Manufacturer Part Number
AD71056AR
Manufacturer
Analog Devices, Inc.
Introduction
The AD71056AR is a single-phase power/energy metering integrated circuit (IC) designed for use in energy metering applications.
Product Features and Performance
Integrated energy measurement
High accuracy of 0.1% measurement error
Wide operating voltage range of 4.75V to 5.25V
Low power consumption of 5mA
Supports single-phase electricity meters
Analog-to-digital conversion for voltage and current inputs
Digital signal processing for energy calculation
Product Advantages
Highly accurate energy measurement
Efficient power consumption
Compact and integrated design
Suitable for single-phase metering applications
Key Technical Parameters
Operating temperature range: -40°C to 85°C
Voltage input range: 0.8V (low) to 2.4V (high)
Input impedance: 320kOhm
Measurement error: 0.1%
Quality and Safety Features
Reliable and durable
Meets safety and regulatory standards for energy metering applications
Compatibility
Surface mount package: 16-SOIC (0.154", 3.90mm Width)
Suitable for single-phase electricity meters
Application Areas
Residential and commercial energy metering
Industrial energy monitoring
Utility smart meters
Product Lifecycle
The AD71056AR is an active product and is currently available.
Replacements and upgrades may be available in the future.
Several Key Reasons to Choose This Product
Highly accurate energy measurement with 0.1% error
Low power consumption for efficient operation
Compact and integrated design for easy integration
Wide operating temperature range for versatile applications
Reliable and durable quality for long-term use
AD71035AS-REELANALOGDEV