SNOSDC8E September   2022  – July 2025 TLV1811 , TLV1812 , TLV1814 , TLV1821 , TLV1822 , TLV1824

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1.     Pin Functions:TLV18x1 TLV18x1L
    2.     Pin Functions:TLV1812 and TLV1822
    3.     Pin Functions: TLV1814 and TLV1824
  6. 5 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 - Dual
    6. 5.6 Thermal Information - Quad
    7. 5.7 Electrical Characteristics
    8. 5.8 Switching Characteristics
  7. 6 Typical Characteristics
  8. 7 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 Push-Pull Output
        2. 7.4.2.2 TLV182x Open-Drain Output
      3. 7.4.3 Power-On Reset (POR)
      4. 7.4.4 Hysteresis
  9. 8 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. 9 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

5.7 Electrical Characteristics

For VS (Total Supply Votlage) = (V+) – (V–) = 12V, VCM = VS / 2 at TA = 25°C (Unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
OFFSET VOLTAGE
VOS Input offset voltage –3 ±0.5 3 mV
VOS Input offset voltage TA = –40°C to +125°C –4 4 mV
dVIO/dT Input offset voltage drift TA = –40°C to +125°C ±1.2 µV/°C
PSRR Power supply rejection ratio VS = 2.4V to 40V, VCM = (V–) 100 dB
POWER SUPPLY
IQ Quiescent current, No Load Output Low, TA = 25°C
TLV1811 Only		 6 7.5 µA
Output Low, TA = –40°C to +125°C
TLV1811 Only		 8.5
Output High, TA = 25°C
TLV1811 Only		 8 10
Output High, TA = –40°C to +125°C
TLV1811 Only		 11
IQ Quiescent current per comparator, No Load Output Low, TA = 25°C  6 7.5 µA
Output Low, TA = –40°C to +125°C 8.5
Output High, TA = 25°C 7 9
Output High, TA = –40°C to +125°C 10
VPOR Power On Reset Voltage 1.7 V
INPUT BIAS CURRENT
IB Input bias current 150 fA
IB Input bias current TA = –40°C to +125°C –1.2 1.2 nA
IOS Input offset current 10 fA
INPUT CAPACITANCE
CID Input Capacitance, Differential 2 pF
CIC Input Capacitance, Common Mode 8 pF
INPUT COMMON MODE RANGE
VCM-Range Common-mode voltage range VS = 2.4V to 40V
TA = –40°C to +125°C		 (V–) – 0.2 (V+) + 0.2 V
OUTPUT
VOL Voltage swing from (V–) ISINK = 4mA
TA = –40°C to +125°C		 250 mV
VOH Voltage swing from (V+) (for Push-Pull only) ISOURCE = 4mA
TA = –40°C to +125°C		 250 mV
ILKG Open-drain output leakage current VID = +0.1V, VPULLUP = (V+)
TA = –40°C to +125°C		 0.1 nA
IOL Short-circuit current Sinking 15 30 mA
IOH Short-circuit current Sourcing (for Push-Pull only) 15 30 mA