| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| 74ACT280 | HARRIS | SOP | 500PCS |  |
| HD74LS138FPEL | HIT | SOP | 100PCS | |
| HD74LS157FPEL | HIT | SOP | 2000PCS | |
| SN74FCT240ATSOG | IDT | SOP | 252PCS | |
| CY74FCT841ATSOC | IDT | SOP | 829PCS | |
| IDT74FCT2574CTSO | IDT | SOP | 1000PCS | |
| 74HC4050 | MOT | SOP | 549PCS | |
| 74HCU04A | MOT | SOP | 2000PCS | |
| 74VHC125 | NSC | SOP | 100PCS | |
| 74VHC125SCX | NSC | SOP | 940PCS | |
| 74ACT244SCX | NSC | SOP | 16000PCS | |
| DM74LS245WM | NSC | SOP | 100PCS | |
| 74ABT245D-T | NXP | SOP | 1936PCS | |
| 74HCT541PW | PHI | SOP | 144PCS | |
| 74ABT652AD | PHI | SOP | 200PCS | |
