SP491 IC - (SMD Package) - Full Duplex RS-485 Transceiver IC

The SP491 IC is a high-performance full-duplex RS-485 transceiver IC, designed for reliable, long-distance communication in industrial and commercial applications. Encased in a compact Surface-Mount Device (SMD) package, it supports the RS-485 standard, offering robust differential signaling with high noise immunity for data integrity in electrically noisy environments. This transceiver is ideal for systems requiring simultaneous bidirectional data transmission over two twisted-pair cables, operating with a supply voltage range of 4.75V to 5.25V and supporting data rates up to 5 Mbps. Note:

1. Product Images are shown for illustrative purposes only and may differ from the actual product.
2. For Technical Specifications about the IC go through the Datasheet in the Attachment section.

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Features :

1. Full-Duplex Operation: Separate driver and receiver channels for simultaneous bidirectional data transmission.
2. High-Speed Data Rates: Up to 5 Mbps, supporting demanding communication applications.
3. Short-Circuit Protection: Enhances reliability by preventing damage due to overcurrent.
4. ESD Protection: Up to ±15kV (human body model) for added durability in harsh environments.
5. Low Power Consumption: Ideal for energy-efficient systems, with low power draw in idle mode.
6. High Current Handling: Capable of managing higher currents for robust operation.

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Package Includes:

1 x SP491 IC Full Duplex RS-485 Transceiver IC SMD-14 Package