LM339APWR - Texas Instruments

Manufacturer Part Number

LM339APWR

Manufacturer

Texas Instruments

Introduction

The LM339APWR is a quad voltage comparator from Texas Instruments, designed for applications requiring multiple comparators with common power supply lines.

Product Features and Performance

General purpose quad comparator

Four independent comparator elements

Open-collector outputs for wired-AND connectivity

Single or dual power supply operation

Wide supply voltage range from 2V to 30V for single supply or ±1V to ±15V for dual supply

Low input offset voltage: 3mV max at 30V

Low input bias current: 0.25µA max at 5V

Output current capability: 20mA typical

Quiescent current: 2.5mA max

Operating temperature range from 0°C to 70°C

Product Advantages

Versatile supply voltage options allowing for flexibility in design

Low power consumption enhances energy efficiency in applications

Minimal input bias current reduces error in high impedance sensor circuits

Simple and robust design suitable for a wide range of applications

Key Technical Parameters

Number of Elements: 4

Voltage Supply, Single/Dual (±): 2V ~ 30V, ±1V ~ 15V

Voltage Input Offset (Max): 3mV @ 30V

Current Input Bias (Max): 0.25µA @ 5V

Current Output (Typ): 20mA

Current Quiescent (Max): 2.5mA

Operating Temperature: 0°C ~ 70°C

Package / Case: 14-TSSOP

Quality and Safety Features

Compliance with industry-standard safety and quality norms

Rigorous testing protocols of Texas Instruments ensure reliability and performance

Compatibility

Output interface compatible with TTL, MOS, and CMOS

TSSOP package suitable for surface mount technology

Application Areas

Industrial automation systems

Control systems

Power supply monitoring

Alarm and warning systems

Consumer electronics

Automotive systems

Data processing equipment

Product Lifecycle

Product Status: Active

Long-term availability, no indication of nearing discontinuation

Replacement and upgrade options are available through Texas Instruments' portfolio

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer (Texas Instruments)

Suitable for a wide range of applications due to general-purpose design

Versatile voltage supply options cater to diverse power requirements

Energy-efficient operation lowers overall cost of ownership

Easy to integrate with other circuit components due to standard package and compatibility features

Long product lifecycle ensures stable long-term supply for ongoing and future projects