型号 | 制造商 | 描述 | 操作 |
DM74197N [更多] | National Semiconductor Corporation | Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP | 搜索 |
DM74197N [更多] | National Semiconductor Corporation | Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP | 搜索 |
DM74197N [更多] | National Semiconductor Corporation | Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP | 搜索 |