OPA2140AID - Texas Instruments

Manufacturer Part Number

OPA2140AID

Manufacturer

Texas Instruments

Introduction

The OPA2140AID is a dual-channel operational amplifier (op-amp) designed for instrumentation and general-purpose applications. It offers high accuracy, low noise, and wide bandwidth performance.

Product Features and Performance

Dual-channel op-amp

Rail-to-rail output

High gain bandwidth of 11 MHz

Low input offset voltage of 30 μV

Low input bias current of 0.5 pA

Wide supply voltage range of 4.5 V to 36 V

Low supply current of 1.8 mA per channel

High slew rate of 20 V/μs

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

Product Advantages

Excellent precision and stability

Versatile for a wide range of applications

Low power consumption

Compact 8-SOIC surface mount package

Key Technical Parameters

Number of Circuits: 2

Gain Bandwidth Product: 11 MHz

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

Current Supply: 1.8 mA per channel

Slew Rate: 20 V/μs

Voltage Input Offset: 30 μV

Amplifier Type: J-FET

Current Output / Channel: 36 mA

Current Input Bias: 0.5 pA

Quality and Safety Features

RoHS3 compliant

Reliable and durable construction

Rigorous testing and quality control

Compatibility

Compatible with a wide range of electronic circuits and systems

Suitable for instrumentation, measurement, and control applications

Application Areas

Instrumentation and measurement equipment

Industrial control systems

Medical devices

Audio and video equipment

Test and measurement equipment

Product Lifecycle

The OPA2140AID is an active and widely available product from Texas Instruments.

Replacements and upgrades may be available in the future as technology advances.

Key Reasons to Choose This Product

Excellent precision and stability

Wide bandwidth and high slew rate

Low noise and power consumption

Compact and versatile package

Reliable and RoHS-compliant design

Suitable for a wide range of applications