ADE7755ARSZ - Analog Devices Inc.

Manufacturer Part Number

ADE7755ARSZ

Manufacturer

Analog Devices

Introduction

ADE7755ARSZ is a specialized IC designed for accurate energy metering in single-phase electrical systems. It falls under the power management category, focusing on Energy Metering.

Product Features and Performance

Highly accurate energy metering with a measurement error of just 0.1%

Input impedance of 390kOhm ensuring compatibility with a wide range of sensing applications

Low power consumption with a supply current of only 3mA

Supports a voltage supply range from 4.75 V to 5.25 V

Operates efficiently in a wide temperature range from -40°C to 85°C

Designed for single-phase metering applications

Product Advantages

High accuracy enhances billing precision

Low power consumption reduces operational costs

Wide operating temperature range ensures reliability in diverse environments

Compact and efficient design facilitates easy integration into metering systems

Key Technical Parameters

Input Impedance: 390kOhm

Measurement Error: 0.1%

Voltage - I/O High: 2.4V

Voltage - I/O Low: 0.8V

Current - Supply: 3mA

Voltage - Supply: 4.75 V ~ 5.25 V

Meter Type: Single Phase

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 24-SSOP

Quality and Safety Features

Designed with robust safety features to withstand operational variances

Complies with standard quality measures ensuring reliable performance

Compatibility

Compatible with a wide range of single-phase metering applications due to its versatile specifications

Application Areas

Primarily used in residential and commercial energy meters

Can be implemented in sub-metering and energy management systems

Product Lifecycle

Product Status: Active, indicating availability for new projects

No indication of nearing discontinuation, ensuring long-term support

Availability of replacements or upgrades should be verified with the manufacturer

Several Key Reasons to Choose This Product

Extremely precise energy metering capability enhances billing accuracy

Low operational costs due to its energy-efficient design

High reliability across diverse environmental conditions

Ease of integration into existing single-phase metering systems

Active product support and long-term availability from Analog Devices