SBOS262E December   2002  – December 2016 TLV3491 , TLV3492 , TLV3494

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information: TLV3491
    5. 7.5 Thermal Information: TLV3492
    6. 7.6 Thermal Information: TLV3494
    7. 7.7 Electrical Characteristics: VS = 1.8 V to 5.5 V
    8. 7.8 Switching Characteristics
    9. 7.9 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Operating Voltage
      2. 8.3.2 Input Overvoltage Protection
      3. 8.3.3 Setting Reference Voltage
      4. 8.3.4 External Hysteresis
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 TLV3491 Configured as an AC-Coupled Comparator
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curve
      2. 9.2.2 Relaxation Oscillator
      3. 9.2.3 Power-On Reset
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Development Support
        1. 12.1.1.1 TINA-TI™ (Free Software Download)
        2. 12.1.1.2 DIP Adapter EVM
        3. 12.1.1.3 Universal Op Amp EVM
        4. 12.1.1.4 TI Precision Designs
        5. 12.1.1.5 WEBENCH Filter Designer
    2. 12.2 Related Links
    3. 12.3 Community Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

4 Revision History

Changes from D Revision (April 2005) to E Revision

  • Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section Go
  • Changed Related Products To: Device ComparisonGo
  • Deleted Package/Ordering Information table; see Package Option Addendum at the end of the data sheetGo
  • Deleted Lead temperature from Absolute Maximum RatingsGo
  • Changed Thermal Resistance, RθJA, in Thermal Information: TLV3491 From: 200°C/W To: 237.8°C/W (SOT-23) and From: 150°C/W To: 201.9°C/W (SOIC)Go
  • Changed Thermal Resistance, RθJA, in Thermal Information: TLV3492 From: 200°C/W To: 135.4°C/W (SOT-23) and From: 150°C/W To: 201.9°C/W (SOIC)Go
  • Changed Thermal Resistance, RθJA, in Thermal Information: TLV3494 From: 100°C/W To: 83.8°C/W (SOIC) and From: 100°C/W To: 120.8°C/W (TSSOP)Go