| Компонент | Описание | Производитель | |
| SN74HCT139DB | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
Texas Instruments |
|
| SN74HCT139DBLE | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
Texas Instruments |
|
| SN74HCT139DBR | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
Texas Instruments |
|
| SN74HCT139DBRE4 | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
Texas Instruments |