www.DataSheet4U.com
Single-Phase Energy Measurement IC with 8052 MCU, RTC and LCD driver
Preliminary Technical Data
GENERAL FEATURES
Wide supply voltage operation 2.4 to 3.7V Battery supply input with Automatic switch-over Reference 1.2 V ± 1% (drift 50 ppm/°C Maximum) 64-Lead Quad Flat (LQFP) or Chip Scale (LCSP) Lead Free Packages Operating Temperature -4...
