| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| 74F253PC | FSC | DIP16 | 100PCS |  |
| 74F283PC | HIT | DIP16 | 100PCS | |
| 74F521PC | FSC | DIP16 | 344PCS | |
| 74HC107P | HIT | DIP16 | 195PCS | |
| 74HC109 | NEC | DIP16 | 4000PCS | |
| 74HC133 | NEC | DIP16 | 2000PCS | |
| 74HC138AP | TOSHIBA | DIP16 | 100PCS | |
| 74HC138N | PHI | DIP16 | 100PCS | |
| 74HC139P | TOSHIBA | DIP16 | 100PCS | |
| 74HC151 | NEC | DIP16 | 4000PCS | |
| 74HC151N | TI | DIP16 | 100PCS | |
| 74HC161 | NEC | DIP16 | 500PCS | |
| 74HC164 | NEC | DIP16 | 330PCS | |
| 74HC164N | TI | DIP16 | 100PCS | |
| 74HC165N | TI | DIP16 | 100PCS | |
