ADE7759ARSZ

Energy Metering Overview

The ADE7759ARSZ is a single-phase energy metering integrated circuit manufactured by Analog Devices Inc. It features a 20-lead SSOP package and operates on a single 5V supply (4.75V to 5.25V). The device includes two delta-sigma ADCs with a 16-bit resolution and communicates via an SPI interface. It consumes 25mW of power and functions within a temperature range of -40°C to +85°C.

Energy Metering Feature Summary

• Integrates di/dt sensor interface for current measurement
• Provides pulse output for energy registration
• Includes serial interface for configuration and data readout

Energy Metering Applications

• Single-phase active energy metering
• Reactive energy metering systems
• Power quality monitoring devices

Energy Metering Procurement Notes

Verify the specific suffix 'ARSZ' against the manufacturer's official datasheet to confirm pinout, package type, and RoHS compliance status. Ensure the design supports the required SPI communication protocol and di/dt sensor input requirements before finalizing procurement.

Energy Metering Selection Notes

Select this component for applications requiring dedicated single-phase energy metering with integrated analog front-end capabilities. Consider the 16-bit resolution and low power consumption when designing battery-operated or heat-sensitive metering units.

Energy Metering Part Context

This part belongs to the ADE7753/ADE7759 family of multifunctional metering ICs from Analog Devices. These components are designed to replace discrete solutions in energy metering, offering high accuracy and reduced board space through integrated signal conditioning and digitization.

Energy Metering Replacement Considerations

The ADE7753ARSZ is a related variant within the same product family. Verify functional equivalence and pin compatibility before substitution.