| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| 74HCT166DB | PHI | SSOP | 1909PCS |  |
| 74HC242DB | PHI | SSOP | 1994PCS | |
| 74LV08DB | PHI | SSOP | 2000PCS | |
| 74HCT02DB | PHI | SSOP | 4000PCS | |
| 74ABT244DB | PHI | SSOP | 7000PCS | |
| RD74LVC244B | RENASAS | SSOP | 100PCS | |
| RD74LVC574B | RENASAS | SSOP | 100PCS | |
| RD74LVC16244B | RENASAS | SSOP | 100PCS | |
| RD74LVC16245B | RENASAS | SSOP | 100PCS | |
| 74HC4053 | ST | SSOP | 627PCS | |
| SN74LVC245ADB | TI | SSOP | 100PCS | |
| SN74LS145 | TI | SSOP | 100PCS | |
| SN74AC16245DLR | TI | SSOP | 100PCS | |
| SN74LVT162244 | TI | SSOP | 100PCS | |
| SN74ABT16657DL | TI | SSOP | 100PCS | |
