| 型号 | 厂家 | 封装 | 批号 |
| 74HCT04AP | TOSHIBA | DIP14 | 22+ |
| 74HC132D | PHILIPS | SOP3.9 | 22+ |
| 74F174PC | FAIRCHILD | DIP16 | 22+ |
| 74F161ADC | FAIRCHILD | CDIP16 | 22+ |
| 74F151ADC | FSC | CDIP | 22+ |
| 74VHC373MX | FAIRCHILD | SOP7.2 | 22+ |
| 74VHC125MX | FAIRCHILD | SOP14 | 22+ |
| 74VHC74MTCX | FAIRCHILD | TSSOP14 | 22+ |
| 74VHCT04AMTR | ST | SOP14 | 22+ |
| 7956PT6/2-G | HIFN | TQFP144 | 22+ |
