BA7071 查看數據表（PDF） - ROHM Semiconductor

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BA7071

SYNC separator IC with AFC

ROHM Semiconductor 

Multimedia ICs

•Block diagram

VIN 1

SYNC

SEPA

HD - OUT 2

GND 3

PD - OUT 4

PD

COMP

8 Sync - OUT

Vsepa

7 VD - OUT

6 VCC

VCO

5 HOSC - R

BA7071F

•Pin descriptions

Pin No.

Pin name

1

VIN

2

HD - OUT

3

GND

4

PD - OUT

5

HOSC - R

6

VCC

7

VD - OUT

8

Sync - OUT

Function

Video input

HD output

GND

Phase comparator output

Horizontal oscillator resistor

Power supply (VCC)

VD output

Synchronization signal output

2

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