SLVSJH6B July   2025  – December 2025 TLV3214-Q1

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1. 4.1 Pin Configuration: TLV3211-Q1, TLV3221-Q1
    2. 4.2 Pin Configurations: TLV3212-Q1, TLV3222-Q1
    3. 4.3 Pin Configurations: TLV3214-Q1
  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
    9. 5.9 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 Unused Inputs
      2. 6.4.2 Internal Hysteresis
      3. 6.4.3 Outputs
        1. 6.4.3.1 Push-Pull Output
        2. 6.4.3.2 Open Drain Output
      4. 6.4.4 ESD Protection
      5. 6.4.5 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 External Hysteresis
        1. 7.1.2.1 Inverting Comparator With Hysteresis
        2. 7.1.2.2 Non-Inverting Comparator With Hysteresis
    2. 7.2 Typical Applications
      1. 7.2.1 Low-Side Current Sensing
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
    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)

5.7 Electrical Characteristics

VS = 1.8V to 5V, VCM = VS / 2; at TA = 25°C (unless otherwise noted). Typical values are at TA = 25°C.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
DC Input Characteristics
VIO Input Offset Voltage VS = 5V, VCM = VS / 2, TA = -40 to 125℃ ±1 ±6 mV
dVOS/dT Input offset voltage drift VS = 5V, VCM = VS / 2, TA = -40 to 125℃ 1 µV/°C
VHYS Hysteresis VS = 5V, VCM = VS / 2 1.8 mV
VHYS Hysteresis VS = 5V, VCM = VS / 2, TA = -40 to 125℃ 4 mV
VCM Common-mode voltage range (V-) - 0.2 (V+) + 0.2 V
IB Input bias current VS = 5V, VCM = VS / 2 1 5 pA
IB Input bias current VS = 5V, VCM = VS / 2, TA = -40 to 125℃ 1200 pA
IOS Input offset current VS = 5V, VCM = VS / 2 0.1 2.5 pA
IOS Input offset current VS = 5V, VCM = VS / 2, TA = -40 to 125℃ 250 pA
CIN Input capacitance 1.5 pF
RDM Input differential mode resistance 1600 GΩ
RCM Input common mode resistance 550 GΩ
CMRR Common-mode rejection ratio VCM = (V-) - 0.2 to (V+) + 0.2 76 dB
DC Output Characteristics
VOH Voltage swing from (V+) VS = 5V, ISource = 4mA (push-pull only) 135 165 mV
VOH Voltage swing from (V+) VS = 5V, ISource = 4mA, -40 to 125C (push-pull only) 200 mV
VOL Voltage swing from (V-) VS = 5V, ISink = 4mA 120 160 mV
VOL Voltage swing from (V-) VS = 5V, ISink = 4mA, -40 to 125C 180 mV
ISC Short-circuit current VS = 5V, sourcing 87 mA
VS = 5V, sourcing, -40 to 125C 110
ISC Short-circuit current VS = 5V, sinking 96 mA
VS = 5V, sinking, -40 to 125C 120
ILKG Open-drain output leakage current VPULLUP = VS (open-drain only) 50 pA
Power Supply
IQ Supply current / Channel (SINGLE and DUAL) VS = 2.7V and 5V, no load, VID = –0.1V (Output Low), -40 to 125C 46 53 uA
IQ Supply current / Channel (QUAD) VS = 2.7V and 5V, no load, VID = –0.1V (Output Low), -40 to 125C 42 48 uA
IQ Supply current / Channel (SINGLE) VS = 2.7V and 5V, no load, VID = +0.1V (Output High), TA = -40 to 125℃ 48 60 uA
IQ Supply current / Channel (DUAL and QUAD) VS = 2.7V and 5V, no load, VID = +0.1V (Output High), TA = -40 to 125℃ 44 60 uA
VPOR (postive) Power-On Reset Voltage 1.65 V
PSRR Power Supply Rejection Ratio VS = 1.8V to 5.5V, no load, VID = +0.1V, TA = -40 to 125℃ 77 dB