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VCXO
APPLICATIONS
FEATURES
IT Applications
Wide Frequency Range
Datacommunications
Fast Turnaround Options
3.0V and 5.0V Devices
Wide Pull Ranges
Telecommunications
Automotive Electronics
GENERAL SPECIFICATION
Parameter
Input Voltage (Vdd)
3.3V Type
+3.3V
5.0V Type
+5.0V
Comments
+-5 %
Frequency Range
500KHz to 125MHz
Package Dependant
+- 10ppm(Option Code A)
+- 25ppm(Option Code B)
+- 50ppm(Option Code C)
Frequency Stability
+- 100ppm(Option Code D)
+-5ppm per year max
Vs Aging
0 to +70 Deg C(Option Code E)
-40 to +85 Deg C (Option Code F)
Operating Temp
Storage Temp
Linearity
-40 to +85 Deg C
10% max
6% Typical
Control Voltage
Pull Range
Slope Polarity
+1.65V +-1.35V
+-30ppmto +-150ppm
Positive or Negative
+2.5V +-2.0V
+-80ppmto +-200ppm
Positive or Negative
Positive Std
Frequency Dependant
5mS Typical
Current Consumption
Start-upTime
Modulation Bandwidth
Input Impedance
5 ~ 45mA max.
10mS max
10KHz min
50K Ohms @ 10KHz min
TTL Square Wave
Output Voltage Level
High '1'
2.4V min
0.4V max
Low '0'
Rise & Fall Time
Duty Cycle
Output Load
10nS max (measured between 0.4V and 2.4V)
40% min , 60% max (measured at 1.4V)
5 ~ 10 TTL gates
3nS Typical
CMOS Square Wave
Output Voltage Level
High '1'
2.97V min
0.33V max
Vcc -0.5V min
0.5V max
Low '0'
q u a r t z b a s e d f r e q u e n c y c o n t r o l c o m p o n e n t s
www.aelcrystals.co.uk
www.aelcrystals.co.uk
sales@aelcrystals.co.uk
Order Hotline +44 1293 524245
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