TLV3702QDRG4Q1 - Texas Instruments

Manufacturer Part Number

TLV3702QDRG4Q1

Manufacturer

Texas Instruments

Introduction

The TLV3702QDRG4Q1 is a general-purpose, dual-element linear comparator from Texas Instruments, designed for automotive and industrial applications, featuring rail-to-rail output and high precision.

Product Features and Performance

Dual comparator elements

Rail-to-rail CMOS push-pull output

Very low input bias current: 250pA @ 5V

Low quiescent current: 1.2µA

High CMRR: 88dB

High PSRR: 105dB

Wide supply voltage range: 2.7V to 16V, ±1.35V to ±8V

Product Advantages

Precision operation with max input offset voltage of 5mV at 5V

Suitable for battery-powered applications due to low power consumption

Highly reliable in temperature variations from -40°C to 125°C

Supports automotive requirements with AEC-Q100 qualification

Key Technical Parameters

Voltage - Supply, Single/Dual: 2.7V ~ 16V, ±1.35V ~ 8V

Current - Output: 10mA (Typical)

Voltage - Input Offset (Max): 5mV @ 5V

Current - Input Bias (Max): 250pA @ 5V

Propagation Delay (Max): 240µs

Operating Temperature: -40°C to 125°C

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust performance in extreme temperatures

High common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR)

Compatibility

Mounting: Surface Mount

Package / Case: 8-SOIC

Application Areas

Automotive systems

Industrial monitoring

Sensor interfaces

Voltage level detection

Product Lifecycle

Currently active

Not reported as nearing discontinuation

Options may be available for future upgrades or replacements

Several Key Reasons to Choose This Product

Dual comparator elements for simultaneous dual operations

Exceptional precision and low power suitable for critical applications

Very high CMRR and PSRR ensuring stability against supply and common-mode noise

Broad operating temperature range catering to harsh environments

Qualified for automotive use ensuring high reliability and compliance with industry standards