SP491 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 with the addition of driver and receiver tri-state enable lines.
SP491 is Full Duplex RS-485 Transceivers manufactured by Sipex.
| Manufacturer | Part Number | Description |
|---|---|---|
MaxLinear |
SP491 | Full-Duplex RS-485 Transceivers |
Exar |
SP491 | Full Duplex RS-485 Transceivers |
| SP4916 | 25GHz /4512 PRESCALER | |
MaxLinear |
SP491E | Enhanced Full-Duplex RS-485 Transceivers |
Exar |
SP491E | Enhanced Full Duplex RS-485 Transceivers |
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 with the addition of driver and receiver tri-state enable lines.