Manufacturer Part Number
AD8539ARZ
Manufacturer
Analog Devices, Inc.
Introduction
The AD8539ARZ is a precision, zero-drift operational amplifier (op-amp) with low input offset voltage, low input bias current, and high bandwidth, making it an ideal choice for a variety of precision analog applications.
Product Features and Performance
Zero-drift amplifier design for high stability and accuracy
Wide gain-bandwidth product of 430 kHz
Low input offset voltage of 5 μV
Extremely low input bias current of 15 pA
Slew rate of 0.4 V/μs
Dual-channel configuration in a single package
Wide supply voltage range from 2.7 V to 5.5 V
Low power consumption of 170 μA per channel
Product Advantages
Excellent stability and precision for demanding applications
Enables high-accuracy signal conditioning and processing
Suitable for battery-powered and low-power systems
Compact dual-channel design saves board space
Key Technical Parameters
Manufacturer Part Number: AD8539ARZ
Package: 8-SOIC
Operating Temperature: -40°C to 125°C
Gain Bandwidth Product: 430 kHz
Supply Voltage Range: 2.7 V to 5.5 V
Supply Current: 170 μA per channel
Input Offset Voltage: 5 μV
Input Bias Current: 15 pA
Slew Rate: 0.4 V/μs
Quality and Safety Features
RoHS3 compliant
Reliable surface-mount package
Compatibility
The AD8539ARZ is compatible with a wide range of analog circuits and systems that require high-precision, low-power op-amp functionality.
Application Areas
Precision instrumentation and measurement
Data acquisition systems
Sensor signal conditioning
Battery-powered portable devices
Industrial and process control applications
Product Lifecycle
The AD8539ARZ is an active product, and Analog Devices continues to manufacture and support this op-amp. Replacement or upgrade options may be available if needed in the future.
Key Reasons to Choose This Product
Exceptional stability and accuracy due to the zero-drift amplifier design
Wide gain-bandwidth and low-power operation suitable for a variety of applications
Compact dual-channel configuration saves board space
Reliable surface-mount package and RoHS3 compliance
Long-term product availability and support from Analog Devices
AD8541AKS-REEL7ADI (Analog Devices, Inc.)