| 型号 | 制造商 | 描述 | 操作 |
| MM74HC251N [更多] | ON Semiconductor | Encoders, Decoders, Multiplexers & Demultiplexers 8-Chan 3-STATE Multi RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MM74HC251N [更多] | Fairchild Semiconductor Corporation |
| 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MM74HC251N [更多] | Fairchild Semiconductor Corporation | LOGIC MUX, SINGLE, 8-INPUT, HC-CMOS, 16 Pin, Plastic, DIP
| 搜索 |
| MM74HC251N [更多] | National Semiconductor Corporation | LOGIC MUX, SINGLE, 8-INPUT, HC-CMOS, 16 Pin, Plastic, DIP
| 搜索 |
