GENERAL DESCRIPTION
The ADE7757 is a high accuracy energy measurement IC with integrated oscillator. The part specifications surpass the accuracy requirements as quoted in the IEC1036 standard.

FEATURES
   Single +5 V Power Supply
   Easy Connection of External Transducers via Screw
      Terminals
   Easy Modification of Signal Conditioning Components
      Using PCB Sockets
   Trim Pot for Analog Calibration of Meter Constant
   Optically Isolated Output for Calibration/Test Purposes
   External Reference Option Available for Reference
      Evaluation