ADE7756 Datasheet (Analog Devices) - Active Energy-Metering

ADE7756, Active Energy-Metering

Active Energy Metering IC with Serial Interface ADE7756 * The ADE7756 contains a sampled Waveform register and an Active Energy register capable of holding at least five seconds of accumulated power at full load.

Data is read from the ADE7756 via the serial interface.

The ADE7756 also provides a

ADE7756 Features

* High Accuracy, Supports IEC 687/1036 Less than 0.1% Error over a Dynamic Range of 1000 to 1 An On-Chip User Programmable Threshold for Line Voltage SAG Detection and PSU Supervisory The ADE7756 Supplies Sampled Waveform Data (20 Bits) and Active Energy (40 Bits) Digital Power, Phase and Input Offset