| Part Number | SP491 |
| Manufacturer | Exar |
| Title | Full Duplex RS-485 Transceivers |
| Description | The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps. The SP491 is identical to the SP490 wi... |
| Features |
• +5V Only • Low Power BiCMOS • Driver/Receiver Enable (SP491) • RS-485 and RS-422 Drivers/Receivers • Pin Compatible with LTC490 and SN75179 (SP490) • Pin Compatible with LTC491 and SN75180 (SP491) Now Available in Lead Free Packaging DESCRIP... |
| Datasheet |
 SP491 Datasheet
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