OPA2191IDR - Texas Instruments

Manufacturer Part Number

OPA2191IDR

Manufacturer

Texas Instruments

Introduction

The OPA2191IDR is a dual-channel operational amplifier (op-amp) designed for a wide range of instrumentation and general-purpose applications.

Product Features and Performance

Rail-to-rail output

Wide supply voltage range of 4.5V to 36V

Low input bias current of 5 pA

High gain bandwidth of 2.5 MHz

Slew rate of 7.5 V/µs

Capable of driving up to 65 mA per channel

Product Advantages

Excellent performance characteristics for instrumentation and general-purpose applications

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

Small 8-SOIC package for space-constrained designs

Key Technical Parameters

Gain Bandwidth Product: 2.5 MHz

Voltage Supply Span (Min/Max): 4.5V to 36V

Current Supply: 140 µA per channel

Slew Rate: 7.5 V/µs

Voltage Input Offset: 5 µV

Quality and Safety Features

RoHS3 compliant

Reliable surface mount 8-SOIC package

Compatibility

The OPA2191IDR is compatible with a wide range of electronic systems and applications.

Application Areas

Instrumentation and test equipment

Industrial control systems

Data acquisition and signal conditioning

General-purpose amplification and buffering

Product Lifecycle

The OPA2191IDR is an active product and there are no plans for discontinuation. Replacement or upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

Excellent performance characteristics for instrumentation and general-purpose applications

Wide operating temperature range and small package size for versatile use

Reliable and RoHS3 compliant design

Compatibility with a wide range of electronic systems and applications