CXA2647 查看數據表（PDF） - Sony Semiconductor
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CXA2647 Datasheet PDF : 23 Pages
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Block Diagram
CXA2647N
4
3
23
24 25 26
15
RF off at VCC
AC_SUM
VCA
EQ
A
6
B
7
C
8
D
9
VOFST VC
ROM/
RW
ROM/
RW
VC
ROM/
RW
VOFST
DVC
ROM/
RW
VC
ROM/
RW
30 DC_OFST
29 RFDCI
28 RFDC
21 CEI
20 CE
17 FEI
ROM/ DVC
RW
VC
F
11
gm
VC
VOFST
ROM/
RW
E
10
gm
VC
L: ROM DVC
L or H H: RW
SW
12
VC
DVC or Hi-Z
Sleep, APC off
PD
2 APC
VCC
ROM/
RW
VC
VOFST
VC
VCC
DVC
LD
1
5 22
27
14
16 FE
19 TE_BAL
18 TE
13 DVCC
–2–
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