SLVSDM5F September   2017  – March 2020 TLV7011 , TLV7012 , TLV7021 , TLV7022

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      X2SON Package vs SC70 and US Dime
      2.      Propagation Delay vs. Overdrive
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
    2.     Pin Functions: TLV7012/22
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings (Single)
    2. 6.2  Absolute Maximum Ratings (Dual)
    3. 6.3  ESD Ratings
    4. 6.4  Recommended Operating Conditions (Single)
    5. 6.5  Recommended Operating Conditions (Dual)
    6. 6.6  Thermal Information (Single)
    7. 6.7  Thermal Information (Dual)
    8. 6.8  Electrical Characteristics (Single)
    9. 6.9  Switching Characteristics (Single)
    10. 6.10 Electrical Characteristics (Dual)
    11. 6.11 Switching Characteristics (Dual)
    12. 6.12 Timing Diagrams
    13. 6.13 Typical Characteristics
  7. 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 Inputs
      2. 7.4.2 Internal Hysteresis
      3. 7.4.3 Output
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Inverting Comparator With Hysteresis for TLV701x
      2. 8.1.2 Noninverting Comparator With Hysteresis for TLV701x
    2. 8.2 Typical Applications
      1. 8.2.1 Window Comparator
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
      2. 8.2.2 IR Receiver Analog Front End
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedure
        3. 8.2.2.3 Application Curve
      3. 8.2.3 Square-Wave Oscillator
        1. 8.2.3.1 Design Requirements
        2. 8.2.3.2 Detailed Design Procedure
        3. 8.2.3.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Development Support
        1. 11.1.1.1 Evaluation Module
    2. 11.2 Related Links
    3. 11.3 Receiving Notification of Documentation Updates
    4. 11.4 Community Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

3 Description

The TLV7011/7021 (single-channel) and TLV7012/7022 (dual-channel) are micro-power comparators that feature low-voltage operation with rail-to-rail input capability. These comparators are available in an ultra-small, leadless package measuring 0.8 mm × 0.8 mm and standard leaded packages, making them applicable for space-critical designs like smartphones and other portable or battery-powered applications.

The TLV701x and TLV702x offer an excellent speed-to-power combination with a propagation delay of 260 ns and a quiescent supply current of 5 μA. This combination of fast response time at micropower enables power conscious systems to monitor and respond quickly to fault conditions. With an operating voltage range of 1.6 V to 6.5 V, these comparators are compatible with 3-V and 5-V systems.

These comparators also feature no output phase inversion with overdriven inputs and internal hysteresis. These features make this family of comparators well suited for precision voltage monitoring in harsh, noisy environments where slow-moving input signals must be converted into clean digital outputs.

The TLV701x have push-pull output stages capable of sinking and sourcing milliamps of current when controlling an LED or driving a capacitive load. The TLV702x have open-drain output stages that can be pulled beyond VCC, making it appropriate for level translators and bipolar to single-ended converters.

Device Information(1)

PART NUMBERS PACKAGE (PINS) BODY SIZE (NOM)
TLV7011,
TLV7021		 X2SON (5) 0.80 mm × 0.80 mm
SC70 (5) 2.00 mm × 1.25 mm
SOT-23 (5) 2.90 mm × 1.60 mm
TLV7012,
TLV7022		 VSSOP (8) 3 mm × 3 mm
SOT-23 (8) 2.90 mm x 1.60 mm
WSON (8) 2 mm x 2 mm
  1. For all available packages, see the orderable addendum at the end of the data sheet.

TLV70x1 Family of Low Power Comparators

PART NUMBERS OUTPUT IQ tPD
TLV701x / 2x Push-pull / Open-drain 5 µA 260 ns
TLV703x / 4x Push-pull / Open-drain 335 nA 3 µs