ADE7754 – 3Phase Energy Metering 24SOIC

Description

GENERAL DESCRIPTION

High Accuracy and supports IEC 687/61036, Compatible with 3-Phase/3-Wire and 3-Phase/4-Wire any Type of 3-Phase Services. Less than 0.1% Error in active Power Measurement over Dynamic Range of 1000 to 1. Supplies Active Energy, Apparent Energy, Voltage RMS, Current RMS, and Sampled Waveform DataDigital Power, Phase, and Input Offset Calibration On-Chip Temperature Sensor ( 4C Typical after Calibration) On-Chip

User Programmable Thresholds for Line Voltage, SAG and Overdrive Detections, SPI Compatible Serial Interface with Interrupt Request Line (IRQ) Pulse Output with Programmable Frequency, Proprietary ADCs, and DSP Provide High Accuracy over Large Variations in Environmental Conditions and Time Single 5 V Supply

FEATURES

• High Accuracy, Supports IEC 687/61036
• Compatible with 3-Phase/3-Wire, 3-Phase/4-Wire and any Type of 3-Phase Services
• Less than 0.1% Error in Active Power Measurement over a Dynamic Range of 1000 to 1
• Supplies Active Energy, Apparent Energy, Voltage RMS, Current RMS, and Sampled Waveform Data
• Digital Power, Phase, and Input Offset Calibration
• On-Chip Temperature Sensor (4C Typical after Calibration)
• On-Chip User Programmable Thresholds for Line Voltage
• SAG and Overdrive Detections
• SPI Compatible Serial Interface with Interrupt
• Request Line (IRQ)
• Pulse Output with Programmable Frequency
• Proprietary ADCs and DSP Provide High Accuracy over
• Large Variations in Environmental Conditions and Time
• Single 5 V Supply

APPLICATIONS

• Energy Meter

Specification