| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| 74FCT564APC | NSC | DIP | 1800PCS |  |
| 74FCT573PC | NSC | DIP | 445PCS | |
| 74FCT573PC | NSC | DIP | 450PCS | |
| 74HC109N | TI | DIP | 100PCS | |
| 74HC193AP | TOSHIBA | DIP | 100PCS | |
| 74HC4024N | PHI | DIP | 100PCS | |
| 74HC4075 | NEC | DIP | 300PCS | |
| 74HC4078 | NEC | DIP | 159PCS | |
| 74HC4518N | PHI | DIP | 1320PCS | |
| 74HC564N | PHI | DIP | 100PCS | |
| 74HC58N | PHI | DIP | 725PCS | |
| 74HC640 | HIT | DIP | 580PCS | |
| 74HC85N | TI | DIP | 100PCS | |
| 74HCT126N | PHI | DIP | 1200PCS | |
| 74HCT153N | PHI | DIP | 100PCS | |
