cxa1992ar Sony Electronics, cxa1992ar Datasheet - Page 2

• Manufacturer Part Number: cxa1992ar
• Description: Rf Signal Processing Servo Amplifier
• Manufacturer: Sony Electronics

Block Diagram
FE_BIAS
TDFCT
ATSC
LPFI
TEO
TZC
FZC
V
TEI
VC
EI
EE
E
F
41
42
43
44
45
46
47
48
50
51
52
40
49
V
EE
FZC COMP.
V
TZC COMP.
CC
E IV AMP
ATSC
WINDOW
COMP.
PD2 IV
AMP
F IV AMP
V
CC
V
EE
39
1
PD1 IV
AMP
E-F BALANCE
WINDOW COMP.
DFCT
38
2
TM1
V
CC
V
V
CC
EE
37
APC
3
TRK. GAIN
WINDOW COMP.
TG1
DFCT
V
EE
LASER POWER CONTROL
FS4
36
4
FOCUS
PHASE COMPENSATION
V
FE AMP
EE
TRACKING
PHASE COMPENSATION
35
5
FO. BIAS
WINDOW COMP.
RF SUMMING AMP
34
6
BALH
ATSC
BALL
– 2 –
FOH
TGH
FOL
TGL
TZC
FZC
FOK
33
7
V
CC
FS2
LEVEL S
V
EE
DFCTO
32
FS1
8
V
V
V
MIRR
EE
CC
EE
Charge
TOG1-4
BAL1-4
IFB1-6
up
IIL DATA REGISTER
INPUT SHIFT REGISTER
ADDRESS DECODER
SENS SELECTOR
OUTPUT DECODER
31
9
V
CC
V
FS1-4
EE
10
30
TG1-2
TG2
TTL
IIL
V
DFCT
TM7
CC
TM1-7
FSET
29
11
PS1-4
12
28
TM4
TM3
V
V
CC
EE
TM6
27
13
V
V
TTL
TTL
CC
EE
IIL
IIL
TM5
ISET
V
CC
TM2
CXA1992AR
19
17
15
14
26
25
24
23
22
21
20
18
16
SENS2
C. OUT
XLT
CLK
LOCK
SL_M
SENS1
XRST
DATA
V
ISET
SL_O
SL_P
CC