Manufacturer Part Number
OPA2703UA/2K5
Manufacturer
Texas Instruments
Introduction
The OPA2703 is a dual, low-noise, CMOS operational amplifier with a rail-to-rail output stage. It is designed for use in a wide variety of precision analog applications.
Product Features and Performance
Dual-channel CMOS operational amplifier
Rail-to-rail output stage
Low noise: 4 nV/√Hz
Wide bandwidth: 1 MHz
Low input bias current: 1 pA
Low input offset voltage: 160 μV
High slew rate: 0.6 V/μs
Wide supply voltage range: 4 V to 12 V
Product Advantages
Excellent precision and low noise performance
Rail-to-rail output stage for maximum dynamic range
Low power consumption
Wide operating temperature range: -40°C to 85°C
Small 8-SOIC package for space-constrained applications
Key Technical Parameters
Gain bandwidth product: 1 MHz
Supply voltage range: 4 V to 12 V
Supply current per channel: 160 μA
Output current per channel: 10 mA
Input offset voltage: 160 μV
Input bias current: 1 pA
Slew rate: 0.6 V/μs
Quality and Safety Features
RoHS3 compliant
Qualified for automotive and industrial applications
Compatibility
Suitable for a wide range of precision analog applications, such as instrumentation, sensor conditioning, and signal conditioning
Application Areas
Instrumentation and measurement equipment
Industrial and process control systems
Medical equipment
Audio and video signal processing
Portable electronics and battery-powered devices
Product Lifecycle
The OPA2703 is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available as Texas Instruments continues to innovate in the operational amplifier product line.
Several Key Reasons to Choose This Product
Exceptional precision and low noise performance
Wide dynamic range and rail-to-rail output stage
Low power consumption and small package size
Suitability for a broad range of precision analog applications
Proven reliability and quality from a leading semiconductor manufacturer
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