| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| SN74HCT157N | TI | DIP | 100PCS |  |
| SN74HCT573N | TI | DIP | 100PCS | |
| SN74LS06N | TI | DIP | 100PCS | |
| SN74LS09N | MOT | DIP | 27612PCS | |
| SN74LS09N | TI | DIP | 100PCS | |
| SN74LS157N | TI | DIP | 100PCS | |
| SN74LS158N | TI | DIP | 1650PCS | |
| SN74LS158N | TI | DIP | 100PCS | |
| SN74LS158N | MOT | DIP | 100PCS | |
| SN74LS169BN | TI | DIP | 800PCS | |
| SN74LS175 | TI | DIP | 100PCS | |
| SN74LS253N | MOT | DIP | 350PCS | |
| SN74LS257BN | MOT | DIP | 250PCS | |
| SN74LS257BN | TI | DIP | 105PCS | |
| SN74LS275N | TI | DIP | 185PCS | |
