OPA4379AIPWR - Texas Instruments

Manufacturer Part Number

OPA4379AIPWR

Manufacturer

Texas Instruments

Introduction

Quad general-purpose operational amplifier (op-amp) for instrumentation, buffer, and other applications

Product Features and Performance

Rail-to-rail output

Low input offset voltage of 400 μV

Low input bias current of 5 pA

High gain bandwidth of 90 kHz

Low noise

Wide supply voltage range from 1.8V to 5.5V

4 independent op-amps in a single package

Product Advantages

Versatile and can be used in a wide range of applications

Compact 14-TSSOP package saves board space

Excellent DC and AC performance

Key Technical Parameters

Number of Circuits: 4

Gain Bandwidth Product: 90 kHz

Voltage Supply Span (Min/Max): 1.8V to 5.5V

Current Supply: 2.9A (x4 Channels)

Slew Rate: 0.03V/s

Voltage Input Offset: 400 μV

Amplifier Type: General Purpose

Current Output / Channel: 5 mA

Current Input Bias: 5 pA

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and medical applications

Compatibility

Surface mount 14-TSSOP package

Application Areas

Instrumentation and measurement equipment

Industrial control systems

Medical devices

Audio and video equipment

General-purpose buffer and amplifier circuits

Product Lifecycle

Current product, no discontinuation planned

Replacements and upgrades available from Texas Instruments

Key Reasons to Choose This Product

Excellent DC and AC performance in a compact package

Wide operating voltage and temperature range

Low noise and offset for high-precision applications

4 independent op-amps in a single IC for space-saving designs

RoHS3 compliance for industrial and medical applications