CXA2571N Просмотр технического описания (PDF) - Sony Semiconductor
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Компоненты Описание
производитель
CXA2571N Datasheet PDF : 21 Pages
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Pin Description
Pin
NO.
Symbol
1 LD
2 PD
3 EQ_IN
4 AC_SUM
5 GND
6A
7B
8C
9D
10 E
11 F
12 SW
13 CET
14 CEP
15 DVCC
16 RFAC
17 DVC
18 FE
19 FEI
20 TE
21 CE
22 CEM
23 VCC
24 RFG
25 BST
26 VFC
27 RFC
28 VC
29 RFDCO
30 RFDCI
I/O
Description
Out APC amplifier output.
In APC amplifier input.
In RFAC system VCA block and EQ block input.
Out RFAC system RF SUM output.
In Ground.
In A signal input.
In B signal input.
In C signal input.
In D signal input.
In E signal input.
In F signal input.
In Mode switching signal input.
In CE system hold time constant adjustment.
— CE amplifier non-inverted input.
In DVCC.
Out RFAC signal output.
Out DVC output.
Out Focus error signal output.
— FE amplifier virtual ground.
Out Tracking error signal output.
Out Center error signal output.
— CE amplifier virtual ground.
In VCC.
In RFAC system VCA block low-frequency gain adjustment.
In EQ boost amount adjustment range.
In EQ cut-off frequency adjustment.
In EQ cut-off frequency adjustment.
Out VC voltage output.
Out RFDC signal output.
— RFDC amplifier virtual ground.
CXA2571N
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