CXA2039M Просмотр технического описания (PDF) - Sony Semiconductor

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Компоненты Описание

производитель

CXA2039M

Base Band Hue/Color Control

Sony Semiconductor 

Application Circuit

Y1 input 0.1µ

R-Y1 input 0.1µ

B-Y1 input 0.1µ

1 Y1 IN

2 RY1 IN

3 BY1 IN

4 GND

Clamp Pulse input

Y/B-Y/R-Y

switching signal input

5 CLAMP

6 YUV SW

7 LEVEL

Y output

8 Y OUT

R-Y output

9 RY OUT

B-Y output

10 BY OUT

0.01µ

11 VCC

Main Y output

12 TV OUT

CXA2039M

0.01µ 47µ

VCC 24

Y2 IN 23

0.1µ

RY2 IN 22

0.1µ

BY2 IN 21

0.1µ

GND 20

TV IN 19

0.1µ

Y SW 18

HUE 17

COLOR 16

10k

DLY 15

Delay = 600ns

GND 14

DLY SW 13

9V

Y2 input

R-Y2 input

B-Y2 input

Main Y input

Y switching signal input

(TV IN and Y1 IN/Y2 IN

switching)

Control DC (0 to 9V)

Delay increases as

resistance increases

Delay on/off

signal input

Pin 7 (Pins 9, 10 and 12 output level switching)

9V = Output High MODE [RYOUT: –2.3dB (Typ.)/BYOUT: –4.7dB (Typ.)]

0V = Output Low MODE [RYOUT: –3.1dB (Typ.)/BYOUT: –5.3dB (Typ.)]

Application circuits shown are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for

any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same.

–9–

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