| 型号 | 厂家 | 封装 | 批号 |
| 74F138PC | FAIRCHIL | DIP | 22+ |
| 74F153PC | FAIRCHIL | DIP | 22+ |
| 74F163APC | FAIRCHIL | DIP | 22+ |
| 74F164SCX | NSC | SOP | 22+ |
| 74F157APC | FAIRCHIL | DIP | 22+ |
| 74F112SCX | NSC | SOP | 22+ |
| 74F241PC | NSC | DIP | 22+ |
| 74F273AN | PHILIPS | DIP | 22+ |
| 74F257ASCX | FAIRCHIL | SOP | 22+ |
| 74F244PC | FAIRCHIL | DIP | 22+ |
