OPA2345UA - Burr Brown

Manufacturer Part Number

OPA2345UA

Manufacturer

Burr Brown

Introduction

Burr Brown's OPA2345UA is a dual operational amplifier (op-amp) integrated circuit (IC) designed for a variety of instrumentation and industrial applications.

Product Features and Performance

Dual operational amplifier in a single package

Rail-to-rail output capability

Low input offset voltage of 200 μV

High gain-bandwidth product of 3 MHz

Low input bias current of 0.2 pA

Wide operating voltage range of 2.5 V to 5.5 V

Low supply current of 150 μA per channel

High slew rate of 2 V/μs

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

Product Advantages

Excellent performance for instrumentation and industrial applications

Space-saving dual-channel design in a small 8-SOIC package

Ideal for low-power, battery-powered systems

Robust and reliable operation over a wide temperature range

Key Technical Parameters

Manufacturer Part Number: OPA2345UA

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

Output Type: Rail-to-Rail

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 85°C

Series: MicroAmplifier

Number of Circuits: 2

Gain Bandwidth Product: 3 MHz

Voltage Supply Span (Min/Max): 2.5 V to 5.5 V

Current Supply: 150 μA per channel

Slew Rate: 2 V/μs

Voltage Input Offset: 200 μV

Amplifier Type: CMOS

Current Output / Channel: 15 mA

Current Input Bias: 0.2 pA

Quality and Safety Features

Designed and manufactured to high quality standards

Robust and reliable operation over a wide temperature range

Suitable for use in safety-critical applications

Compatibility

This op-amp is compatible with a wide range of electronic systems and circuits that require high-performance, dual-channel amplification.

Application Areas

Instrumentation and measurement equipment

Industrial control systems

Battery-powered portable devices

Data acquisition and signal conditioning

Product Lifecycle

The OPA2345UA is an active product that is currently in production and readily available.

Replacement or upgrade options may be available from Burr Brown or other manufacturers.

Key Reasons to Choose This Product

Excellent performance characteristics, including low input offset voltage, high gain-bandwidth, and low input bias current

Efficient dual-channel design in a compact 8-SOIC package

Wide operating voltage range and temperature tolerance for versatile applications

Low power consumption and high slew rate for battery-powered and high-speed systems

Robust and reliable operation backed by Burr Brown's quality standards