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MSP430F67491 - Polyphase Metering SoCs

Download the MSP430F67491 datasheet PDF. This datasheet also covers the MSP430F67791 variant, as both devices belong to the same polyphase metering socs family and are provided as variant models within a single manufacturer datasheet.

Description

The TI MSP430F677x1 family of polyphase metering SoCs are powerful highly integrated solutions for revenue meters that offer accuracy and low system cost with few external components.

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.
  • Four-Quadrant Measurement per Phase or Cumulative.
  • Exact Phase Angle Measurements.
  • Digital Ph.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MSP430F67791-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
MSP430F67491A Polyphase Metering SoCs
MSP430F6749 Polyphase Metering SoCs
MSP430F6749A Polyphase Metering SoCs
MSP430F6745 Polyphase Metering SoCs
MSP430F67451 Polyphase Metering SoCs

Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community MSP430F67791, MSP430F67781, MSP430F67771, MSP430F67761, MSP430F67751 MSP430F67691, MSP430F67681, MSP430F67671, MSP430F67661, MSP430F67651 MSP430F67491, MSP430F67481, MSP430F67471, MSP430F67461, MSP430F67451 SLAS815D – NOVEMBER 2012 – REVISED SEPTEMBER 2018 MSP430F677x1, MSP430F676x1, MSP430F674x1 Polyphase Metering SoCs 1 Device Overview 1.1 Features 1 • Accuracy < 0.1% Over 2000:1 Dynamic Range for Phase Current • Meets or Exceeds ANSI C12.
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