| 型号 | 厂家 | 封装 | 批号 |
| 74HC20D-Q100118 | Nexperi | 14-SOIC | 22+ |
| 74AHC08D112 | Nexperi | 14-SOIC | 22+ |
| 74AHC08PW-Q100J | Nexperi | 14-TSSO | 22+ |
| 74AHC02D-Q100J | Nexperi | 14-SOIC | 22+ |
| 74AHC00PW-Q100J | Nexperi | 14-TSSO | 22+ |
| 74AHC04D112 | Nexperi | 14-SOIC | 22+ |
| 74AHC04D-Q100J | Nexperi | 14-SOIC | 22+ |
| 74AHC02PW118 | Nexperi | 14-TSSO | 22+ |
| 74AHC02PW-Q100J | Nexperi | 14-TSSO | 22+ |
| 74AHC02D112 | Nexperi | 14-SOIC | 22+ |
