SN74LS156DR2 и другие
| Компонент | Описание | Производитель | |
| SN74LS156DR | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
Texas Instruments |
 |
| SN74LS156DR2 | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER |
ON Semiconductor |
|
| SN74LS156DRE4 | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
Texas Instruments |
|