LM393DRG3 - Texas Instruments

Manufacturer Part Number

LM393DRG3

Manufacturer

Texas Instruments

Introduction

The LM393DRG3 is a dual differential comparator designed for general purpose applications.

Product Features and Performance

General Purpose Comparator

Two Elements per Package

Open-Collector, Rail-to-Rail Outputs

Wide Supply Voltage Range from 2V to 36V or ±1V to ±18V

Low Input Offset Voltage: 5mV @ 30V

Low Input Bias Current: 0.25µA @ 5V

Output Current Typical 20mA

Low Quiescent Current: Maximum 2.5mA

Designed for easy integration into a wide range of applications

Product Advantages

High accuracy with low voltage offset

Energy-efficient operation with low bias current

Compatible with a broad range of voltages

Supports rail-to-rail output swing

Compact 8-SOIC package for space-saving design

Key Technical Parameters

Voltage Supply Range: 2V ~ 36V or ±1V ~ 18V

Input Offset Voltage: 5mV @ 30V

Input Bias Current: 0.25µA @ 5V

Output Current: 20mA (Typical)

Quiescent Current: 2.5mA (Max)

Operating Temperature Range: 0°C ~ 70°C

Package: 8-SOIC

Quality and Safety Features

Strict compliance with Texas Instruments manufacturing standards

High-quality materials for reliability and longevity

Thoroughly tested for stable performance

Compatibility

Suitable for use with multiple electronic circuits due to open-collector output

Designed for surface mounting (SMT)

Application Areas

Consumer Electronics

Industrial Instrumentation

Automotive Systems

Telecommunications

Control Systems

Product Lifecycle

Status: Active

Product is not reported as nearing discontinuation

Availability of replacements or upgrades: Ongoing support expected, with no impending discontinuity advised

Several Key Reasons to Choose This Product

Dual comparator function enhances efficiency by combining two elements in one integrated circuit

Low power consumption conducive to longer battery life in portable applications

High versatility with a wide operating voltage range

Stable performance with low input bias current and low quiescent current

Ease of integration in diverse applications due to SOIC package

Reliable quality assurance by industry-leading manufacturer Texas Instruments