TDA3566A Просмотр технического описания (PDF) - Philips Electronics

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Компоненты Описание

производитель

TDA3566A

PAL/NTSC decoder

Philips Electronics 

Philips Semiconductors

PAL/NTSC decoder

Product specification

TDA3566A

lines

vertical blanking

(V)

blanking pulse

(BL1)

blanking pulse

(BL2)

blanking pulse

(BL3)

insertion pulse (4L)

(control via pin 11)

black current

information pulse (M)

(pin 18)

clamp pulse (L0)

clamp pulse (L1)

clamp pulse (L2)

clamp pulse (L3)

12

21 22 23 24

retrace must

be completed

end of vertical sync

MLA411

February 1994

Fig.7 Timing diagram for black-current stabilization.

15

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