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MSP430F67491A Datasheet Polyphase Metering Socs

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & munity MSP430F67791A, MSP430F67781A, MSP430F67771A, MSP430F67761A, MSP430F67751A MSP430F67691A, MSP430F67681A, MSP430F67671A, MSP430F67661A, MSP430F67651A MSP430F67491A, MSP430F67481A, MSP430F67471A, MSP430F67461A, MSP430F67451A SLAS983A – MAY 2014 – REVISED SEPTEMBER 2018 MSP430F677x1A, MSP430F676x1A, MSP430F674x1A Polyphase Metering SoCs 1 Device Overview 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • 1.
  • Accuracy < 0.1% Over 2000:1 Dynamic Range for Phase Current.
  • Meets or Exceeds ANSI C12.20 and IEC 62053 Standards.
  • Support for Multiple Sensors Such as Current Transformers, Rogowski Coils, or Shunts.
  • Power Measurement for up to Three Phases Plus Neutral.
  • Dedicated Pulse Output Pins for Active and Reactive Energy for Calibration.
  • 4-Quadrant Measurement per Phase or Cumulative.
  • Exact Phase-Angle Measurements.
  • Digital Phase.

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