SLOS890B November 2015  – September 2017 TLV1701-Q1 , TLV1702-Q1 , TLV1704-Q1

PRODUCTION DATA. 

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Device Comparison Table
  6. Pin Configuration and Functions
  7. Specifications
    1. 7.1Absolute Maximum Ratings
    2. 7.2ESD Ratings
    3. 7.3Recommended Operating Conditions
    4. 7.4Thermal Information
    5. 7.5Electrical Characteristics
    6. 7.6Switching Characteristics
    7. 7.7Typical Characteristics
  8. Detailed Description
    1. 8.1Overview
    2. 8.2Functional Block Diagram
    3. 8.3Feature Description
      1. 8.3.1Comparator Inputs
    4. 8.4Device Functional Modes
      1. 8.4.1Setting Reference Voltage
  9. Application and Implementation
    1. 9.1Application Information
    2. 9.2Typical Application
      1. 9.2.1Design Requirements
      2. 9.2.2Detailed Design Procedure
      3. 9.2.3Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1Layout Guidelines
    2. 11.2Layout Example
  12. 12Device and Documentation Support
    1. 12.1Documentation Support
      1. 12.1.1Related Documentation
    2. 12.2Related Links
    3. 12.3Receiving Notification of Documentation Updates
    4. 12.4Community Resources
    5. 12.5Trademarks
    6. 12.6Electrostatic Discharge Caution
    7. 12.7Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Features

  • Qualified for Automotive Applications
  • AEC Q100-Qualified With the Following Results
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
    • Device HBM ESD Classification Level 3A (TLV1701-Q1)
    • Device HBM ESD Classification Level 1C (TLV1702-Q1,TLV1704-Q1)
    • Device CDM ESD Classification Level C5
  • Supply Range: 2.2 V to 36 V or ±1.1 V to ±18 V
  • Low Quiescent Current: 55 µA per Comparator
  • Input Common-Mode Range Includes Both Rails
  • Low Propagation Delay: 560 ns
  • Low Input Offset Voltage: 300 µV
  • Open Collector Outputs:
    • Up to 36 V Above Negative Supply Regardless of Supply Voltage
  • Industrial Temperature Range: –40°C to +125°C
  • Small Packages:
    • Single: SOT23-5
    • Dual: VSSOP-8
    • Quad: TSSOP-14

Applications

  • Overvoltage and Undervoltage Detectors
  • Window Comparators
  • Overcurrent Detectors
  • Zero-Crossing Detectors
  • System Monitoring for:
    • White Goods
    • Automotive
    • Medical

Description

The TLV1701-Q1 (Single), TLV1702-Q1 (Dual) and TLV1704-Q1 (Quad) devices offers a wide supply range, rail-to-rail inputs, low quiescent current, and low propagation delay. All these features come in industry-standard, extremely-small packages, making these devices the best general-purpose comparators available.

The open collector output offers the advantage of allowing the output to be pulled to any voltage rail up to 36 V above the negative power supply, regardless of the TLV170x-Q1 supply voltage.

The device is a microPower comparator. Low input offset voltage, low input bias currents, low supply current, and open-collector configuration make the TLV170x-Q1 device flexible enough to handle almost any application, from simple voltage detection to driving a single relay.

The device is specified for operation across the expanded industrial temperature range of –40°C to +125°C.

Device Information(1)

PART NUMBERPACKAGEBODY SIZE (NOM)
TLV1701-Q1SOT-23 (5)1.60 mm × 2.90 mm
TLV1702-Q1VSSOP (8)3.00 mm × 3.00 mm
TLV1704-Q1TSSOP (14)4.40 mm × 5.00 mm
  1. For all available packages, see the package option addendum at the end of the data sheet.

TLV1702-Q1 as a Window Comparator

TLV1701-Q1 TLV1702-Q1 TLV1704-Q1 ai_windowcomp_slos890.gif

Stable Propagation Delay vs Temperature

TLV1701-Q1 TLV1702-Q1 TLV1704-Q1 C012_SBOS589.png