| Компонент | Описание | Производитель | |
| LMS1487ECM | Low Power RS-485 / RS-422 Differential Bus Transceiver |
National Semiconductor |
|
| LMS1487ECMX | Low Power RS-485 / RS-422 Differential Bus Transceiver |
National Semiconductor |
|
| LMS1487ECNA | Low Power RS-485 / RS-422 Differential Bus Transceiver |
National Semiconductor |