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  • SNx5HVD08 Wide Supply Range RS-485 Transceiver

    • SLLS550E November   2002  – March 2023 SN65HVD08 , SN75HVD08

      PRODUCTION DATA  

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  • SNx5HVD08 Wide Supply Range RS-485 Transceiver
  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Driver Switching Characteristics
    7. 6.7 Receiver Switching Characteristics
    8. 6.8 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Supply Source Impedance
      2. 9.1.2 Opto-Isolated Data Buses
      3. 9.1.3 Opto Alternative
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
        1. 9.2.1.1 Data Rate and Bus Length
        2. 9.2.1.2 Stub Length
          1.        30
          2.        31
        3. 9.2.1.3 Bus Loading
        4. 9.2.1.4 Receiver Failsafe
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 Device Support
      1. 10.1.1 Third-Party Products Disclaimer
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  11. 11Mechanical, Packaging, and Orderable Information
  12. IMPORTANT NOTICE

Package Options

Mechanical Data (Package|Pins)
  • D|8
    • MSOI002K
  • P|8
    • MPDI001B
Thermal pad, mechanical data (Package|Pins)
Orderable Information
  • slls550e_oa
  • slls550e_pm
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  • Full reading width
    • Full reading width
    • Comfortable reading width
    • Expanded reading width
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DATA SHEET

SNx5HVD08 Wide Supply Range RS-485 Transceiver

1 Features

  • Operates with a 3-V to 5.5-V supply
  • Consumes less than 90-mW Quiescent power
  • Open-circuit, short-circuit, and idle-bus failsafe receiver
  • 1/8th Unit-load (up to 256 nodes on the bus)
  • Bus-pin ESD protection exceeds 16-kV HBM
  • Driver output voltage slew-rate limited for optimum signal quality at 10 Mbps
  • Electrically compatible with ANSI TIA/EIA-485 standard

2 Applications

  • Data transmission with remote stations powered from the host
  • Isolated multipoint data buses
  • Industrial process control networks
  • Point-of-sale networks
  • Electric utility metering

 
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