| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 | 
|---|
| 1 | MC74AC138D | 1-OF-8 DECODER/ DEMULTIPLEXER | 206K |   |   | 
| 2 | MC74AC138D | 1−of−8 Decoder/Demultiplexer | 194K |   |   | 
| 3 | MC74AC138DR2 | 1−of−8 Decoder/Demultiplexer | 194K |   |   | 
| 4 | MC74AC138DT | 1−of−8 Decoder/Demultiplexer | 194K |   |   | 
| 5 | MC74AC138DTR2 | 1−of−8 Decoder/Demultiplexer | 194K |   |   | 
| 6 | MC74AC138DTR2G | 1−of−8 Decoder/Demultiplexer | 194K |   |   |