| 型号 | 生产厂家/品牌 | 封装 | 库存 | 规格 |
| MC74HCT240AN | MOT | DIP20 | 162PCS |  |
| MC74HCT245N | MOT | DIP20 | 100PCS | |
| MC74HCT541N | NSC | DIP20 | 100PCS | |
| MC74LS245N | MOT | DIP20 | 100PCS | |
| MM74HC373N | NSC | DIP20 | 100PCS | |
| MM74HC540N | FSC | DIP20 | 112PCS | |
| MM74HCT541N | NSC | DIP20 | 100PCS | |
| MM74HCT574N | FSC | DIP20 | 100PCS | |
| PC74HC245P | PHI | DIP20 | 100PCS | |
| PI74FCT2240-CTP | PERICOM | DIP20 | 100PCS | |
| PI74FCT2244TP | PERICOM | DIP20 | 100PCS | |
| PI74FCT240 | PERICOM | DIP20 | 108PCS | |
| PI74FCT374TP | PREICOM | DIP20 | 730PCS | |
| SN74ABT240AN | TI | DIP20 | 500PCS | |
| SN74ABT244N | TI | DIP20 | 6020PCS | |
