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ST485EBDR

ST485EBDR is a 15 kV ESD protected transceiver designed for low power RS-485/RS-422 communication."

ST485EBDR General Description

The ST485EBDR is a low-power transceiver for RS-485 communication. It operates on a 5V supply voltage and has a low quiescent current consumption, making it suitable for battery-powered applications. The device features a half-duplex communication mode, with a data rate up to 250kbps.The ST485EBDR includes a fail-safe circuitry to ensure a high level on the receiver output when the inputs are open or shorted. It also has thermal shutdown and short-circuit protection to prevent damage to the device in case of fault conditions.This transceiver is designed for industrial applications where long communication distances and noise immunity are required. It is available in an SO-8 package, making it easy to integrate into existing designs. The ST485EBDR is compliant with ESD protection up to ±15kV (Human Body Model), ensuring robustness in harsh environments.

Key Features

  • The ST485EBDR is a half-duplex EIA/TIA-485 transceiver
  • It features a low power consumption of 300µA, operates with a wide supply voltage range from 4
  • 75V to 5
  • 25V, and has a data rate of up to 20Mbps
  • Additionally, it offers thermal shutdown and overcurrent protection, making it suitable for industrial applications
  • Application

  • Industrial automation for transmission of data over long distances in noisy environments
  • Motor control systems for communication between different components
  • Building automation for networked devices
  • Automotive applications for reliable data transmission in harsh conditions
  • Home automation for connecting various smart devices within a home network
  • Specifications

    Operating Temp Min Celsius -40.0 Operating Temp Max Celsius 85.0
    ECCN US EAR99 ECCN EU NEC
    Packing Type Tape And Reel Grade Industrial

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    Availability: 6297 PCS

    +BOM
    Qty. Unit Price Ext. Price
    1+ $0.707 $0.71
    10+ $0.580 $5.80
    30+ $0.515 $15.45
    100+ $0.452 $45.20
    500+ $0.413 $206.50
    1000+ $0.394 $394.00

    The prices below are for reference only.