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Polyphase Energy Metering IC with Pulse Outputs and Anti-Tamper Features
SA4301A
ICDC - a division of
FEATURES
1 Meets the IEC62053, CBIP-88 and IS137799-1999 specification requirements for Class 1 AC static watthour meters for active energy
1 Motor drive outputs (MOP, MON) provide average active power information and can drive an electromechanical counter or an impulse counter directly
1 LED pulse output for calibration purposes supplies average active power information
1 Configurable for different meter ratings
1 Per phase energy direction indication 1 Per phase missing phase indication 1 Phase sequence error indication 1 Precision on-chip oscillator (70ppm/°C drift) 1 Precision on-chip voltage reference (10ppm/°C drift) 1 On-chip anti-creep function (0.
SA4301A Datasheet
