OPA337UA - Burr Brown

Manufacturer Part Number

OPA337UA

Manufacturer

Burr Brown

Introduction

The OPA337UA is a high-performance, single-supply, rail-to-rail operational amplifier (op-amp) designed for instrumentation and buffer applications.

Product Features and Performance

Rail-to-rail input and output

Low input offset voltage of 500 μV

Extremely low input bias current of 0.2 pA

High gain bandwidth product of 3 MHz

Slew rate of 1.2 V/μs

Wide supply voltage range from 2.7 V to 5.5 V

Low supply current of 525 μA

Operates over a wide temperature range of -40°C to 85°C

Product Advantages

Excellent precision and performance for instrumentation applications

Ability to operate on single-supply voltages

Rail-to-rail input and output ensure maximum dynamic range

Very low input bias current reduces loading on high-impedance sources

Small 8-SOIC package for compact designs

Key Technical Parameters

Gain Bandwidth Product: 3 MHz

Voltage Supply Span: 2.7 V to 5.5 V

Supply Current: 525 μA

Slew Rate: 1.2 V/μs

Input Offset Voltage: 500 μV

Input Bias Current: 0.2 pA

Output Current: 9 mA

Quality and Safety Features

Burr Brown's high-quality manufacturing process ensures reliability

Operates within the extended industrial temperature range of -40°C to 85°C

Compatibility

The OPA337UA is a direct replacement for the industry-standard OPA134 op-amp, providing enhanced performance in the same 8-SOIC package.

Application Areas

Instrumentation and buffer applications

Data acquisition systems

Sensor signal conditioning

Medical equipment

Industrial control systems

Product Lifecycle

The OPA337UA is an active product and is not nearing discontinuation. Replacement or upgraded products are available if required.

Key Reasons to Choose This Product

Exceptional precision and performance for instrumentation applications

Ability to operate on single-supply voltages

Rail-to-rail input and output for maximum dynamic range

Extremely low input bias current to minimize loading on high-impedance sources

Small 8-SOIC package for compact designs

Proven reliability and quality from Burr Brown