Full duplex RS-485/RS-422 transceiver IC, supporting data rates up to 10Mbps. Features a 5V operating supply voltage, with a range of 4.75V to 5.25V, and a low operating supply current of 900µA. Packaged in a lead-free SOIC surface mount case with dimensions of 1.65mm (height) x 1.65mm (length) x 3.9mm (width). Operates across a temperature range of -40°C to 85°C, with a maximum power dissipation of 1W. RoHS compliant.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Exar SP491EEN-L technical specifications.
General
| Package/Case | SOIC |
| Data Rate | 10Mbps |
| Height | 1.65mm |
| Interface | RS-422, RS-485 |
| Lead Free | Lead Free |
| Length | 1.65mm |
| Logic Function | Transceiver |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Surface Mount |
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Number of Transceivers | 1 |
| Number of Transmitters | 1 |
| Operating Supply Current | 900uA |
| Operating Supply Voltage | 5V |
| Package Quantity | 56 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Simplex/Duplex | Full Duplex |
| Weight | 0.008501oz |
| Width | 3.9mm |
Compliance
| RoHS | Compliant |
Datasheet
Exar SP491EEN-L Datasheet
Download the complete datasheet for Exar SP491EEN-L to view detailed technical specifications.
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