| Компонент | Описание | Производитель | |
| ADM231LAN | 5 V Powered CMOS RS-232 Drivers/Receivers |
Analog Devices |
|
| ADM231LAQ | 5 V Powered CMOS RS-232 Drivers/Receivers |
Analog Devices |
|
| ADM231LAR | 5 V Powered CMOS RS-232 Drivers/Receivers |
Analog Devices |