Manufacturer: Exar Corporation
Win Source Part Number: 211992-SP491ES
Packaging: Tube/Rail
Type: Transceiver
Mounting: Through Hole
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Full
Receiver Hysteresis: 70mV
Data Rate: 5Mbps
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-PDIP
Supply Voltage - Operating: 4.75 V to 5.25 V
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
Product overview: SP491ES from Exar is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, Drivers, Receivers, Transceivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 710-SP491ES can be used for catalog matching and distributor lookup.
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | IC Interfaces | IC Interfaces |
| Product Number | 211992-SP491ES | 710-SP491ES |
| Product Name | Interface - Interface - Drivers, Receivers, Transceivers - SP491ES | Interface Transceiver IC |
| Device Type | Receiver; Transceiver | Transceiver |
