ADE7761 Ver la hoja de datos (PDF) - Analog Devices

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componentes Descripción

Fabricante

ADE7761

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

Analog Devices 

ADE7761

Parameter

Value Unit

Test Conditions/Comments

LOGIC INPUTS5

SCF, S1, and S0

Input High Voltage, VINH

2.4

V, min

VDD = 5 V ± 5%

Input Low Voltage, VINL

0.8

V, max

VDD = 5 V ± 5%

Input Current, IIN

±3

µA, max

Typical 10 nA, VIN = 0 V to VDD

Input Capacitance, CIN

10

pF, max

LOGIC OUTPUTS5

CF, REVP, and FAULT

Output High Voltage, VOH

4

V, min

VDD = 5 V ± 5%

Output Low Voltage, VOH

1

V, max

VDD = 5 V ± 5%

F1 and F2

Output High Voltage, VOH

Output Low Voltage, VOH

POWER SUPPLY

VDD

E VDD

4

V, min

1

V, max

4.75 V, min

5.25 V, max

4

mA, max

VDD = 5 V ± 5%, ISOURCE = 10 mA

VDD = 5 V ± 5%, ISINK = 10 mA

For specified performance

5 V − 5%

5 V + 5%

T 1 See plots in the Typical Performance Characteristics section.

2 See the Terminology section for explanation of specifications.

3 See the Fault Detection section for explanation of fault detection functionality.

4 See the Missing Neutral Detection section for explanation of missing neutral detection functionality.

OBSOLE 5 Sample tested during initial release and after any redesign or process change that may affect this parameter.

Rev. A | Page 5 of 28

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