SNOSDE7B December   2022  – September 2024 TLV1851 , TLV1852 , TLV1854 , TLV1861 , TLV1862 , TLV1864

PRODMIX  

  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: TLV1852 and TLV1862
    3.     Pin Configurations: TLV1854 and TLV1864
  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 Operating Common-Mode Ranges
        2. 6.4.1.2 Fail-Safe Inputs
        3. 6.4.1.3 Unused Inputs
      2. 6.4.2 Internal Hysteresis
      3. 6.4.3 Outputs
        1. 6.4.3.1 TLV185x Push-Pull Output
        2. 6.4.3.2 TLV186x Open-Drain Output
      4. 6.4.4 ESD Protection
        1. 6.4.4.1 Inputs
        2. 6.4.4.2 Outputs
      5. 6.4.5 Power-On Reset (POR)
      6. 6.4.6 Reverse Battery Protection
  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 Undervoltage Detection
      3. 7.2.3 Reverse Battery and Overvoltage Protection Scheme
    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

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.7 Typical Characteristics

At TA = 25°C, VS = 12V, VCM = VS/2 V, RP = 1MΩ (Open Drain only), CL = 25pF, VOVERDRIVE = 100mV unless otherwise noted.
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Offset vs. TemperatureFigure 5-1 Offset vs. Temperature
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Offset vs. Common-Mode, 1.8VFigure 5-3 Offset vs. Common-Mode, 1.8V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Offset vs. Common-Mode, 12VFigure 5-5 Offset vs. Common-Mode, 12V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Offset vs. Common-Mode, 40VFigure 5-7 Offset vs. Common-Mode, 40V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Bias Current vs. Common-Mode, 1.8VFigure 5-9 Bias Current vs. Common-Mode, 1.8V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Bias Current vs. Common-Mode, 40VFigure 5-11 Bias Current vs. Common-Mode, 40V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Output Voltage vs. Output Sourcing Current, 1.8VFigure 5-13 Output Voltage vs. Output Sourcing Current, 1.8V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Output Voltage vs. Output Sourcing Current, 12VFigure 5-15 Output Voltage vs. Output Sourcing Current, 12V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Output Voltage vs. Output Sourcing Current, 40VFigure 5-17 Output Voltage vs. Output Sourcing Current, 40V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Supply Voltage (Output Low), Push-PullFigure 5-19 Supply Current vs. Supply Voltage (Output Low), Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Supply Voltage (Output Low), Open DrainFigure 5-21 Supply Current vs. Supply Voltage (Output Low), Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Temperature (Output Low), Push-PullFigure 5-23 Supply Current vs. Temperature (Output Low), Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Temperature (Output Low), Open DrainFigure 5-25 Supply Current vs. Temperature (Output Low), Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, Low to High, 1.8V, Open DrainFigure 5-27 Propagation Delay, Low to High, 1.8V, Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, Low to High, 12V, Open DrainFigure 5-29 Propagation Delay, Low to High, 12V, Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, Low to High, 40V, Open DrainFigure 5-31 Propagation Delay, Low to High, 40V, Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, High to Low, 1.8VFigure 5-33 Propagation Delay, High to Low, 1.8V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, High to Low, 40VFigure 5-35 Propagation Delay, High to Low, 40V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Hysteresis vs. TemperatureFigure 5-2 Hysteresis vs. Temperature
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Hysteresis vs. Common-Mode, 1.8VFigure 5-4 Hysteresis vs. Common-Mode, 1.8V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Hysteresis vs. Common-Mode, 12VFigure 5-6 Hysteresis vs. Common-Mode, 12V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Hysteresis vs. Common-Mode, 40VFigure 5-8 Hysteresis vs. Common-Mode, 40V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Bias Current vs. Common-Mode, 12VFigure 5-10 Bias Current vs. Common-Mode, 12V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Leakage Current vs. Temperature (Open Drain only)Figure 5-12 Leakage Current vs. Temperature (Open Drain only)
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Output Voltage vs. Output Sinking Current, 1.8VFigure 5-14 Output Voltage vs. Output Sinking Current, 1.8V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Output Voltage vs. Output Sinking Current, 12VFigure 5-16 Output Voltage vs. Output Sinking Current, 12V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Output Voltage vs. Output Sinking Current, 40VFigure 5-18 Output Voltage vs. Output Sinking Current, 40V
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Supply Voltage (Output High), Push-PullFigure 5-20 Supply Current vs. Supply Voltage (Output High), Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Supply Voltage (Output High), Open DrainFigure 5-22 Supply Current vs. Supply Voltage (Output High), Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Temperature (Output High), Push-PullFigure 5-24 Supply Current vs. Temperature (Output High), Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Supply Current vs. Temperature (Output High), Open DrainFigure 5-26 Supply Current vs. Temperature (Output High), Open Drain
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, Low to High, 1.8V, Push-PullFigure 5-28 Propagation Delay, Low to High, 1.8V, Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, Low to High, 12V, Push-PullFigure 5-30 Propagation Delay, Low to High, 12V, Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, Low to High, 40V, Push-PullFigure 5-32 Propagation Delay, Low to High, 40V, Push-Pull
TLV1851 TLV1861 TLV1852 TLV1862 TLV1854 TLV1864 Propagation Delay, High to Low, 12VFigure 5-34 Propagation Delay, High to Low, 12V