LM2901N - Harris Corporation

Manufacturer Part Number

LM2901N

Manufacturer

Texas Instruments

Introduction

Quadruple operational amplifier used for voltage comparison tasks

Product Features and Performance

General Purpose Comparator

Contains 4 independent voltage comparators

Open-Collector output configuration

Capable of operation from a single or dual supply

Wide supply voltage range

Product Advantages

High functionality with multiple comparators in one package

Flexibility in operating voltages

Suitable for a wide range of temperatures

Durable through-hole package for robust mounting

Key Technical Parameters

Supply Voltage Range: 2V to 30V, ±1V to ±15V

Input Offset Voltage (Max): 7mV at 30V

Input Bias Current (Max): 0.25µA at 5V

Output Current (Typical): 20mA

Quiescent Current (Max): 2.5mA

No specific data for Common-Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR)

Propagation Delay (Max): Not specified

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Industry standard DIP (Dual In-line Package) ensures reliability

High-temperature operation capability

Compatibility

14-DIP (0.300", 7.62mm) is compatible with standard breadboards and sockets

Through Hole mounting compatible with most PCB designs

Application Areas

Industrial control systems

Limit comparators

Simple analog to digital converters

Window detectors

Voltage level monitoring

Product Lifecycle

Product Status: Active (Information on nearing discontinuation not provided)

The availability of replacements or upgrades typically announced by manufacturer if discontinuation occurs

Several Key Reasons to Choose This Product

Versatility for multiple applications due to the four-in-one comparator package

Texas Instruments' reputation for quality and reliability

Suitable for a range of voltages and temperatures, offering design flexibility

Relatively low input bias current enhances the accuracy of voltage sensing

Easy integration into a variety of electronic circuits with standard through-hole packaging