LM393BIDSGR - Texas Instruments

Manufacturer Part Number

LM393BIDSGR

Manufacturer

Texas Instruments

Introduction

The LM393BIDSGR is a general purpose linear comparator from Texas Instruments, designed for optimal function in various applications requiring voltage or level comparison.

Product Features and Performance

Dual comparator elements

Open-collector and Rail-to-Rail output type

Supports a wide range of supply voltages

Fast propagation delay: 1µs typical

Minimal input offset voltage: 2.5mV at 36V

Extremely low input bias current: 0.025µA at 5V

Robust output current capability: 21mA at 5V

Efficient quiescent current use: up to 600µA

Product Advantages

High flexibility with single and dual supply operation

Suitable for battery-operated devices due to low quiescent current

Precise comparison with low offset and bias currents

Durable performance in wider temperature ranges from -40°C to 85°C

Key Technical Parameters

Number of Elements: 2

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

Current Quiescent (Max): 600µA

Current Output (Typ): 21mA @ 5V

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

Operating Temperature: -40°C ~ 85°C

Package/Case: 8-WFDFN Exposed Pad

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor innovation

Designed to function effectively within industrial temperature ranges

Ensured performance reliability under a variety of voltage conditions

Compatibility

Compatible with various logic and microcontroller interfaces due to its flexible voltage requirements and output characteristics

Application Areas

Industrial electronics

Consumer electronics

Automotive systems

Data acquisition systems

Signal conditioning modules

Product Lifecycle

Currently in an active product phase

Not nearing discontinuation, long-term availability supported

Several Key Reasons to Choose This Product

Exceptional versatility with dual-element configuration and rail-to-rail outputs

Minimal propagation delay enhances system response

Low power consumption suitable for portable and battery-operated circuits

Robust operational range in temperature and voltage, ensuring reliability in diverse applications

Trusted manufacturer with established track record for quality and innovation