SNOSDK9A September   2025  – November 2025 TLV3214

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1. 4.1 Pin Configuration: TLV3211, TLV3221
    2. 4.2 Pin Configurations: TLV3212, TLV3222
    3. 4.3 Pin Configurations: TLV3214
  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 TLV321x Push-Pull Output
        2. 6.4.3.2 TLV322x 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. 7.2.1.3 Application Curve
    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

5.8 Switching Characteristics

For VS = 5V, VCM = VS / 2; CL = 15pF at TA = 25°C (Unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 20mV		 56 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 20mV (RP = 2.5kΩ for open-drain only)		 56 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 50mV		 42 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 50mV (RP = 2.5kΩ for open-drain only)		 42 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 100mV		 34 40 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 100mV (RP = 2.5kΩ for open-drain only)		 34 40 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 100mV, -40 to 125℃		 50 ns
tPLH Propagation delay time, low-to high Midpoint of input to midpoint of output,
VOD = 20mV (push-pull only)		 54 ns
tPLH Propagation delay time, low-to high Midpoint of input to midpoint of output,
VOD = 50mV (push-pull only)		 39 ns
tPLH Propagation delay time, low-to high Midpoint of input to midpoint of output,
VOD = 100mV (push-pull only)		 32 39 ns
tPLH Propagation delay time, low-to high Midpoint of input to midpoint of output,
VOD = 100mV, -40 to 125℃ (push-pull only)		 50 ns
tPD Skew Propagation delay skew Measured as absolute value of the difference between tPDLH and tPDHL, VOD = 100mV 3.5 ns
tPD ch-ch skew Channel-to-channel propagation delay skew (dual and quad only) VCM = VS/2, VOVERDRIVE = VUNDERDRIVE = 50mV, 10MHz Squarewave 1.3 ns
fTOGGLE Input toggle frequency VIN = 200mVPP Sine Wave,
When output high reaches 90% of (V+) - (V-) or output low reaches 10% of (V+) - (V-)		 12 MHz
tR Rise time Measured from 20% to 80% (for push-pull only) 1.5 ns
tF Fall time Measured from 20% to 80% 1.5 ns
tON Power-up time During power on, (V+) must exceed 1.65V for 32µs before the output reflects the input 32 µs