ADE7751ARSZ - Analog Devices Inc.

Manufacturer Part Number

ADE7751ARSZ

Manufacturer

Analog Devices

Introduction

High accuracy energy metering IC with integrated oscillator for single-phase electrical systems

Product Features and Performance

High input impedance of 390kOhm

Low measurement error of 0.1%

Supports multiple I/O high voltage thresholds: 2.4V, 4V, 4.5V

Supports multiple I/O low voltage thresholds: 0.5V, 0.8V

Low current supply need of 3mA

Designed for a supply voltage range of 4.75 V to 5.25 V

Product Advantages

Superior accuracy for billing purposes

Flexible I/O voltage levels for system integration

Low power consumption for energy-efficient designs

Key Technical Parameters

Single Phase meter type for domestic and small commercial applications

Wide operating temperature range from -40°C to 85°C, suitable for harsh environments

Surface Mount device compatible with automated PCB assembly processes

Quality and Safety Features

Robust build adheres to industry standards for safety and quality

Provides accurate billing information helping utilities to prevent revenue loss

Compatibility

Surface mount 24-SSOP package is standardized for compatibility with common PCB manufacturing processes

Compatible with standard 5V power supplies

Application Areas

Residential and small business energy metering

Electrical parameter monitoring systems

Product Lifecycle

Product status is active, not on the verge of discontinuation

No indication of near-term replacement or upgrade requirements

Several Key Reasons to Choose This Product

Highly accurate and reliable for energy measurement

Versatile for various I/O voltage levels ensuring compatibility with different digital interfaces

Energy-efficient design leading to cost savings in the long run

Robust performance across a wide temperature range, ensuring reliability in diverse operating conditions

Industry-standard package enables easy integration into existing metering designs