| Компонент | Описание | Производитель | |
| ST490ABD | LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER |
STMicroelectronics |
|
| ST490ABDR | Low power high speed RS-485/RS-422 transceiver |
STMicroelectronics |
|
| ST490ABDR | LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER |
STMicroelectronics |
|
| ST490ABDR | Low power high speed RS-485/RS-422 transceiver |
STMicroelectronics |