SNOSDL8B November   2024  – November 2025 TLV3511-Q1 , TLV3512-Q1

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  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. TLV3511
    5. 5.5 Thermal Information, TLV3512
    6. 5.6 Electrical Characteristics
    7. 5.7 Switching Characteristics
    8. 5.8 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    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
      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 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

5.7 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 = 10mV		 10 ns
tPHL Propagation delay time, high to-
low		 Midpoint of input to midpoint of output,
VOD = 50mV		 6 7 ns
tPLH Propagation delay time, low-to high
 		 Midpoint of input to midpoint of output,
VOD = 10mV		 10 ns
tPLH Propagation delay time, low-to high
 		 Midpoint of input to midpoint of output,
VOD = 50mV		 6 7 ns
tPD Skew Propagation delay skew
 		 Measured as absolute value of the difference between tPDLH  and tPDHL  300 ps
tPD ch-ch skew (dual only) Channel-to-channel propagation delay skew
 		 VCM = VCC/2, VOVERDRIVE = VUNDERDRIVE = 50mV, 10MHz Squarewave 100 ps
PWin Minimum input pulse width Voverdrive = Vunderdrive = 50mV PWout = 90% of PWin 3.5 ns
fTOGGLE Input toggle frequency VIN = 200mVPP Sine Wave,
When output high reaches 90% of VCC - VEE or output low reaches 10% of VCC - VEE		 180 MHz
tR Rise time  Measured from 20% to 80% 1 ns
tF Fall time Measured from 20% to 80% 1 ns
tON (single) Power-up time, single During power on, (V+) must exceed 2.2V for 2.1µs before the output will reflect the input. 2.1 µs
tON (dual) Power-up time, dual During power on, (V+) must exceed 2.2V for 3µs before the output will reflect the input. 2.9 µs