| 型号 | 厂家 | 封装 | 批号 |
| HD74LV1G04ACME | RENESAS | SOT353 | 22+ |
| HD74HC244RPVEL-E-Q | RENESAS | SOP20 | 22+ |
| HD74LS00P | HIT | DIP | 22+ |
| HD74HC240P | HITACHI | DIP20 | 22+ |
| HD74HC27P | RENESAS | DIP14 | 22+ |
| HD7400P | HITACHI | DIP | 22+ |
| HD74HC4024P | HITACHI | DIP14 | 22+ |
| HD7408P | HITACHI | DIP | 22+ |
| HD74HC366P | HITACHI | DIP16 | 22+ |
| HD74LS280P | HITACHI | DIP14 | 22+ |
