Manufacturer Part Number
AD8639ARMZ-R7
Manufacturer
Analog Devices, Inc.
Introduction
High-performance, dual-channel, zero-drift operational amplifier
Product Features and Performance
Rail-to-rail input and output
Wide supply voltage range (5V to 16V)
Low input offset voltage (3μV)
Extremely low input bias current (1pA)
High gain bandwidth (1.5MHz)
High slew rate (2V/μs)
Chopper-stabilized architecture for zero-drift performance
Dual-channel design in a single package
Product Advantages
Excellent DC and AC performance
Ideal for precision instrumentation and measurement applications
Robust and stable operation across wide temperature range (-40°C to 125°C)
Space-saving 8-MSOP package
Key Technical Parameters
Gain Bandwidth Product: 1.5MHz
Supply Voltage Range: 5V to 16V
Input Offset Voltage: 3μV
Input Bias Current: 1pA
Slew Rate: 2V/μs
Output Current per Channel: 37mA
Quality and Safety Features
RoHS3 compliant
Manufactured in an ISO-certified facility
Compatibility
Surface mount package (8-MSOP)
Pin-compatible with other industry-standard amplifiers
Application Areas
Precision instrumentation
Data acquisition systems
Sensor signal conditioning
Medical equipment
Industrial automation
Product Lifecycle
Current product, not nearing discontinuation
Replacements and upgrades available from Analog Devices
Key Reasons to Choose This Product
Excellent DC and AC performance for precision applications
Wide operating temperature range for robust operation
Dual-channel design in a compact package for space-constrained designs
Low power consumption and high efficiency
Proven reliability and quality from a trusted manufacturer