CXA3188N Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXA3188N

2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive

Sony Semiconductor 

Block Diagram and Pin Configuration

GND 1

H0X 2

H0Y 3

DRIVER

AMP

H1X 4

H1Y 5

DRIVER

AMP

VCC 6

NC 7

WUS/SE 8

POWER

ON/OFF

DETECTOR

WRITE

UNSAFE

DETECTOR

CXA3188N

MODE

CONTROL

16 XCS

15 R/W

WRITE

CURRENT

SOURCE

14 WC

AMP

HEAD

SELECT

13 RDY

12 RDX

11 HS

WD BUF

10 WDX

9 WDY

—2—

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