ADE7923 Datasheet (Analog Devices) - Isolated Energy Metering

ADE7923, Isolated Energy Metering

5 Functional Block Diagrams 6 Specifications 8 System Specifications, ADE7978 and ADE7933/ADE7932/ADE7923 8 ADE7978 Specifications 10 ADE7933/ADE7932 Specifications 14 ADE7923 Specifications 17 Absolute Maximum Ratings 19 Thermal Resistance 19 ESD Caution 19 Pin Configurations and Function Desc

ADE7923 Features

* Flexible I2C, SPI, and HSDC serial interfaces Enables shunt current sensors in polyphase energy meters Immune to magnetic tampering Highly accurate; supports EN 50470-1, EN 50470-3, IEC 62053-21, IEC 62053-22, IEC 62053-23, ANSI C12.20, and IEEE 1459 standards Compatible with 3-phase, 3- or 4-wire