Data Sheet
Isolated Energy Metering Chipset for Polyphase Shunt Meters
ADE7978/ADE7933/ADE7932/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 IEE...