OX-501
Oven Controlled Crystal Oscillator
Preliminary
Features
Typical Applications
Base Stations
6-Pin SMD package
Fast Warm-up
Test Equipment
Femto Basestation
TCXO Replacement for better short term stability
Military Communication Equipment
Frequency Range
10 MHz – 100 MHz
Standard Frequencies
10; 12.8; 16.384; 19.44; 20.00; 30.72; 38.88; 51.84 MHz
Frequency stabilities1 [AT Cut Crystal-Standard-10 to 100 MHz]
Parameter
Min
-100
-250
-250
Min
Typ
Max
+100
+250
+250
Max
+0.5
+20
Units
ppb
Operating temperature range
-20 … +70°C
vs. operating temperature range
(Referenced to +25°C)
ppb
-20 … +70°C
ppb
-40… +85°C
Typ
Units
ppm
ppb
Condition
Parameter
Initial tolerance
-0.5
-20
at time of shipment, nominal EFC
VS ± 5% static
vs. supply voltage change
vs. load change
-20
+20
ppb
Load ± 5% static
vs. aging / day
vs aging / year
vs. aging / year
-10
+10
ppb
after 30 days of operation
≤ 60MHz; after 30 days of operation
>60MHz; after 30 days of operation
-300
-500
+300
+500
ppb
ppb
to ± 200ppb of final frequency (1 hour
Warm-up Time
2
minutes
reading) @ +25°C
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Vectron International•267 LowellRoad, Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1
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