| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| SN74HC86N | TI | DIP16 | 105PCS |  |
| SN74HCT138N | TI | DIP16 | 100PCS | |
| SN74LS112AN | MOT | DIP16 | 100PCS | |
| SN74LS123N | TI | DIP16 | 100PCS | |
| SN74LS138N | TI | DIP16 | 100PCS | |
| SN74LS156N | TI | DIP16 | 100PCS | |
| SN74LS157N | TI | DIP16 | 100PCS | |
| SN74LS161AN | TI | DIP16 | 138PCS | |
| SN74LS166N | TI | DIP16 | 100PCS | |
| SN74LS170N | TI | DIP16 | 100PCS | |
| SN74LS174N | TI | DIP16 | 137PCS | |
| SN74LS174N | TI | DIP16 | 100PCS | |
| SN74LS175N | HIT | DIP16 | 100PCS | |
| SN74LS189AN | TI | DIP16 | 100PCS | |
| SN74LS20N | MOT | DIP16 | 100PCS | |
