ADE7878AACPZ-RL - Analog Devices Inc.

Manufacturer Part Number

ADE7878AACPZ-RL

Manufacturer

Analog Devices

Introduction

Energy Metering PMIC for Accurate Energy Monitoring in 3 Phase Power Meter Applications

Product Features and Performance

High Accuracy Energy Metering IC

Supports 3 Phase Energy Metering

Low Power Consumption

Polyphase Energy and Power Metering

On-chip Temperature Sensor

Integrated Power Quality Measurements

Active, Reactive, and Apparent Energy Calculation

Multiple Communication Interfaces Including SPI and I2C

Product Advantages

High Input Impedance for Minimized Circuit Loading

Reduced Measurement Error of 0.2%

Robust Voltage Level Compatibility for I/O

Dedicated Energy Metering IC Improves System Reliability

Key Technical Parameters

Input Impedance: 400kOhm

Measurement Error: 0.2%

Voltage - I/O High: 2V, 2.4V

Voltage - I/O Low: 0.4V, 0.8V

Current - Supply: 20mA

Voltage - Supply: 2.8V ~ 3.7V

Meter Type: 3 Phase

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

High-Temperature Tolerance for Extreme Conditions

Compliant with Energy Metering Safety Standards

Robust Packaging for Durability

Compatibility

Supports Multiple Communication Protocols

Designed for Surface Mount Technology

Compatible with 3 Phase Energy Measurement Systems

Application Areas

Utility Metering

Power Management Systems

Industrial Measurement Systems

Smart Grid Infrastructure

Product Lifecycle

Product Status: Active

Consistent Supply Availability

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

Provides Accurate Energy Measurement for Billing and Monitoring

Supports Enhanced Power Quality Analysis

Integration with Communication Protocols for Easy System Design

Designed for Robust and Reliable Performance in Harsh Environmental Conditions

Suitable for Deployment in a Diverse Range of 3 Phase Power Monitoring Applications

Energy-efficient Design Reduces Overall System Power Consumption

Extensive Technical Support and Documentation Available from Analog Devices