OPA2188AIDGKR - Texas Instruments

Manufacturer Part Number

OPA2188AIDGKR

Manufacturer

Texas Instruments

Introduction

The OPA2188AIDGKR is a dual operational amplifier (OP-AMP) integrated circuit (IC) designed for high-precision instrumentation and measurement applications.

Product Features and Performance

Rail-to-rail output

Ultra-low input offset voltage of 6 μV

Very low input bias current of 160 pA

High gain bandwidth of 2 MHz

Slew rate of 0.8 V/μs

Wide supply voltage range of 4 V to 36 V

Operates over a wide temperature range of -40°C to +105°C

Low power consumption with a supply current of 415 μA per channel

Product Advantages

Excellent DC precision and stability

High accuracy and reliability

Wide operating voltage and temperature range

Efficient power consumption

Key Technical Parameters

Manufacturer Part Number: OPA2188AIDGKR

Package: 8-VSSOP

Number of Circuits: 2

Gain Bandwidth Product: 2 MHz

Supply Voltage Range: 4 V to 36 V

Supply Current: 415 μA per channel

Slew Rate: 0.8 V/μs

Input Offset Voltage: 6 μV

Input Bias Current: 160 pA

Output Current: 18 mA per channel

Operating Temperature: -40°C to +105°C

Quality and Safety Features

RoHS3 compliant

Designed and manufactured to high quality standards

Compatibility

The OPA2188AIDGKR is a drop-in replacement for a wide range of dual operational amplifier ICs, making it suitable for upgrading or replacing existing designs.

Application Areas

Precision instrumentation and measurement equipment

Medical devices

Industrial control systems

Data acquisition and processing

Sensor signal conditioning

Product Lifecycle

The OPA2188AIDGKR is a current production device and is not nearing discontinuation.

Replacements and upgrades are readily available from Texas Instruments.

Key Reasons to Choose This Product

Exceptional DC precision and stability

Wide operating voltage and temperature range

Efficient power consumption

High accuracy and reliability

Compatibility with a wide range of existing designs

Availability of replacement and upgrade options from the manufacturer