| 型号 | 厂家 | 封装 | 批号 |
| 74LVTH373MTCX | 仙童Fairchild/FSC | TSSOP | 22+ |
| 74LCX245MTCX | 仙童Fairchild/FSC | TSSOP | 22+ |
| 74LCX04M | 仙童Fairchild/FSC | SOP14 | 22+ |
| 74ACT374SCX | 仙童Fairchild/FSC | SOP20 | 22+ |
| 74ACT157SCX | 仙童Fairchild/FSC | SOP16 | 22+ |
| 74AC86SCX | 仙童Fairchild/FSC | SOP14 | 22+ |
| 74AC74SCX | 仙童Fairchild/FSC | SOP14 | 22+ |
| 74VCX32MTCX | 仙童Fairchild/FSC | TSSOP | 22+ |
| 74LVTH162244MTDX | 仙童Fairchild/FSC | TSSOP48 | 22+ |
| 74LVC373APW | PHILIPS(飞利浦) | TSSOP | 22+ |
