| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 | 
|---|
| 1 | MC74VHCT139AD | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 2 | MC74VHCT139ADG | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 3 | MC74VHCT139ADR2 | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 4 | MC74VHCT139ADR2G | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 5 | MC74VHCT139ADT | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 6 | MC74VHCT139ADTG | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 7 | MC74VHCT139ADTR2 | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   | 
| 8 | MC74VHCT139ADTRG | Dual 2−to−4 Decoder/ Demultiplexer | 105K |   |   |