參數(shù)資料
型號: KB9223-L
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: RF AMP & SERVO SIGNAL PROCESSOR
中文描述: 射頻放大器
文件頁數(shù): 9/34頁
文件大小: 614K
代理商: KB9223-L
RF AMP & SERVO SIGNAL PROCESSOR
PRELIMINARY
14
KB9223 / KB9223-L
ELECTRONICS
M/M-97-P006
1997. 10 .17
APC NSUB Voltage 1
Vapc3
LDON,$857,PN=2.5V,
SG4 GND+95mV
pin 70
3.8
-
-
V
APC NSUB Voltage 2
Vapc4
LDON,$857,PN=2.5V,
SG4 GND+165mV
pin 70
-
-
1.2
V
APC LD Off Voltage 1
Vapc5
LDOFF,$85C,PN=open,SG4
2.5V
pin 70
4.0
-
-
V
APC LD Off Voltage 2
Vapc6
LDOFF,$858,PN=2.5V.SG4 2.5V
pin 70
-
-
1.0
V
APC Maximum Output Current H
Vapc7
LDON,$854,PN=open, SG4 GND
+ 185mV
pin 70
2.5
-
-
V
APC Minimum Output Current L
Vapc8
LDON,$854,SG4 GND + 85mV
pin 70
-
-
2.5
V
Mirror Maximum Output Voltage H
Vmirh
SG4 2.1V+0.8Vp-p,1KHz,sine
pin 39
4.3
-
-
V
Mirror Minimum Output Voltage L
Vmirl
SG4 2.1V+0.8Vp-p,1KHz,sine
pin 39
-
-
0.7
V
Mirror Minimum Operating
Frequency
Fmirh
SG4 2.1V+0.8Vp-p,900Hz,sine
pin 39
-
550
900
Hz
Mirror Maximum Operating
Frequency
Fmirb
SG4 2.1V+0.8Vp-p,30KHz,sine
pin 39
30
75
-
KHz
Mirror AM Frequency Characteristic
Fmir
SG4 2.1V+0.8Vp-p
600Hz,fc=500KHz
55% modulation
pin 39
-
400
600
Hz
Mirror Minimum Input Voltage
Vmir
SG4 2.1V+0.2Vp-p,10KHz,sine
pin 39
-
0.1
0.2
V
Mirror Maximum Input Voltage
Vmih
SG4 2.1V+1.8Vp-p,10KHz,sine
pin 39
1.8
-
-
V
FOK Threshold Voltage
Vfokt
SG4 2.25V~2.0V,DCsweep,
10mV step
pin 40
-420
-360
-300
mV
FOK Output Voltage H
Vfokh
SG4 DC 1.5V
pin 40
4.3
-
-
V
FOK Output Voltage L
Vfokl
SG4 DC 2.5V
pin 40
-
-
0.7
V
Defect Output Voltage H
Vdfcth
$863,SG3 2.520V+0.04Vp-p,
f=1Khz,sine
pin 41
4.3
-
-
V
Output Voltage L
Vdfcth
$863,SG3 2.520V+0.04Vp-p,
f=1Khz,sine
pin 41
-
-
0.7
V
Focus Loop Mute
Fmute
SG2 2.5V+0.1Vp-p,1KHz,sine
pin 48
-100
0
100
mV
Tracking Loop Mute
Tmute
SG2 2.5V+0.1Vp-p,1KHz,sine
pin 50
-100
0
120
mV
Interruption
Imute
SG2 2.5V+0.1Vp-p,1KHz,sine
pin 50
-100
0
120
mV
Defect Bottom Voltage
Fdfct1
SG3 2.520 V+0.04Vp-p,
1KHz,sine
pin 41
-
670
1000
Hz
Defect Max Freq. Voltage
Fdfct2
SG3 2.520V+0.04Vp-p,
2KHz,sine
pin 41
2.0
4.7
-
KHz
Defect Minimum Input Voltage
Vdfct1
SG 3 2.510V+0.020Vp-p,
1KHz,sine
pin 41
-
0.3
0.5
V
Table 3. Electrical Characteristics (Continued)
(Ta=25
°
C, VDD = DVDD = VCC = +5V, VSS = DVSS = GND = VSSP = 0V )
Characteristic
Symbol
Test Conditions
Output
Min
Typ
Max
Unit
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