| 型号 | 制造商 | 描述 | 操作 |
| 74HCT20D,653 [更多] | Nexperia | Logic Gates DUAL 4-INPUT NAND RoHS: Compliant | 搜索 |
| 74HCT20D-T [更多] | NXP Semiconductors | Logic Gates DUAL 4-INPUT NAND GATE RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 74HCT20D-T [更多] | Philips Semiconductors | Logic Circuit, Dual 4-Input NAND, HCT-CMOS, 14 Pin, Plastic, SOP
| 搜索 |
