| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| 74LV244 | TI | SOP20 | 100PCS |  |
| 74LV240A | TI | SOP20 | 100PCS | |
| SN74FCT374DW | TI | SOP20 | 100PCS | |
| SN74AHC540DW | TI | SOP20 | 100PCS | |
| SN74HC377DWR | TI | SOP20 | 125PCS | |
| SN74HB245 | TI | SOP20 | 140PCS | |
| 74LVT244BNSR | TI | SOP20 | 245PCS | |
| SN74ALS540NS | TI | SOP20 | 818PCS | |
| 74ACT241DW | TI | SOP20 | 1000PCS | |
| SN74ALS540-1NS | TI | SOP20 | 2000PCS | |
| TC74VHC373F | TOSHIBA | SOP20 | 100PCS | |
| TC74HCT541F | TOSHIBA | SOP20 | 100PCS | |
| TC74HCT541AF | TOSHIBA | SOP20 | 186PCS | |
| TC74VHC244F | TOSHIBA | SOP20 | 290PCS | |
| 74HCT240AF | TOSHIBA | SOP20 | 451PCS | |
