| 型号 | 厂家 | 封装 | 批号 |
| 74LVC1G32GF | NXP | XSON6 | 22+ |
| 74LVCH573BX | NXP | QFN | 22+ |
| 74LVC1G32GW | PHILIPS | SOT353 | 22+ |
| 74LVT244MTCX | TSSOP20 | FAIRCHILD | 22+ |
| 74LVC138APW | NXP | TSSOP16 | 22+ |
| 74LVC32APW+118 | NXP | SSOP | 22+ |
| 74LVC16245ADL | NXP | SSOP48 | 22+ |
| 74LVCH245APW | NXP | TSSOP | 22+ |
| 74LVT273PW | MAX | TSSOP20 | 22+ |
| 74LVC543AD | NXP | SOP7.2 | 22+ |
