OPA337UA - Texas Instruments

Manufacturer Part Number

OPA337UA

Manufacturer

Texas Instruments

Introduction

The OPA337UA is a high-performance, low-noise, low-offset operational amplifier (op-amp) designed for a wide range of applications, including instrumentation, precision measurement, and low-power circuits.

Product Features and Performance

Rail-to-rail input and output

Low input offset voltage of 500 μV

Low input bias current of 0.2 pA

High gain bandwidth of 3 MHz

Slew rate of 1.2 V/μs

Wide supply voltage range of 2.7 V to 5.5 V

Low supply current of 525 μA

Operating temperature range of -40°C to 85°C

Product Advantages

Excellent precision and accuracy

Low noise and distortion

Wide operating voltage and temperature range

Small footprint in 8-SOIC package

Ease of use and integration

Key Technical Parameters

Manufacturer Part Number: OPA337UA

Package: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Number of Circuits: 1

Gain Bandwidth Product: 3 MHz

Voltage Supply Span (Min/Max): 2.7 V / 5.5 V

Current Supply: 525 μA

Slew Rate: 1.2 V/μs

Voltage Input Offset: 500 μV

Amplifier Type: General Purpose

Current Output / Channel: 9 mA

Current Input Bias: 0.2 pA

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and precision applications

Compatibility

The OPA337UA is compatible with a wide range of electronic devices and circuits that require a high-performance, low-noise op-amp.

Application Areas

Instrumentation and precision measurement

Data acquisition and signal conditioning

Low-power analog and mixed-signal circuits

Medical electronics

Industrial control systems

Product Lifecycle

The OPA337UA is an active product and is not nearing discontinuation. Replacements and upgrades are available from Texas Instruments.

Key Reasons to Choose the OPA337UA

Excellent precision and accuracy with low input offset voltage and bias current

Wide operating voltage and temperature range for versatile applications

High gain bandwidth and slew rate for fast and accurate signal processing

Small footprint and easy integration in 8-SOIC package

Low power consumption for battery-powered or energy-efficient designs

RoHS3 compliance for use in industrial and safety-critical applications