TLV3402CDR - Texas Instruments

Manufacturer Part Number

TLV3402CDR

Manufacturer

Texas Instruments

Introduction

Dual General Purpose, Low Power, Voltage Comparator

Product Features and Performance

General Purpose Comparator with Two Elements

CMOS and Open-Drain Output Type

Supply Voltage Range from 2.5V to 16V for Single Supply or ±1.25V to ±8V for Dual Supplies

Low Input Offset Voltage of Maximum 3.6mV at 15V

Ultra-Low Input Bias Current Maximum of 250pA at 15V

Output Current Typically at 10mA

Low Quiescent Current Maximum of 950nA

High Common-Mode Rejection Ratio (CMRR) of 88dB

Excellent Power Supply Rejection Ratio (PSRR) of 105dB

Maximum Propagation Delay of 300µs

Operational Temperature Range from 0°C to 70°C

Product Advantages

Low Power Consumption for Energy-efficient Applications

High Precision with Low Input Offset Voltage and Bias Current

Stable Performance across Different Voltage Levels

High CMRR and PSRR for Better Noise Rejection

Simple Integration with Surface Mount Package

Key Technical Parameters

Number of Elements: 2

Voltage - Input Offset (Max): 3.6mV @ 15V

Current - Input Bias (Max): 250pA @ 15V

Current - Quiescent (Max): 950nA

Propagation Delay (Max): 300µs

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Compliant with Industry Standard Safety Protocols

Robust SOIC Package for Improved Durability

Compatibility

Compatible with Various CMOS and Open-Drain Output Systems

Flexible for Single or Dual Power Supply Configurations

Application Areas

Battery Powered Systems

Threshold Detectors/Discriminators

Window Comparators

IR Receivers

Notebook/Desktop Computers

Product Lifecycle

Obsolete Status Indicating End-of-Life

Potential for Replacement or Upgrade Options

Several Key Reasons to Choose This Product

Low Power Operation for Portable and Battery-operated Devices

High Precision Measurements due to Low Offset and Bias

High Noise Immunity with Strong CMRR and PSRR

Versatile Use in Commercial Temperature Environments

Easy to Mount Surface Package for Compact System Designs