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5460A - CS5460A

General Description

The CS5460A is a highly integrated power measurement solution which combines two ∆Σ Analog-to-Digital Converters (ADCs), high speed power calculation functions, and a serial interface on a single chip.

Key Features

  • Energy Data Linearity: ±0.1% of Reading over 1000:1 Dynamic Range. On-Chip Functions: (Real) Energy, I ∗ V, IRMS and VRMS, Energy-to-Pulse Conversion www. DataSheet4U. com Smart “Auto-Boot” Mode from Serial EEPROM Enables Use without MCU. AC or DC System Calibration Mechanical Counter/Stepper Motor Driver Meets Accuracy Spec for IEC 687/1036, JIS Typical Power Consumption.

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Full PDF Text Transcription (Reference)

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CS5460A Single Phase Bi-Directional Power/Energy IC Features Energy Data Linearity: ±0.1% of Reading over 1000:1 Dynamic Range. On-Chip Functions: (Real) Energy, I ∗ V, IRMS and VRMS, Energy-to-Pulse Conversion www.DataSheet4U.com Smart “Auto-Boot” Mode from Serial EEPROM Enables Use without MCU. AC or DC System Calibration Mechanical Counter/Stepper Motor Driver Meets Accuracy Spec for IEC 687/1036, JIS Typical Power Consumption <12 mW Interface Optimized for Shunt Sensor V vs. I Phase Compensation Ground-Referenced Signals with Single Supply On-chip 2.5 V Reference (MAX 60 ppm/°C drift) Simple Three-Wire Digital Serial Interface Watch Dog Timer Power Supply Monitor Power Supply Configurations VA+ = +5 V; VA- = 0 V; VD+ = +3.