SA9108FPA Ver la hoja de datos (PDF) - South African Micro Electronic Systems

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SA9108FPA

TWO PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT

South African Micro Electronic Systems 

SA9108F

PIN CONNECTIONS

39 38 37 36 35 34 33 32 31 30 29

TP26 40

TP27 41

V DD

42

VREF 43

N.C.

44

TP30 1

TP31 2

TP32 3

IVP2 4

IVP1 5

GND 6

28 CINP

27 CIPP

26 CONP

25 COPP

24 N.C.

23 TP11

22 TP10

21 IIP2

20 IIN2

19 IIP1

18 IIN1

7 8 9 10 11 12 13 14 15 16 17

DR-00941

Package: PLCC-44

BLOCK DIAGRAM

12 CONNECTIONS

FOR LOOPCAPS

VD D VSS

IVP1

IVP2

ANALOG

SIGNAL

INTEG.

POWER

FOUT1

IIP1

&

TO

FOUT2

IIN1

IIP2

PRO-

AVERAGE

PULSERATE

DIR

IIN2

CESSING

GND

VREF

REF

TIMING & CONTROL

OSC

DR-00942

2/12

sames

OSC1

OSC2

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