Manufacturer Part Number
AD623ARZ-RL
Manufacturer
Analog Devices, Inc.
Introduction
High-Performance, Low-Power Instrumentation Amplifier
Product Features and Performance
Rail-to-Rail Input and Output
Low Offset Voltage: 25 μV
Low Input Bias Current: 17 nA
High Gain Bandwidth: 800 kHz
Low Quiescent Current: 375 μA
Wide Supply Voltage Range: 2.7 V to 12 V
Excellent Common-Mode Rejection Ratio (CMRR)
Excellent Power Supply Rejection Ratio (PSRR)
Low Noise: 9 nV/√Hz
Fast Slew Rate: 0.3 V/μs
Product Advantages
Versatile instrumentation amplifier suitable for a wide range of applications
Excellent performance specifications for high-precision measurement and control systems
Low power consumption for battery-powered or portable devices
Small footprint and surface-mount packaging for space-constrained designs
Key Technical Parameters
Supply Voltage Range: 2.7 V to 12 V
Input Offset Voltage: 25 μV
Input Bias Current: 17 nA
Gain Bandwidth: 800 kHz
Slew Rate: 0.3 V/μs
Operating Temperature: -40°C to 85°C
Quality and Safety Features
RoHS3 compliant
8-SOIC (0.154", 3.90mm Width) package
Tape and reel packaging for automated assembly
Compatibility
Compatible with a wide range of electronic systems and devices that require high-performance, low-power instrumentation amplifiers.
Application Areas
Precision instrumentation and measurement equipment
Industrial process control and automation
Medical and healthcare devices
Data acquisition systems
Portable and battery-powered electronics
Product Lifecycle
The AD623 is an established and widely used instrumentation amplifier from Analog Devices. It is currently in production and has been available for several years, indicating a mature and well-supported product. Replacement or upgrade options are likely available from Analog Devices or other manufacturers.
Key Reasons to Choose This Product
Excellent performance specifications, including low offset voltage, low input bias current, and high gain bandwidth, making it suitable for high-precision applications.
Wide supply voltage range and low power consumption, enabling use in battery-powered and portable devices.
Small footprint and surface-mount packaging, allowing for compact and space-efficient design.
Proven reliability and long-term support from a reputable manufacturer, Analog Devices.
Compatibility with a wide range of electronic systems and applications, providing design flexibility.
AD623BNZAnalog Devices