SBOS551D March   2011  – January 2025 TLV3011-Q1 , TLV3011B-Q1 , TLV3012-Q1 , TLV3012B-Q1

PRODUCTION DATA  

  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 Thermal Information
    4. 5.4 Recommended Operating Conditions
    5. 5.5 Electrical Characteristics
    6. 5.6 Switching Characteristics
  7. 6 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Open Drain Output (TLV3011-Q1 and TLV3011B-Q1)
      2. 7.4.2 Push-Pull Output (TLV3012-Q1 and TLV3012B-Q1)
      3. 7.4.3 Voltage Reference
      4. 7.4.4 Internal Hysteresis
      5. 7.4.5 TLV3011B-Q1 and TLV3012B-Q1 Fail-Safe inputs
      6. 7.4.6 TLV3011B-Q1 and TLV3012B-Q1 Power On Reset
  9. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Adding External Hysteresis
    2. 8.2 Typical Application
      1. 8.2.1 Under-Voltage Detection
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
    3. 8.3 System Examples
      1. 8.3.1 Power-On Reset
      2. 8.3.2 Relaxation Oscillator
    4. 8.4 Power Supply Recommendations
    5. 8.5 Layout
      1. 8.5.1 Layout Guidelines
      2. 8.5.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Receiving Notification of Documentation Updates
    2. 9.2 Support Resources
    3. 9.3 Trademarks
    4. 9.4 Electrostatic Discharge Caution
    5. 9.5 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

7.4.1 Open Drain Output (TLV3011-Q1 and TLV3011B-Q1)

The TLV3011-Q1 features an Open-Drain (sinking only) output that allows multiple devices to be driven by a single pull-up resistor to accomplish an OR function, making the TLV3011-Q1 useful for logic applications. The value of the pull-up resistor and supply voltage used affects current consumption due to additional current drawn when the output is in a low state. This effect can be seen in the typical curve Quiescent Current vs Output Switching Frequency.

For the TLV3011-Q1, the pull-up voltage must be less than, or equal to, the V+ supply voltage (VPULLUP ≤ V+).

The TLV3011B-Q1 output can be pulled-up to any voltage up to 5.5V, regardless of the supply voltage.