Manufacturer Part Number
OPA2131UA
Manufacturer
Burr Brown
Introduction
Dual-channel operational amplifier (op-amp)
Designed for instrumentation, signal conditioning, and general-purpose amplifier applications
Product Features and Performance
Wide supply voltage range of 9V to 36V
Low input bias current of 5pA
High slew rate of 10V/μs
Gain bandwidth product of 4MHz
Low input offset voltage of 200μV
Rail-to-rail output swing
Operates over a wide temperature range of -40°C to +85°C
Product Advantages
Excellent performance for instrumentation and signal conditioning applications
Wide supply voltage range allows use in various system designs
Low input bias current and offset voltage provide high accuracy
High slew rate enables fast signal response
Dual-channel design allows for efficient space utilization
Key Technical Parameters
Supply voltage range: 9V to 36V
Input bias current: 5pA
Slew rate: 10V/μs
Gain bandwidth product: 4MHz
Input offset voltage: 200μV
Operating temperature range: -40°C to +85°C
Quality and Safety Features
Meets industrial temperature range requirements
Robust surface mount package (8-SOIC)
Complies with relevant safety and quality standards
Compatibility
Suitable for a wide range of instrumentation, signal conditioning, and general-purpose amplifier applications
Application Areas
Instrumentation and measurement equipment
Industrial control systems
Medical electronics
Audio and video signal processing
Product Lifecycle
The OPA2131UA is an established product in Burr Brown's operational amplifier portfolio
Replacement or upgrade options may be available, but the product is not currently nearing discontinuation
Several Key Reasons to Choose This Product
Excellent performance characteristics, including low input bias current, high slew rate, and wide supply voltage range
Dual-channel design for efficient use of board space
Wide operating temperature range for industrial and harsh environment applications
Robust surface mount package for reliable operation
Proven track record and availability from a reputable manufacturer (Burr Brown)
OPA2131APTexas Instruments