LMV331IDCKRG4 - Texas Instruments

Manufacturer Part Number

LMV331IDCKRG4

Manufacturer

Texas Instruments

Introduction

The LMV331IDCKRG4 is a general-purpose linear comparator designed for a wide range of applications due to its low voltage operation and open-collector output.

Product Features and Performance

General-purpose linear comparator

Single comparator element

Open-collector output for flexible interfacing

Low voltage operation suitable for battery-powered devices

Maximum input offset voltage 7mV at 5V

Low input bias current, max 0.25µA at 5V

Typical output current of 84mA at 5V

Quiescent current max of 150µA to ensure low power consumption

Propagation delay maximum of 600ns for adequate response time

Product Advantages

Ideal for portable electronics due to low power requirements

Simple design with minimal external components needed

Robust performance with a wide operating temperature range from -40°C to 85°C

Key Technical Parameters

Voltage - Supply, Single/Dual (±): 2.7V to 5.5V

Voltage - Input Offset (Max): 7mV @ 5V

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

Current - Output (Typ): 84mA @ 5V

Current - Quiescent (Max): 150µA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to conform to TI's rigorous quality and reliability standards

Compatibility

SC-70-5 package compatible with various surface mount techniques

Application Areas

Consumer electronics

Battery-powered devices

Voltage monitoring circuits

Window comparators

Product Lifecycle

Discontinued at Digi-Key

Potential need to seek alternative sources or replacements for new designs

Several Key Reasons to Choose This Product

Low voltage operation compatible with modern low-power systems

Support for a broad range of applications due to general-purpose design

Texas Instruments' reputation for quality and reliability

Surface mount compatibility for modern PCB design

Still viable for existing designs despite discontinuation at Digi-Key