Manufacturer Part Number
ADE7868AACPZ
Manufacturer
Analog Devices
Introduction
The ADE7868AACPZ is a highly integrated, multicore IC designed for energy metering in three-phase electrical systems, providing high accuracy and reliability.
Product Features and Performance
Highly accurate energy measurement with a measurement error of only 0.2%
Supports 3-phase energy metering
Integrated power quality monitoring
Product Advantages
High input impedance of 400kOhm enabling fewer losses
Low power consumption, drawing only 20mA
Wide operating temperature range from -40°C to 85°C for reliability in extreme conditions
Key Technical Parameters
Input Impedance: 400kOhm
Measurement Error: 0.2%
High Voltage I/O: 2V, 2.4V
Low Voltage I/O: 0.4V, 0.8V
Supply Voltage: 2.8 V ~ 3.7 V
Current Supply: 20mA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust design catering to industrial standards for safety and quality
Over-temperature protection
Compatibility
Easily integrated into 3-phase metering designs
Supports various communication protocols for easy data handling
Application Areas
Industrial and residential three-phase energy metering
Power quality monitoring systems
Smart grid infrastructure
Product Lifecycle
Currently active with no indication of discontinuation
Continued support and availability of replacements or upgrades
Several Key Reasons to Choose This Product
High accuracy and low error rate enhance billing precision
Wide operating temperature range makes it suitable for various environments
Low power consumption increases system efficiency
Versatility in application areas from industrial to residential metering
Reliable product lifecycle with replacements and support available
ADE7878ACPZ -RLADI (Analog Devices, Inc.)