ADE7953ACPZ-RL - Analog Devices Inc.

Manufacturer Part Number

ADE7953ACPZ-RL

Manufacturer

Analog Devices

Introduction

Integrated circuit for energy metering in single-phase electrical systems

Product Features and Performance

High accuracy energy metering

Bidirectional active and reactive energy measurement

Supports shunt and CT sensor-based systems

Integrated power supply quality monitoring

On-chip temperature sensor

Less than 0.1% error in active energy over a dynamic range of 3000:1

Product Advantages

Low power consumption at only 7mA

Robust operating temperature range from -40°C to 85°C

Enhanced system reliability with power supply quality monitoring

Key Technical Parameters

Input Impedance: Not specified

Measurement Error: 0.1%

Voltage - I/O High: 2.4V

Voltage - I/O Low: 0.4V

Current - Supply: 7mA

Voltage - Supply: 3 V to 3.6 V

Meter Type: Single Phase

Quality and Safety Features

Extended industrial temperature range ensures operation in harsh environments

Underwriters Laboratories (UL) recognized component for safety

Compatibility

Compatible with various current and voltage sensors

Standard serial peripheral interfaces for easy integration

Application Areas

Residential and commercial energy meters

Smart power distribution systems

Energy management systems in consumer electronics

Product Lifecycle

Product Status: Active

Not near discontinuation with ongoing support

Several Key Reasons to Choose This Product

Highly integrated single-chip solution reduces system complexity

Superior accuracy ensures compliance with international metering standards

Support for a wide range of power supply voltages (3 V to 3.6 V) enhances flexibility

The small 28-LFCSP-WQ (5x5) package saves board space

Energy metering with advanced features like quality monitoring adds value to end products

Reliable data communication through high and low logic voltage levels

Adaptability in various metering applications due to surface mount design

Support and longevity from a reputable supplier in Analog Devices