LM393DR2G - onsemi

Manufacturer Part Number

LM393DR2G

Manufacturer

onsemi

Introduction

The LM393DR2G is a low power, low voltage dual differential comparator designed for general-purpose applications.

Product Features and Performance

General Purpose Comparator

Dual Elements for multiple applications

Open-Collector, Rail-to-Rail output stage

Broad Voltage Supply Range 2V to 36V or ±1V to ±18V

Low Input Offset Voltage: Max 5mV at 30V

Low Input Bias Current: Max 0.25µA at 5V

Typical Output Current: 16mA at 5V

Quiescent Current: Max 2.5mA

Operating temperature range: 0°C to 70°C

Surface Mount 8-SOIC Package

Product Advantages

Efficient design for power-sensitive applications

Flexible supply voltage ranges to accommodate various designs

Compact 8-SOIC package for space-saving

Key Technical Parameters

Voltage - Supply, Single/Dual (±): 2V ~ 36V, ±1V ~ 18V

Voltage - Input Offset (Max): 5mV @ 30V

Current - Input Bias (Max): 0.25µA @ 5V

Current - Output (Typ): 16mA @ 5V

Current - Quiescent (Max): 2.5mA

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Meets or exceeds industry standards for comparators

Ensured reliability and performance for commercial temperature grade applications

Compatibility

Compatible with various types of digital and analog circuits due to rail-to-rail output

Application Areas

Control Systems

Alarm Systems

Consumer Electronics

Industrial Equipment

Product Lifecycle

Active status, not currently near discontinuation

Standard product offering with support and future upgrade options available

Several Key Reasons to Choose This Product

Energy-efficient operation suitable for battery-powered devices

Versatile in both single and dual supply operations

The dual comparator design offers design flexibility

Low input bias and offset currents enhance accuracy

Convenient SOIC package for easy PCB design and compact circuitry

Industry-standard product with long-term application support from onsemi