CD1366CP Просмотр технического описания (PDF) - Unspecified
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CD1366CP Datasheet PDF : 5 Pages
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Silicore
CD1366CP
PIN DESCRIPTION
Pin
Description
1
Detector Coil
2
Keying Pulse Input
3
Video Output
4
AGC Time Const.
5
RF AGC ADJ. VR.
6
Tuner AGC Output
7
Supply Voltage (1)
Symbol Pin
TUN 8
INIFAGC 9
OUTVF 10
FILIFAGC 11
ADJRFAGC 12
OUTRFAGC 13
Vcc 14
Description
VIF Input
VIF Input
Capacitor
Capacitor
Supply Vo ltage (2)
Ground
Detector Coil
Symbol
INIF
INIF
NF
NF
REG
GND
TUN
ABSOLUTE MAXIMUM RATINGS (Ta=25°C)
Characteristics
Symbol
Va l u e
Supply Voltage Pin 7
V7
15
Input Signal Vo ltage
V8 V9
3
Power Dissipation
Pd
875(Ta=75°C) Free Air
Operating Temperature
Topt
-20~75
Storage Temperature
Tstg
-40~125
Unit
V
Vpp
mW
°C
°C
ELECTRICAL CHARACTERISTICS
(Vcc=12V, Ta=25±3°C, f=58.75MHz, fM=15.75kHz)
Characteristic
Symbol
Test Condition
Min. Typ. Max. Unit
Total Supply Current
Icc
I7+I12, RA=150Ω
40 50 60 mA
Input Sensitivity
Vi(sens) Mod=80%, Vo =1.4Vpp
30 35 dBµ
Maximu m Input Voltage Vi(max.) MOD=80%, -1dB Poin t 100
dBµ
Video Output Vo ltage
Vo
Mod=80%, Vi=3mVrms 1.0 1.4 1.7 Vpp
Video Output DC Voltage Vo
No Signal
3.3 3.8 4.3 V
Signal To Noise Ratio
S/N MOD=80%~0% Vi=3mVrms 40 50
dB
RF AGC Voltage (High)
V6H
V5=0V
8 9 11 V
RF AGC Voltage (Low)
V6L
V5=7V
0 0.5 V
Differential Gain
D.G. St air St ep fM= 3 . 5 8M H z
10 %
Differential Phase
D.P. St air St ep fM= 3 . 5 8M H z
10 deg
Video Detector Band Width BW
-3dB Point
5.5
MHz
Input Resistance
Rin
1.5
kΩ
Input Capacitance
Cin
3.3
pF
SHAOXING SILICORE TECHNOLOGY CO.,LTD
2/5
www. Silicore. com. cn
CHMC
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