TC74HC257AFN и другие
| Компонент | Описание | Производитель | |
| TC74HC257AF | Quad 2-Channel Multiplexer (3-state) |
Toshiba Semiconductor |
 |
| TC74HC257AF | QUAD 2-CHANEL MULTIPLEXER (3-STATE) |
Toshiba Semiconductor |
|
| TC74HC257AFN | QUAD 2-CHANEL MULTIPLEXER (3-STATE) |
Toshiba Semiconductor |
|
| TC74HC257AFN | Quad 2-Channel Multiplexer (3-state) |
Toshiba Semiconductor |
|