| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| HD74HC153P | HIT | DIP16 | 100PCS |  |
| HD74HC165P | HIT | DIP16 | 100PCS | |
| HD74HC174P | HIT | DIP16 | 100PCS | |
| HD74HC175P | HIT | DIP16 | 144PCS | |
| HD74HC393P | HIT | DIP16 | 100PCS | |
| HD74HC4020P | HIT | DIP16 | 193PCS | |
| HD74HC590CP | HIT | DIP16 | 100PCS | |
| HD74HC595P | HIT | DIP16 | 127PCS | |
| HD74HC85P | HIT | DIP16 | 100PCS | |
| HD74LS123P | HIT | DIP16 | 100PCS | |
| HD74LS138P | HIT | DIP16 | 100PCS | |
| HD74LS138P | HIT | DIP16 | 100PCS | |
| HD74LS145P | HIT | DIP16 | 680PCS | |
| HD74LS191P | HIT | DIP16 | 100PCS | |
| HD74LS221P | HIT | DIP16 | 114PCS | |
