FX002 Ver la hoja de datos (PDF) - CML Microsystems Plc
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componentes Descripción
Fabricante
FX002 Datasheet PDF : 7 Pages
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Application Information ......
Level
SIGNAL IN
fSIGNAL IN
Fig.4 Example FX002 Input/Output Relationships
SIGNAL OUT
Frequency
fOUT = 4 x fSIGNAL IN
The diagrams in Figure 4 are example spectrums of the input and output signal conditions of the FX002.
Note that the frequency of the output signal is four times (x4) that of the input signal.
The graph shown in Figure 5 illustrates the signal-to-noise enhancement that can be obtained, under varying
input conditions, from the FX002.
Effective Output Signal-to-Noise Ratio (dB)
9
8
7
6
Input Signal = 2.7kHz 20mVrms
Xtal/Clock Frequency 500kHz
5
VDD = 5.0V
4
3
2
1
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
Input Signal-to-Noise Ratio (dB)
Fig.5 Enhancement of Signal-To-Noise Ratio
4
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