LM393BIDDFR - Texas Instruments

Manufacturer Part Number

LM393BIDDFR

Manufacturer

Texas Instruments

Introduction

A linear comparator from Texas Instruments designed for general purpose applications.

Product Features and Performance

Dual comparator with two independent voltage comparators

Open-Collector, Rail-to-Rail output type

Wide range of operation voltages

Low input offset voltage

Low input bias current

Sufficient output current capability

Ultra-low quiescent current

Fast propagation delay

Product Advantages

Operates from a single power supply over a wide voltage range

Low power consumption enhances system power efficiency

High precision with low input offset voltage

Compatible with all forms of logic

Key Technical Parameters

Supply Voltage (Single/Dual): 3V ~ 36V, ±1.5V ~ 18V

Input Offset Voltage (Max): 2.5mV @ 36V

Input Bias Current (Max): 0.025µA @ 5V

Output Current (Typical): 21mA @ 5V

Quiescent Current (Max): 600µA

Propagation Delay (Max): 1µs

Operating Temperature Range: -40°C ~ 85°C

Number of Elements: 2

Quality and Safety Features

Built-in ESD protection

Robust industrial operating temperature range

Compatibility

SOT-23-8 package compatible with standard surface mount processes

Interface compatible with TTL and MOS circuits

Application Areas

Industrial

Consumer Electronics

Automotive systems

Control systems

Alarm circuits

Window comparators

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Several Key Reasons to Choose This Product

Low voltage operation suitable for battery-powered devices

High efficiency suitable for energy-critical applications

Fast response time beneficial for timing critical applications

Can be used in a variety of circuits due to the general-purpose design

Stable operation over a wide temperature range making it ideal for industrial applications

Texas Instruments is a well-known and reliable manufacturer in the industry