Manufacturer Part Number
AD8571AR
Manufacturer
Analog Devices, Inc.
Introduction
The AD8571AR is a high-precision, zero-drift operational amplifier (op-amp) designed for use in demanding instrumentation and measurement applications.
Product Features and Performance
Rail-to-rail output
Low input bias current of 10 pA
High gain bandwidth of 1.5 MHz
Slew rate of 0.4 V/μs
Wide supply voltage range from 2.7 V to 5.5 V
Wide operating temperature range from -40°C to +125°C
Chopper-stabilized architecture for zero-drift performance
Product Advantages
Excellent DC precision and stability
Ideal for battery-powered and low-power applications
Robust design for industrial and harsh environments
Key Technical Parameters
Manufacturer Part Number: AD8571AR
Package: 8-SOIC (0.154", 3.90mm Width)
Number of Circuits: 1
Gain Bandwidth Product: 1.5 MHz
Voltage Supply Span (Min/Max): 2.7 V to 5.5 V
Current Supply: 850 μA
Slew Rate: 0.4 V/μs
Voltage Input Offset: 1 mV
Amplifier Type: Chopper (Zero-Drift)
Current Output / Channel: 30 mA
Current Input Bias: 10 pA
Quality and Safety Features
Designed and manufactured to high quality standards
Robust design for reliable operation in industrial and harsh environments
Compatibility
Surface mount package for easy integration on PCBs
Application Areas
Instrumentation and measurement applications
Battery-powered and low-power devices
Industrial and harsh environment applications
Product Lifecycle
The AD8571AR is an active and widely available product from Analog Devices.
Replacement or upgraded products may be available as technology advances.
Key Reasons to Choose This Product
Excellent DC precision and stability due to the chopper-stabilized architecture
Wide supply voltage range and low power consumption make it suitable for battery-powered applications
Robust design and wide operating temperature range allow use in industrial and harsh environments
High gain bandwidth and low input bias current enable high-performance instrumentation and measurement applications
AD8569ARM-REE7LADI (Analog Devices, Inc.)