S5L1462B Datasheet, PDF (9/43 Pages) Samsung semiconductor – CD and DVD playback

RF SIGNAL PROCESSOR
S5L1462B
Electrical Characteristics (Continued)
No
Item
Symbol
Input
RF EQUALIZER
25 EQ Standard
Output
26
EQ Peak
Frequency
27 EQ Out DC
Vrfeqdvd EQIN=100kHz, 1Vpp,
Fpeakdvd EQIN= Freq. Sweep, 250mVpp
Veq_dc EQIN=DC 2.5V
28
F1dvd EQIN =0.4MHz, 250mVpp
29
EQ Peak
Frequency DVD
30
F2dvd
F3dvd
EQIN =3.54MHz, 250mVpp
EQIN =6.4MHz, 250mVpp
31
32 Boost Gain
Range DVD
33
34
35
36
F4dvd
Gbg1dvd
Gbg2dvd
Gbg3dvd
Gbg4dvd
F1cd
EQIN=12.8MHz,250mVpp
EQIN=Freq. Sweep 250mVpp
EQG=80H
EQIN=Freq. Sweep 250mVpp
EQG=81H
EQIN=Freq. Sweep 250mVpp
EQG=82H
EQIN=Freq. Sweep 250mVpp
EQG=83H
RFSUM=0.1MHz, 250mVpp
37
EQ peak
frequency CD
38
39
40 Boost Gain
Range cd
41
42
43
F1cd
RFSUM=0.5MHz, 250mVpp
F1cd
RFSUM=0.72MHz, 250mVpp
F1cd
Gbg1cd
Gbg2cd
Gbg3cd
Gbg4cd
RFSUM=1.4MHz, 250mVpp
EQIN=Freq Sweep 250mVpp
EQG=80H
EQIN=Freq Sweep 250mVpp
EQG=81H
EQIN=Freq Sweep 250mVpp
EQG=82H
EQIN=Freq Sweep 250mVpp
EQG=83H
Measuring
Output
Unit
point
Min. Typ. Max.
RFEQO
1.5
EQF=80H
EQG=83H
RFEQ0
2
EQF=80H
EQG=83H
RFEQO
-2
EQ_BOOST
=0dB
EQG_CEN 4.0
=9dB
EQ_FREQ 7.0
=0%
-30
RFEQO
2
EQF=80H
4
6
9
RFEQO
-1
EQ_BOOST
=0dB
EQG_CEN 1.5
=9dB
EQ_FREQ 7.0
=0%
-30
3
RFEQO
4
EQF=80H
6
9
2.0
2.3 Vpp
6.4
MHz
2.5
3
V
0
2
6.0
8.0
dB
9.0 11.0
-10
0
4
6
6
8
dB
8
10
11
13
0
+1
3.5
5.5
dB
9.0 11.0
-10
0
4
5
6
8
dB
8
10
11
13
9