Manufacturer Part Number
OPA2187IDR
Manufacturer
Texas Instruments
Introduction
Highly precise, low noise zero-drift operational amplifiers.
Product Features and Performance
High precision performance with excellent offset voltage, drift, and noise
Extremely low input offset voltage drift of 0.02μV/°C
Wide supply voltage range of 4.5V to 36V
Low input bias current of 100pA
High CMRR and PSRR
Low noise of 10nV/√Hz
High slew rate of 0.2V/μs
Operates over a wide temperature range of -40°C to 125°C
Product Advantages
Ideal for high-precision instrumentation applications
Excellent stability and long-term drift performance
Wide supply voltage range provides flexibility in circuit design
Low noise and distortion for optimal signal integrity
Operates reliably across a wide temperature range
Key Technical Parameters
Gain Bandwidth Product: 550 kHz
Supply Voltage Range: 4.5V to 36V
Input Offset Voltage: 1 μV
Input Bias Current: 100 pA
Slew Rate: 0.2V/μs
Output Current per Channel: 30 mA
Quality and Safety Features
RoHS3 compliant
Rigorous testing and quality control
Compatibility
Suitable for a wide range of precision analog and instrumentation applications
Application Areas
Medical instrumentation
Industrial process control
Test and measurement equipment
High-precision data acquisition systems
Product Lifecycle
This product is an active and widely used component from Texas Instruments.
Replacement or upgrade options are available from Texas Instruments.
Key Reasons to Choose This Product
Exceptional precision and stability performance
Wide operating voltage range for design flexibility
Low noise and distortion for optimal signal integrity
Reliable operation across a wide temperature range
Robust quality and safety features
Compatibility with a wide range of precision analog applications
