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

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Fabricante

ADE7761

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

Analog Devices 

ADE7761

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 3.

Stresses above those listed under Absolute Maximum Ratings

Parameter

Rating

may cause permanent damage to the device. This is a stress

VDD to AGND

−0.3 V to +7 V

rating only; functional operation of the device at these or any

Analog Input Voltage to AGND

V1AP, V1BP, V1N, V2N, V2P, MISCAL

Reference Input Voltage to AGND

Digital Input Voltage to DGND

Digital Output Voltage to DGND

−6 V to +6 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

other conditions above those listed in the operational sections

of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

Operating Temperature Range

Industrial

Storage Temperature Range

Junction Temperature

20-Lead SSOP, Power Dissipation

E θJA Thermal Impedance

Lead Temperature, Soldering

Vapor Phase (60 s)

T Infrared (15 s)

−40°C to +85°C

−65°C to +150°C

150°C

450 mW

112°C/W

215°C

220°C

E ESD CAUTION

L ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on

the human body and test equipment and can discharge without detection. Although this product features

proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy

electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance

OBSO degradation or loss of functionality.

Rev. A | Page 7 of 28

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