OPA4322SAIPWR - Texas Instruments

Manufacturer Part Number

OPA4322SAIPWR

Manufacturer

Texas Instruments

Introduction

The OPA4322 is a quad, low-power, CMOS operational amplifier with rail-to-rail input and output capabilities.

Product Features and Performance

Quad, low-power, CMOS op-amp

Rail-to-rail input and output

High gain bandwidth of 20 MHz

Low input offset voltage of 500 μV

Low input bias current of 0.2 pA

High output current of 65 mA per channel

Slew rate of 10 V/μs

Wide supply voltage range from 1.8 V to 5.5 V

Low quiescent current of 1.6 mA per channel

Product Advantages

Ideal for portable, battery-powered applications

Suitable for a wide range of signal conditioning and buffering applications

Excellent performance in terms of offset, bias current, and slew rate

Compact 16-TSSOP package

Key Technical Parameters

Supply voltage range: 1.8 V to 5.5 V

Gain bandwidth product: 20 MHz

Input offset voltage: 500 μV

Input bias current: 0.2 pA

Output current per channel: 65 mA

Slew rate: 10 V/μs

Number of circuits: 4

Quality and Safety Features

RoHS3 compliant

Manufactured in a quality-certified process

Compatibility

Suitable for a wide range of electronic systems and applications

Application Areas

Signal conditioning and buffering

Portable, battery-powered devices

Instrumentation and measurement equipment

Medical devices

Industrial control systems

Product Lifecycle

Currently available and not nearing discontinuation

Replacement and upgrade options available from Texas Instruments

Several Key Reasons to Choose This Product

Excellent performance characteristics, including high gain bandwidth, low offset and bias current, and high output current

Wide supply voltage range and low power consumption, making it suitable for portable and battery-powered applications

Compact 16-TSSOP package for space-constrained designs

RoHS3 compliance for use in environmentally-conscious applications

Availability of replacement and upgrade options from the manufacturer