566P | PHILIPS | DIP40 | 22+ |
| PX3535T2G | PRIMERION | QFP48 | 22+ |
