Energy Metering Ic With On-chip Fault And Missing Neutral Detection - Analog Devices

The ADE7761 is a high accuracy, fault tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy require- ments as quoted in the IEC61036 standard. The only Analog circuitry used on the ADE7761 is in the ADCs and reference circuit. All other signal processing (such as multi- plication and filtering) is carried out in the digital domain. This approach provides superior stability and accuracy over extremes in environmental conditions and over time. The ADE7761 incorporates a fault detection scheme similar to the ADE7751 by continuously monitoring both the phase and neutral currents. A fault is indicated when these currents differ by more than 6.25%. (continued on Page 3) By Analog Devices, Inc.
ADE7761 's PackagesADE7761 's pdf datasheet

ADE7761 Pinout, Pinouts
ADE7761 pinout,Pin out
This is one package pinout of ADE7761,If you need more pinouts please download ADE7761's pdf datasheet.

ADE7761 Application circuits
ADE7761 circuits
This is one application circuit of ADE7761,If you need more circuits,please download ADE7761's pdf datasheet.

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