| Компонент | Описание | Производитель | |
| SN74LS147DR | 10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS |
Texas Instruments |
|
| SN74LS147DR | 10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS |
Texas Instruments |
|
| SN74LS147DR2 | 10-Line-to-4-Line and 8-Line-to-3-Line Priority Encoders |
ON Semiconductor |