CS5460A
Description
The CS5460A is a highly integrated power measurement solution which combines two Analog-to-digital Converters (ADCs), high-speed power calculation functions, and a serial interface on a single chip. It is designed to accurately measure and calculate: Real (True) Energy, Instantaneous Power, IRMS, and VRMS for single phase 2- or 3-wire power metering applications.
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
- 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
