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RVX7050P Datasheet, PDF (2/8 Pages) TEMEX – SMD Voltage Controlled Crystal Oscillator
Rakon Product Proposal
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5.4
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CONTROL VOLTAGE (VCO)
Parameter
Test Condition
Absolute Pull Range
(APR)
Total Pull Range
Frequency shift from minimum to maximum control voltage
Control Voltage
Nominal 1.65V
Linearity
Control voltage 0.3 to 3V
Slope
Positive only
Modulation BW
Control voltage 0.3 to 3V
Input Impedance
OUTPUT CHARACTERISTICS - LVCMOS (UP TO 200 MHz)
Parameter
Test Condition
Output Voltage (Vol)
15pF load
Output Voltage (Voh) 15pF load
Duty Cycle
@ 50% VDD
Rise Time / Fall Time 90%/10%
RMS Phase Jitter
Typical integrated 12 kHz to 20 MHz
OUTPUT CHARACTERISTICS - LVPECL ONLY
Parameter
Test Condition
Output Voltage (Vol)
50Ω nominal load. (VDD - 1.6V) max.
Output Voltage (Voh) 50Ω nominal load. (VDD - 1.03V) min.
Duty Cycle
@ VDD-1.3V (45 to 55% over 600MHz)
Rise Time / Fall Time 80%/20%
RMS Phase Jitter
Typical integrated 12kHz to 20MHz
OUTPUT CHARACTERISTICS - LVDS ONLY
Parameter
Test Condition
Differential Output:
Voltage Swing (Vod)
Duty Cycle
Measured at 1.25V (45 to 55% over 150MHz)
Rise Time / Fall Time RL = 100 Ω / CL = 10 pF
RMS Phase Jitter
Typical integrated 12kHz to 20MHz
SSB PHASE NOISE
Parameter
SSB Phase Noise
Power Density @ 10
Hz Offset
SSB Phase Noise
Power Density @ 100
Hz Offset
SSB Phase Noise
Power Density @
1kHz Offset
SSB Phase Noise
Power Density @ 10
kHz Offset
SSB Phase Noise
Power Density @ 100
kHz Offset
Test Condition
Typical value for a 77.76 MHz VCXO @ 25 °C
Typical value for a 77.76 MHz VCXO @ 25 °C
Typical value for a 77.76 MHz VCXO @ 25 °C
Typical value for a 77.76 MHz VCXO @ 25 °C
Typical value for a 77.76 MHz VCXO @ 25 °C
Value
±50 min
50 to 250
0 to 3.3
10 max
10 min
1 min
Unit
ppm
ppm
V
%
kHz
MΩ
Value
10 max
90 min
48 to 52
3 max
0.5
Unit
%VDD
%VDD
%
ns
ps
Value
Unit
48 to 52
%
0.6 max
ns
0.5
ps
Value
350
48 to 52
0.6 max
0.5
Unit
mV
%
ns
ps
Value
-68
-95
-120
-125
-128
Unit
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
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