CXA2647 데이터 시트보기 (PDF) - Sony Semiconductor
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CXA2647 Datasheet PDF : 23 Pages
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Pin
No.
Symbol
I/O
15 RFAC
O
Equivalent circuit
15
1.4mA
100
CXA2647N
Description
RFAC amplifier output.
16 FE
O
17 FEI
I
50k
124
16
VC
50µA 500µA 124
17
Focus error amplifier output.
Focus error amplifier gain
adjustment.
The gain is adjusted by the
external resistance value
connected between this pin
and Pin 16.
18 TE
O
18
63k
100µA
500µA
Tracking error amplifier output.
19 TE_BAL
I
45k
19
5k
VC
50µA
Input for adjusting the tracking
error amplifiers E and F gain
balance with the control
voltage.
20 CE
O
21 CEI
I
50k
124
20
VC
50µA 500µA 124
21
–6–
Center error amplifier output.
Center error amplifier gain
adjustment.
The gain is adjusted by the
external resistance value
connected between this pin
and Pin 20.
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