SA9103CPA Ver la hoja de datos (PDF) - South African Micro Electronic Systems

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SA9103CPA

SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH SERIAL INTERFACE

South African Micro Electronic Systems 

SA9103C

BLOCK DIAGRAM

IIP

IIN

ANALOG

SIGNAL

PROCE-

SSING

IVP

GND

V DD

V SS

ACTIVE

ENERGY

REACTIVE

ENERGY

FREQUENCY

VOLTAGE

SERIAL

INTERFACE

VOLTAGE

REF.

SIN

SOUT

OSC

TIMING

DR-00830

VREF OSC1 OSC2

ABSOLUTE MAXIMUM RATINGS*

Parameter

Supply Voltage

Current on any pin

Storage Temperature

Operating Temperature

Symbol

VDD -VSS

IPIN

T

STG

TO

Min

-0.3

-150

-40

-10

Max

6.0

+150

+125

+70

Unit

V

mA

°C

°C

* Stresses above those listed under “Absolute Maximum Ratings” may cause permanent

damage to the device. This is a stress rating only. Functional operation of the device

at these or any other condition above those indicated in the operational sections of this

specification, is not implied. Exposure to Absolute Maximum Ratings for extended

periods may affect device reliability.

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