Manufacturer Part Number
AD8221ARZ-R7
Manufacturer
Analog Devices, Inc.
Introduction
High-Precision, Low-Noise Instrumentation Amplifier
Product Features and Performance
Extremely low input offset voltage and bias current
Low noise of 3 nV/√Hz
Wide bandwidth of 825 kHz
Operates on a wide supply voltage range of 4.6V to 36V
Capable of driving high capacitive loads
High common-mode rejection ratio (CMRR) of 110 dB
Product Advantages
Excellent precision and stability for demanding instrumentation applications
Wide dynamic range and high linearity
Robust performance across a broad temperature range of -40°C to 85°C
Ease of use with single-supply operation
Key Technical Parameters
Manufacturer Part Number: AD8221ARZ-R7
Package: 8-SOIC
Mounting Type: Surface Mount
Operating Temperature: -40°C to 85°C
Supply Voltage Range: 4.6V to 36V
Supply Current: 900 μA
Slew Rate: 2 V/μs
Input Offset Voltage: 60 μV
Input Bias Current: 500 pA
Bandwidth: 825 kHz
Output Current: 18 mA
Quality and Safety Features
RoHS3 compliant
Tape and reel packaging
Compatibility
Suitable for a wide range of instrumentation and measurement applications
Application Areas
Medical equipment
Industrial process control
Test and measurement instruments
Data acquisition systems
Product Lifecycle
Current production product
Availability of replacement or upgraded models from Analog Devices
Key Reasons to Choose This Product
Exceptional precision and stability for critical instrumentation applications
Wide dynamic range and high linearity for accurate measurements
Robust performance across a broad temperature range
Ease of use with single-supply operation
Reliable and high-quality design from a trusted manufacturer