型号 | 制造商 | 描述 | 操作 |
LM139J/883C [更多] | National Semiconductor Corporation | Voltage Comparator, Quad, 14 Pin, Ceramic, DIP | 搜索 |
LM139J/883C [更多] | National Semiconductor Corporation | Voltage Comparator, Quad, 14 Pin, Ceramic, DIP | 搜索 |