| 型号 | 厂家 | 封装 | 批号 |
| PCF8591T | PHI | WSOP-16 | 22+ |
| PI5C3257W | PERICOM | SOP-16 | 22+ |
| PLA143 | CLARE | DIP6 | 22+ |
| P80C552IBA | PHI | PLCC | 22+ |
| P80C552EBA | PHI | PLCC | 22+ |
| PACSZ128404Q | CMD | QSOP | 22+ |
| PU5102 | TI | TSSOP | 22+ |
| PNX1500E | PHILIPS | BGA | 22+ |
| PCF50607 | PHL | QFN | 22+ |
| PCF50606HN | PHL | QFN | 22+ |
