OPA191IDBVT - Texas Instruments

Manufacturer Part Number

OPA191IDBVT

Manufacturer

Texas Instruments

Introduction

High-precision, low-noise operational amplifier

Suitable for a wide range of applications, including instrumentation, data acquisition, and industrial control

Product Features and Performance

Rail-to-rail output

Low input offset voltage of 5 μV

Low input bias current of 5 pA

High gain bandwidth of 2.5 MHz

Slew rate of 5.5 V/μs

Wide supply voltage range of 4.5 V to 36 V

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

Product Advantages

Exceptional precision and low noise performance

Versatile and can be used in a variety of applications

Operates over a wide range of supply voltages and temperatures

Key Technical Parameters

Gain Bandwidth Product: 2.5 MHz

Voltage Supply Span (Min): 4.5 V

Voltage Supply Span (Max): 36 V

Current Supply: 140 μA

Slew Rate: 5.5 V/μs

Voltage Input Offset: 5 μV

Current Input Bias: 5 pA

Quality and Safety Features

RoHS3 compliant

Packaged in a small, space-saving SOT-23-5 surface mount package

Compatibility

Can be used in a wide range of applications, including instrumentation, data acquisition, and industrial control

Application Areas

Instrumentation

Data acquisition

Industrial control

Product Lifecycle

The OPA191 is an active product and is not nearing discontinuation.

Replacement or upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

Exceptional precision and low noise performance

Wide supply voltage and temperature range

Small, space-saving package

Versatile and can be used in a variety of applications

Reliable and supported by a leading semiconductor manufacturer