MN662785TBUC Datasheet, PDF (6/89 Pages) Panasonic Semiconductor – LSI FOR COMPACT DISC/CD ROM PLAYER

MN662785TBUC
No.
Symbol
23
TRVP
24
TRVM
25
TRP
26
TRM
27
FOP
28
FOM
29
FBAL
30
TBAL
31
CSEL
32
FE
33
TE
34
RFENV
35
OFT
36
NRFDET
37
BDO
38
LDON
39
ARF
40
I_REF
41
ADPV_CC
42
DSLF
43
DRF
44
PLLF
45
VCOF
46
AV_DD2
47
AV_SS2
I/O


O _{Traverse drive signal output}
Function
(+ side output)
O _{Traverse drive signal output}
(- side output)
O _{Tracking drive signal output}
(+ side output)
O _{Tracking drive signal output}
(- side output)
O _{Focus drive signal output}
(+ side output)
O _{Focus drive signal output}
(- side output)
ɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹ
O _{Focus balance adjustment signal output}
O _{Tracking balance adjustment signal output}
I _{Test pin}
Normal: H
I _{Focus error signal input}
I _{Tracking error signal input}
I _{RF envelope signal input}
I _{Off-track signal input}
HÉ¿Off track
I _{RF detection signal input}
LÉ¿Detect
I _{Dropout signal input}
HÉ¿Dropout
O _{Laser ON signal output}
HÉ¿ON
I _{RF signal inputɹɹɹɹɹɹɹɹ}
I _{Reference current input}
I _{A/D converter reference voltage input}
O _{DSL loop filter}
I _{DSL bias}
O _{PLL loop filter}
O _{Jitter-free VCO loop filter}
I _{Power supply for analog circuits (For DSL, PLL, VCOF, DRF, and A/D converter)}
I _{Ground for analog circuits (For DSL, PLL, VCOF, DRF, and A/D converter)}
SDD00026AEM
6