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Same model may have multiple batches, images only for reference.
SP491ECP Real Image
Same model may have multiple batches, images only for reference.

SP491ECP

Part No SP491ECP
Manufacturer Exar Corporation
Catalog Interface - Drivers, Receivers, Transceivers
Description IC TXRX RS485 FULL DUPLEX 14DIP
Datasheet
SP491ECP Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Tube/Rail
Status Active
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 70mV
Data Rate 10Mbps
Supply Voltage - Operating 4.75 V to 5.25 V
Temperature Range - Operating -40°C to 85°C
Mounting Through Hole
Case / Package 14-PDIP
Win Source Part Number 211990-SP491ECP
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SP491ECP CAD Model

Description

The Exar Corporation Transceiver is a high-performance device designed for RS422 and RS485 protocols.

  • Type: Full duplex
  • Data Rate: 10Mbps
  • Receiver Hysteresis: 70mV, which ensures stable and reliable signal transmission.
  • Mounting Type: Through hole
  • Package: 14-PDIP case
  • Operating Temperature Range: -40°C to 85°C
  • Operating Voltage: 4.75V to 5.25V
  • Usage: Widely used in various applications and is readily available in the market.

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