LA9220M 查看數據表（PDF） - SANYO -> Panasonic

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LA9220M

Analog Signal Processor Circuit (ASP) for CD Players

SANYO -> Panasonic 

LA9220M

Continued from preceding page.

Pin No.

54

55

56

57

58

59

60

61

62

63

64

Symbol

DRF

LF

VCC2

REF1

VR

LF2

PH1

BH1

LDD

LDS

VCC1

Contents

RF level detection output (Detect RF).

VCO free-running adjustment pin.

Servo system and digital system VCC pin.

Bypass capacitor connection pin for reference voltage.

Reference voltage output pin.

Disc detect detection time constant setting pin.

RF signal peak hold capacitor connection pin.

RF signal bottom hold capacitor connection pin.

APC circuit output pin.

APC circuit input pin.

RF system VCC pin.

Block Diagram

No.5188–5/20

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