| 型号 | 厂家 | 封装 | 批号 |
| 74AC157 | Fairchi | SOP-16 | 22+ |
| 74AC153SC | Fairchi | SOP-16 | 22+ |
| 74F11SJ | Fairchi | SOP-14中 | 22+ |
| 74F175SJ | Fairchi | WSOP-16 | 22+ |
| 74ABT899C | FAIRCHI | WSOP | 22+ |
| 74LVX86M | Fairchi | SOP-14 | 22+ |
| 75076274/VLDA-PAA | AMIS | PLCC | 22+ |
| 7260108 | ECHELON | SO-8 | 22+ |
| 74F32SC | Fairchi | SOP-14 | 22+ |
| 71026DC | ALLEGRO | PLCC | 22+ |
