LM393DMR2G - onsemi

Manufacturer Part Number

LM393DMR2G

Manufacturer

onsemi

Introduction

The LM393DMR2G is a dual-element general purpose linear comparator designed for various applications requiring voltage comparison.

Product Features and Performance

General Purpose Comparator Type

Contains two comparator elements

Open-Collector, Rail-to-Rail Output Type

Supports both single and dual power supply modes

Operating Voltage ranges from 2V to 36V for single supply, and ±1V to ±18V for dual supply

Low Input Offset Voltage: Max 5mV at 30V

Low Input Bias Current: Max 0.25µA at 5V

Typical Output Current: 16mA at 5V

Maximum Quiescent Current: 2.5mA

Operating temperature range from 0°C to 70°C

Product Advantages

Versatility with dual power supply options

Efficient low power consumption

Compact 8-TSSOP, 8-MSOP package ideal for space-sensitive applications

High reliability and stability in temperature varying environments

Key Technical Parameters

Number of Elements: 2

Output Type: Open-Collector, Rail-to-Rail

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

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

Input Bias Current (Max): 0.25µA @ 5V

Output Current (Typ): 16mA @ 5V

Quiescent Current (Max): 2.5mA

Package / Case: 8-TSSOP, 8-MSOP

Quality and Safety Features

Stable operation within the specified temperature range (0°C ~ 70°C)

Compatibility

Compatible with both single and dual supply setups

Suitable for various standard logic families due to its output type

Application Areas

Industrial

Electronics

Measurement systems

Signal conditioning

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades currently not specified

Several Key Reasons to Choose This Product

Dual operational modes providing flexibility in usage

Low power operation enhancing energy efficiency

High precision and minimal input offset for accurate sensing and comparison

Compact and reliable, suitable for dense circuit designs

Versatile applications from consumer electronics to industrial systems