| Компонент | Описание | Производитель | |
| LMS485ECM | Low Power RS-485 / RS-422 Differential Bus Transceiver |
National Semiconductor |
|
| LMS485ECMX | Low Power RS-485 / RS-422 Differential Bus Transceiver |
National Semiconductor |
|
| LMS485ECNA | Low Power RS-485 / RS-422 Differential Bus Transceiver |
National Semiconductor |