| 型号 | 厂家 | 封装 | 批号 |
| 74LCX16373MTCX | 仙童Fairchild/FSC | TSSOP | 22+ |
| 74VHC595MX | 仙童Fairchild/FSC | SOP16 | 22+ |
| 74VHC4052MTCX | 仙童Fairchild/FSC | TSSOP16 | 22+ |
| 74HC161PW/HD74HC161TELL | Hitachi | 日立 | TSSOP | 22+ |
| 74FCT3807APY8 | IDT | SSOP | 22+ |
| 74AHC164D | PHILIPS(飞利浦) | SOP14 | 22+ |
| 74ABT821D | PHILIPS(飞利浦) | SOP | 22+ |
| 74HC08PW | PHILIPS(飞利浦) | TSSOP14 | 22+ |
| 74ALVCH16244DGG | PHILIPS(飞利浦) | TSSOP | 22+ |
| 74HC3G14DP | PHILIPS(飞利浦) | TSSOP8 | 22+ |
