| 型号 | 制造商 | 描述 | 操作 |
| MM74HC139SJ [更多] | ON Semiconductor | Encoders, Decoders, Multiplexers & Demultiplexers Dl 2-to-4 Ln Decoder RoHS: Not compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MM74HC139SJ [更多] | Rochester Electronics LLC |
| 搜索 |
| MM74HC139SJX [更多] | Rochester Electronics LLC |
| 搜索 |
