CXA1992BR Просмотр технического описания (PDF) - Sony Semiconductor
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Компоненты Описание
производитель
CXA1992BR Datasheet PDF : 49 Pages
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Pin
No.
Symbol
I/O
Equivalent circuit
CXA1992BR
Description
48 ATSC
147
I 48
1k
100k
10µ
10µ
100k
Window comparator input for ATSC
detection.
1k
49 TZC
I
10µ
147
49
75k
Tracking zero-cross comparator
input.
51 VC
O
51
50
120
120
VC
(VCC + VEE)/2 direct voltage output.
52 FZC
I
10µ
147
52
300k
54k
Focus zero-cross comparator input.
6k
–9–
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