50.8mm x 50.8mm Precision OCXO
Page 1 of 1
Model: FPC5_ _AS Series
Preliminary
Rev. 11/10/2006
http://www.foxonline.com/need_a_sample.htm
FEATURES
•
•
•
•
5.0V Operation
Sine Wave Output
50.8 x 50.8 x 20.5mm
SC Cut Resonators
"Pin numbers
are for
reference only"
• PART NUMBER SELECTION
Model
Operating
*Frequency
Frequency
Number Stability vs. Temp Temperature Range (MHz)
690-Frequency-xxxxx
FPC501AS
0 ~ +50 ºC
5.000 ~ 50.000
±2 PPB
691-Frequency-xxxxx
FPC502AS
-20 ~ +70 ºC
5.000 ~ 50.000
±5 PPB
692-Frequency-xxxxx
FPC503AS
-40 ~ +75 ºC
5.000 ~ 50.000
±10 PPB
Part Number
• ELECTRICAL CHARACTERISTICS
PARAMETERS
MAX
(unless otherwise noted)
5.000 ~ 50.000 MHz*
+5 VDC ± 5%
3 Watts
0.8 Watts Typical
±2 PPB
± 0.5 PPB / Day
± 50 PPB / Year
10
-11
/ Sec
(Typical @ 10 MHz)
-120 dBc
-140 dBc
-155 dBc
-158 dBc
3 minutes
± 0.5 PPM Min.
Positive
± 10%
> 100 K
Sine
> 3 dBm
> 30 dBc
Coldweld, SC Cut
Frequency Range (F
o
)
Supply Voltage
Power (Warm-Up for 3 minutes)
Power Stabilized at +25ºC (Still air)
Voltage (± 5% Change)
Short Term Aging (3 weeks min operation)
Long Term Aging (After 60 days operation)
Allan Variance (1 sec samples)
Phase Noise (Offset)
10 Hz
100 Hz
1 KHz
10 KHz
Warm-Up to within ± 100 PPB
(Referenced to freq after 1/2 hour power on)
Frequency Adjust (0 to +5 VDC)
Slope
Non-Linearity (0.8V-5.0V
Input Impedance
Output
Output Level into 50 Ohms
Harmonics
Resonator Type
All specifications subject to change without notice.
*Specifications are applicable to 10 MHz units. Performance at other frequencies will vary
from these values. Other frequencies and performance is available.
Contact Fox Custom Products Center (CPC) for details at 877-369-8041 or
email at
http://www.foxonline.com/email.htm
Unless otherwise specified, tolerances are ±0.26
All dimensions are in millimeters.
Pin Connections
#1) Trim
#2) N.C or trim reference Voltage
#3) Output
#4) GND / Case
#5) VDD
Case Material:
Steel
Plating:
Nickel
FOXElectronics
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554
http://www.foxonline.com
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35
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