| 型号 | 厂家 | 封装 | 批号 |
| 74LV164D118 | Nexperi | 14-SOIC | 22+ |
| 74LV164D112 | Nexperi | 14-SOIC | 22+ |
| 74LV164PW-Q100J | Nexperi | 14-TSSO | 22+ |
| 74LV164PW118 | Nexperi | 14-TSSO | 22+ |
| 74LV164PW112 | Nexperi | 14-TSSO | 22+ |
| 74HC21D653 | Nexperi | 14-SOIC | 22+ |
| 74HC21PW112 | Nexperi | 14-TSSO | 22+ |
| 74HC21PW118 | Nexperi | 14-TSSO | 22+ |
| 74VHCT126D-Q100J | Nexperi | 14-SOIC | 22+ |
| 74VHCT14D118 | Nexperi | 14-SOIC | 22+ |
