| 型号 | 厂家 | 封装 | 批号 |
| 74LV393D-Q100J | Nexperi | 14-SOIC | 22+ |
| 74AHC74D-Q100J | Nexperi | 14-SOIC | 22+ |
| 74AHC74PW112 | Nexperi | 14-TSSO | 22+ |
| 74AHC74PW-Q100J | Nexperi | 14-TSSO | 22+ |
| 7207L50J8 | IDT | 32-LCC | 22+ |
| 7207L50J | IDT | 32-LCC | 22+ |
| 7205L50J8 | IDT | 32-LCC | 22+ |
| 7205L50J | IDT | 32-LCC | 22+ |
| 7204L12JG8 | IDT | 32-LCC | 22+ |
| 7204L12JG | IDT | 32-LCC | 22+ |
