Manufacturer Part Number
ADE7880ACPZ
Manufacturer
Analog Devices
Introduction
High-accuracy energy measurement IC for three-phase electrical systems.
Product Features and Performance
High input impedance of 490kOhm suitable for various sensor types
Precision energy measurement for active, reactive, and apparent energy
Integrated power quality analysis features
On-chip temperature sensor for thermal management
SPI and I2C interfaces for easy integration
Product Advantages
Accurate energy measurement for cost-sensitive applications
Enhanced power quality monitoring capabilities
Flexible communication options for system designers
Key Technical Parameters
Voltage I/O High: 2.4V, 3V
Voltage I/O Low: 0.4V, 0.8V
Current Supply: 25mA
Voltage Supply Range: 2.97V to 3.63V
Meter Type: 3 Phase
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Built-in self-test functions to ensure reliable operation
Overrange and underrange detection and reporting
Compatibility
Compatible with various current transformer and shunt resistor types
Application Areas
Three-phase electrical metering for residential, commercial and industrial installations
Energy management systems
Power monitoring equipment
Product Lifecycle
Active product status, not currently nearing discontinuation
Ongoing availability with manufacturer support for upgrades or future replacement options
Several Key Reasons to Choose This Product
Proven reliability and accuracy by Analog Devices
Integrated features reduce external component requirements, saving board space and reducing system costs
Comprehensive power quality analysis simplifies compliance with international power standards
Wide operating temperature range ensures performance in harsh environments
Active product support ensures long-term usability and system design stability