LA9605W 데이터 시트보기 (PDF) - SANYO -> Panasonic

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LA9605W

MD Player RF and Matrix Signal-Processing IC

SANYO -> Panasonic 

LA9605W

Continued from preceding page.

Pin No.

Pin

I/O

Function

25

DSW0

26

DSW1

Disc mode switching signal input, laser off input

High: Low reflectance disc

Low: High reflectance disc

If both DSW0 and DSW1 are low, the laser is off.

I

Disc mode switching signal input, laser off input

High: Tracking is over a pit

Low: Tracking is over a groove

If both DSW0 and DSW1 are low, the laser is off.

27

FE

Focus error signal output

O

28

TE

Tracking error signal output

29

CCI

I Defect peak hold signal AC coupled input

30

CPO

O Defect peak hold signal output

31

CDP

O Defect peak hold capacitor connection

32

VCC

P ADIP block power supply

Equivalent circuit

Continued on next page.

No. 5980-8/11

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