ADE7761ARS-REF datasheet(3/28 Pages) AD

No. de pieza	ADE7761ARS-REF

Descripción Electrónicos	Energy Metering IC with On-Chip Fault and Missing Neutral Detection

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ADE7761

Rev. A | Page 3 of 28

GENERAL DESCRIPTION

(continued from Page 1)

The ADE7761 incorporates a missing neutral detection scheme

by continuously monitoring the input voltage. When a missing

neutral condition is detected—no voltage input—the ADE7761

continues billing based on the active current signal (see the

Missing Neutral Mode section). The missing neutral condition

is indicated when the FAULT pin goes high.

The ADE7761 supplies average active power information on the

low frequency outputs F1 and F2. The CF logic output gives

instantaneous active power information.

The ADE7761 includes a power supply monitoring circuit on

the VDD supply pin. Internal phase matching circuitry ensures

that the voltage and current channels are matched. An internal

no-load threshold ensures that the ADE7761 does not exhibit

any creep when there is no load.

Número de pieza similar - ADE7761ARS-REF

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Analog Devices	ADE7761A	518Kb / 24P	Energy Metering IC with On-Chip Fault and Missing Neutral Detection REV. 0
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	ADE7761AARS-REF	518Kb / 24P	Energy Metering IC with On-Chip Fault and Missing Neutral Detection REV. 0
	ADE7761AARS-RL	518Kb / 24P	Energy Metering IC with On-Chip Fault and Missing Neutral Detection REV. 0
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Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Analog Devices	ADE7761A	518Kb / 24P	Energy Metering IC with On-Chip Fault and Missing Neutral Detection REV. 0
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	AD7751	249Kb / 16P	Energy Metering IC With On-Chip Fault Detection REV. A
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