| 型号 | 制造商 | 描述 | 操作 |
| 54HC02/BCAJC [更多] | Motorola Semiconductor Products | Logic Circuit, Quad 2-Input NOR, HC-CMOS, 14 Pin, Ceramic, DIP | 搜索 |
| 54HC02/BCAJC [更多] | Texas Instruments | Logic Circuit, Quad 2-Input NOR, HC-CMOS, 14 Pin, Ceramic, DIP | 搜索 |
