ADE7754

PRODUCTION

Poly Phase Multi-functional Metering IC With Serial Port

Data Sheet (Rev. 0) Product Selection Table

Part Models: 2
1ku List Price: Starting From $7.49

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Overview

Exceeds IEC61036/60687
Less than 0.1% error in Active Energy over dynamic range of 1000:1
Active and Apparent Energy, Vrms and Irms measurements
High Frequency pulse output
Voltage SAG and Zero-crossing

Current and Voltage Peak
Reverse Active Power
Frequency/Period Measurement
On chip Temperature Sensor and Voltage Reference (2.4 V)
Low Power (50 mW typical)

The ADE7754 is the electricity industry's first digitally calibrated, multi-function energy measurement IC programmable for all types of 3-phase grid configurations. This single chip solution measures active and apparent energy and provides a serial port interface and a pulse output. The ADE7754 transducer interface uses three fully differential current inputs and three single-ended voltage inputs. The six ADC’s digitize the signals so that all signal processing is done in the digital domain for superior stability and accuracy. The ADE7754 includes reference circuitry, temperature sensor, and all the signal processing required to perform active and apparent energy measurement as well as RMS calculation on all current and voltage channels. Additional power quality measurements are included.

The ADE7754 surpasses the IEC61036/60687 accuracy requirements and provides an SPI interface for digital calibration and reading register data.

The ADE7754 is available in 24-lead SOIC package.

NOTE: If your application requires the measurement of reactive energy and information per phase, the ADE7758 is recommended.

Part Models: 2
1ku List Price: Starting From $7.49

Documentation

Frequently Asked Question 1

FAQ 09/05/2025

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADE7754ARZ	24-Lead SOIC (Wide)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADE7754ARZRL	24-Lead SOIC (Wide)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Feb 7, 2011 - 10_0003 Halogen Free Material Change for SOIC Wide Body Products Assembled at Amkor
		PCN10_0003_Form Material_Report Qualification Plan Summary
ADE7754ARZ
ADE7754ARZRL
Feb 8, 2010 - 04_0080 Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.
		PCN04_0080_Form Material_Report Reliability Report Reliability Report
ADE7754ARZ

This is the most up-to-date revision of the Data Sheet.

Software Resources

Evaluation Software 1

ADE7754 Calibration Software Download

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Hardware Ecosystem

Parts	Product Life Cycle	Description
ADE9078	PRODUCTION	High Performance Polyphase Energy Measurement IC
ADE9000	PRODUCTION	High Performance, Multiphase Energy, and Power Quality Measurement IC

Evaluation Kits

ADE7754 Evaluation Board

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Product Details

This documentation describes the ADE7754 evaluation kit Hardware and Software functionality. The evaluation board (watt-hour meter) is configured via the parallel port of a PC. The data interface between the evaluation board and the PC is fully isolated. Windows™ based software is provided with the evaluation board which allows it to be quickly configured as an energy meter.

The ADE7754/ADE7758 evaluation board and this documentation, together with the ADE7754 data sheet, provide a complete evaluation platform for the ADE7754. The ADE7754 evaluation board can be configured by setting jumpers.

The evaluation board has been designed so that the ADE7754 can be evaluated in the end application, i.e., Watt-Hour Meter. Using the appropriate transducers on the current channel (e.g., CT) the evaluation board can be connected to a test bench or high voltage (240 V rms) test circuit. On-board resistor dividers networks provide the attenuation for the line voltages. This application note also describes how the current transducers should be connected for the best performance. The evaluation board requires two external 5 V power supplies (one is required for isolation purposes) and the appropriate current transducers.