| Компонент | Описание | Производитель | |
| MAX251C/D | 5V Powered Isolated RS-232 Drivers/Receivers |
Maxim Integrated Products |
|
| MAX251CPD | 5V Powered Isolated RS-232 Drivers/Receivers |
Maxim Integrated Products |
|
| MAX251CSD | 5V Powered Isolated RS-232 Drivers/Receivers |
Maxim Integrated Products |