OPA2990IDSGR - Texas Instruments

Manufacturer Part Number

OPA2990IDSGR

Manufacturer

Texas Instruments

Introduction

High-precision dual operational amplifier

Suitable for instrumentation, buffer, and gain applications

Product Features and Performance

Rail-to-rail output

High gain bandwidth of 1.1 MHz

Low input offset voltage of 300 μV

Low input bias current of 10 pA

Wide supply voltage range of 2.7 V to 40 V

High output current of 80 mA per channel

Fast slew rate of 4.5 V/μs

Product Advantages

Excellent precision and stability

Wide operating temperature range of -40°C to 125°C

Efficient and compact 8-WFDFN package

Suitable for a variety of analog signal conditioning applications

Key Technical Parameters

Number of Circuits: 2

Supply Voltage Range: 2.7 V to 40 V

Output Current per Channel: 80 mA

Input Offset Voltage: 300 μV

Input Bias Current: 10 pA

Slew Rate: 4.5 V/μs

Gain Bandwidth Product: 1.1 MHz

Quality and Safety Features

RoHS3 compliant

High reliability and long lifespan

Compatibility

Surface mount package (8-WFDFN)

Compatible with a wide range of electronic systems and circuits

Application Areas

Instrumentation and measurement

Buffering and signal conditioning

Gain and impedance matching

General-purpose amplification

Product Lifecycle

Currently available

No indication of discontinuation or obsolescence

Replacement or upgrade options may be available from Texas Instruments

Key Reasons to Choose This Product

Excellent precision and stability

Wide operating temperature range

Efficient and compact package

Suitable for a variety of analog applications

Reliable and RoHS3 compliant

Long lifespan and high quality