QS7785PF 查看數據表（PDF） - Nippon Precision Circuits

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QS7785PF

3D 2/4-Channel Stereo Surround Synthesizer

Nippon Precision Circuits  

PACKAGE DIMENSIONS

(Unit: mm)

QS7785PF/CF

0.35max

0.17 0.05

0.339typ

1.00typ

7.00 0.20

9.00 0.20

0.50

0.10

0.19 0.05

0.08 M

BLOCK DIAGRAM

0.50 0.10

36

BASC1

37

RIN

35 34 33 32 30 29 28 27 46 47 48 1 2 3 4 5

38

LIN

39

BASC2

40

MSC6

41

MSC5

42

MSC4

43

MSC3

44

MSC2

45

MSC1

31

VCC

To internal

Front

QEXPANDER

Surround

QEXPANDER

To internal

Multiplex/Decode/Level Shift

19

VREFIN

6

GND

17 18

16 15 14 10 11 9 13 12

78

26

FROUT

25

FLOUT

24

SROUT

23

SLOUT

21

CIN

22

COUT

20

LPC

NIPPON PRECISION CIRCUITS—2

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