| 型号 | 厂家 | 封装 | 批号 |
| 74HC154PW | PHILIPS | TSSOP24 | 22+ |
| 74LVC541ADB | NXP | SSOP20 | 22+ |
| 74LV123PW | NXP | TSSOP16 | 22+ |
| 74LVCH16373ADGG | NXP | TSSOP | 22+ |
| 74LVC157ADB | NXP | SSOP16 | 22+ |
| 74ABT32D | NXP | SOP14 | 22+ |
| 74ABT273ADB118 | NXP | SSOP20 | 22+ |
| 74AUP1G08GW | NXP | SOT353 | 22+ |
| 74HC08AP | TOSHIBA | DIP14 | 22+ |
| 74HCT240N | NXP | DIP20 | 22+ |
