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  • TLV183x and TLV184x Family of 40V, High-Speed Comparators

    • SNOSDG5B May   2024  – February 2025 TLV1831 , TLV1832 , TLV1841 , TLV1842

      PRODMIX  

  • CONTENTS
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  • TLV183x and TLV184x Family of 40V, High-Speed Comparators
  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1.     Pin Configuration: TLV1831 and TLV1841
    2.     Pin Configurations: TLV1832 and TLV1842
    3.     Pin Configuration and Functions: TLV1834 and TLV1844
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Thermal Information
    4. 5.4 Recommended Operating Conditions
    5. 5.5 Electrical Characteristics
    6. 5.6 Switching Characteristics
    7. 5.7 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagrams
    3. 6.3 Feature Description
    4. 6.4 Device Functional Modes
      1. 6.4.1 Inputs
        1. 6.4.1.1 Rail-to-Rail Input
        2. 6.4.1.2 Unused Inputs
      2. 6.4.2 Outputs
        1. 6.4.2.1 TLV183x Push-Pull Output
        2. 6.4.2.2 TLV184x Open-Drain Output
      3. 6.4.3 ESD Protection
        1. 6.4.3.1 Inputs
        2. 6.4.3.2 Outputs
      4. 6.4.4 Power-On Reset (POR)
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Basic Comparator Definitions
        1. 7.1.1.1 Operation
        2. 7.1.1.2 Propagation Delay
        3. 7.1.1.3 Overdrive Voltage
      2. 7.1.2 Hysteresis
        1. 7.1.2.1 Inverting Comparator With Hysteresis
        2. 7.1.2.2 Non-Inverting Comparator With Hysteresis
        3. 7.1.2.3 Inverting and Non-Inverting Hysteresis Using Open-Drain Output
    2. 7.2 Typical Applications
      1. 7.2.1 Window Comparator
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
        3. 7.2.1.3 Application Curve
      2. 7.2.2 Square Wave Oscillator
        1. 7.2.2.1 Design Requirements
        2. 7.2.2.2 Detailed Design Procedure
        3. 7.2.2.3 Application Performance Plots
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information
  12. IMPORTANT NOTICE

Package Options

Mechanical Data (Package|Pins)
  • PW|8
    • MPDS568
  • DGK|8
    • MPDS028E
Thermal pad, mechanical data (Package|Pins)
Orderable Information
  • snosdg5b_oa
  • snosdg5b_pm
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Data Sheet

TLV183x and TLV184x Family of 40V, High-Speed Comparators

1 Features

  • Wide supply range: 2.7V to 40V

  • 65ns propagation delay

  • Low supply current: 75µA per channel

  • Rail-to-rail inputs

  • Low input offset voltage: 500μV
  • Power-on-reset (POR) provides a known startup condition
  • Push-pull output option (TLV183x)
  • Open-drain output option (TLV184x)

  • Split supply option (TLV187x)

  • Temperature range: -40°C to +125°C

2 Applications

  • Motor drives

  • Appliances

  • Grid infrastructure

  • Factory automation and control

  • Traction inverter

 
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