Full duplex transceiver IC for RS485/RS422 communication, supporting a 2.5Mbps data rate. Features one driver and one receiver, operating at a 5V supply voltage with a typical supply current of 500uA. This surface mount component is housed in a 14-SOIC package, measuring 8.75mm in length, 4mm in width, and 1.5mm in height. It operates across a temperature range of -40°C to 85°C and is lead-free and RoHS compliant.
PackageSOIC
Voltage12V
Current500uA
MountingSurface Mount
Quick Jump:
Technical Specifications
Maxim MAX491ESD+ technical specifications.
General
| Package/Case | SOIC |
| Data Rate | 2.5Mbps |
| Height | 1.5mm |
| Lead Free | Lead Free |
| Length | 8.75mm |
| Logic Function | Transceiver, Receiver |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Number of Transceivers | 1 |
| Number of Transmitters | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Simplex/Duplex | Full Duplex |
| Supply Current | 500uA |
| Voltage | 12V |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX491ESD+ Datasheet
Download the complete datasheet for Maxim MAX491ESD+ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
