SNOSDC9C October   2022  – December 2024 TLV1811-Q1 , TLV1812-Q1 , TLV1814-Q1 , TLV1821-Q1 , TLV1822-Q1 , TLV1824-Q1

PRODMIX  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Pin Configuration and Functions
    1.     Pin Functions: TLV18x1-Q1 and TLV18x1L-Q1
    2.     Pin Functions: TLV1812-Q1 and TLV1822-Q1
    3.     Pin Functions: TLV1814-Q1 and TLV1824-Q1
  6. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information - Single
    5. 5.5 Thermal Information - EP
    6. 5.6 Thermal Information - Quad
    7. 5.7 Electrical Characteristics
    8. 5.8 Switching Characteristics
  7. Typical Characteristics
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagrams
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Inputs
        1. 7.4.1.1 TLV18xx Rail-to-Rail Input
        2. 7.4.1.2 ESD Protection
        3. 7.4.1.3 Unused Inputs
      2. 7.4.2 Outputs
        1. 7.4.2.1 TLV181x-Q1 Push-Pull Output
        2. 7.4.2.2 TLV182x-Q1 Open-Drain Output
      3. 7.4.3 Power-On Reset (POR)
      4. 7.4.4 Hysteresis
  9. Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Basic Comparator Definitions
        1. 8.1.1.1 Operation
        2. 8.1.1.2 Propagation Delay
        3. 8.1.1.3 Overdrive and Underdrive Voltage
      2. 8.1.2 Hysteresis
        1. 8.1.2.1 Inverting Comparator With Hysteresis
        2. 8.1.2.2 Non-Inverting Comparator With Hysteresis
        3. 8.1.2.3 Inverting and Non-Inverting Hysteresis using Open-Drain Output
    2. 8.2 Typical Applications
      1. 8.2.1 Window Comparator
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
      2. 8.2.2 Square-Wave Oscillator
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedure
        3. 8.2.2.3 Application Curve
      3. 8.2.3 Adjustable Pulse Width Generator
      4. 8.2.4 Time Delay Generator
      5. 8.2.5 Logic Level Shifter
      6. 8.2.6 One-Shot Multivibrator
      7. 8.2.7 Bi-Stable Multivibrator
      8. 8.2.8 Zero Crossing Detector
      9. 8.2.9 Pulse Slicer
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

Typical Characteristics

TA = 25°C, VS = 12V, RPULLUP = 2.5k, CL = 20pF, VCM = 0V, VUNDERDRIVE = 100mV, VOVERDRIVE = 100mV unless otherwise noted.

TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Supply Current per
            Channel vs. Supply Voltage, Output LowFigure 6-1 Supply Current per Channel vs. Supply Voltage, Output Low
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs. Output
            Sinking Current, 2.4VFigure 6-3 Output Voltage vs. Output Sinking Current, 2.4V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs. Output
            Sinking Current, 5VFigure 6-5 Output Voltage vs. Output Sinking Current, 5V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs. Output
            Sinking Current, 12VFigure 6-7 Output Voltage vs. Output Sinking Current, 12V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs. Output
            Sinking Current, 40VFigure 6-9 Output Voltage vs. Output Sinking Current, 40V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, High to Low, 2.4VFigure 6-11 Propagation Delay, High to Low, 2.4V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, High to Low, 5VFigure 6-13 Propagation Delay, High to Low, 5V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, High to Low, 12VFigure 6-15 Propagation Delay, High to Low, 12V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, High to Low, 40VFigure 6-17 Propagation Delay, High to Low, 40V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Supply Current per
            Channel vs. Supply Voltage, Output HighFigure 6-2 Supply Current per Channel vs. Supply Voltage, Output High
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs. Output
            Sourcing Current, 2.4VFigure 6-4 Output Voltage vs. Output Sourcing Current, 2.4V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs.
            Output Sourcing Current, 5VFigure 6-6 Output Voltage vs. Output Sourcing Current, 5V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage vs.
            Output Sourcing Current, 12VFigure 6-8 Output Voltage vs. Output Sourcing Current, 12V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Output Voltage
            vs. Output Sourcing Current, 40VFigure 6-10 Output Voltage vs. Output Sourcing Current, 40V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, Low to High, 2.4VFigure 6-12 Propagation Delay, Low to High, 2.4V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, Low to High, 5VFigure 6-14 Propagation Delay, Low to High, 5V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, Low to High, 12VFigure 6-16 Propagation Delay, Low to High, 12V
TLV1811-Q1 TLV1821-Q1 TLV1812-Q1 TLV1822-Q1  TLV1814-Q1 TLV1824-Q1 Propagation
            Delay, Low to High, 40VFigure 6-18 Propagation Delay, Low to High, 40V