LM393TLX - Texas Instruments

Manufacturer Part Number

LM393TLX

Manufacturer

Texas Instruments

Introduction

A general-purpose linear comparator with low input bias current and low offset voltage suitable for a variety of electronic applications.

Product Features and Performance

General Purpose Comparator

Dual Element Configuration

Open-Collector and Rail-to-Rail Output

Low Voltage Operation Capability

Single or Dual Supply Operation

Maximum Input Offset Voltage 5mV at 30V

Maximum Input Bias Current 0.25µA at 5V

Typical Output Current 16mA at 5V

Quiescent Current Maximum 2.5mA

Propagation Delay Maximum 700ns

Operates at Temperatures from 0°C to 70°C

Product Advantages

Low Power Consumption

Flexible Voltage Ranges

Compact 8-DSBGA Packaging Suitable for Space-Constrained Applications

Dual Comparators in a Single Package for Space and Cost Savings

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

Propagation Delay (Max): 700ns

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Compliance with industry standards

Compatibility

Compatible with Various Analog Signals

Suitable for Different Power Supply Configurations

Surface Mount Design for Modern PCBs

Application Areas

Industrial Electronics

Consumer Electronics

Automotive Systems

Data Acquisition Systems

Control Systems

Product Lifecycle

Obsolete Product Status

Potential Availability of Replacements or Upgrades with Similar Functionality

Several Key Reasons to Choose This Product

Suited for Low-Voltage Applications Including Battery-Powered Devices

Compact Size Aids in Designing Miniaturized Circuits

Reduced Power Draw Enhances Overall System Efficiency

Availability of Two Comparators in One Package for Multipurpose Use

Ideal for Cost-Sensitive Applications Requiring General-Purpose Comparing Functions