| Компонент | Описание | Производитель | |
| LMS485IM | 5V Low Power RS-485 / RS-422 Differential Bus |
National Semiconductor |
|
| LMS485IMX | 5V Low Power RS-485 / RS-422 Differential Bus |
National Semiconductor |
|
| LMS485INA | 5V Low Power RS-485 / RS-422 Differential Bus |
National Semiconductor |