| Компонент | Описание | Производитель | PDF | Buy |
| HWD490 | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers |  |  |
| HWD490C/D | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD490CPA | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD490CSA | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD490CUA | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD490EPA | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD490ESA | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD490MJA | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491 | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491C/D | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491CPD | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491CSD | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491EPD | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491ESD | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
| HWD491MJD | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers | List of Unclassifed Manufacturers | | |
