75 South Street, Hopkinton, MA 01748 800-982-5737 508-435-6831 FAX 508-497-6377 www.valpeyfisher.com RevG0508
3
VFOV500 Series
OCXO - Ultra Miniature, Ultra Low Power
HCMOS / SINEWAVE
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Note
Supply Break Down
Voltage
Vcc
-0.5
Vcc+20%
V
Control Voltage
Vc
-1
9
V
Parameter
Specification
Storage Temperature
-60°C to +90°C
Humidity
Hermetically Sealed
Mechanical Shock
Per MIL-STD-202, 30g, half sine, 11ms
Vibration
Per MIL-STD-202, 10g swept Sine to 2000Hz
Soldering Conditions
260
°C for 10s
Absolute Maximum Ratings
Environmental and Mechanical
Stability
Order
Code
Temperature
Range
1x10
-7
5x10
-8
2x10
-8
A
0°C to 50°C
B
0°C to 70°C
C
-10°C to 60°C
D
-20°C to 70°C
E
-30°C to 70°C
G
-40°C to 85°C
Available Frequency Stabilities over Operating Temperature Ranges
How to Order
Package Dimensions (mm)
VFOV504
21.85 x 15.1
Code
Specification
R
1x10
-7
T
5x10
-8
U
2x10
-8
Code
Specification
A
0°C to 50°C
B
0°C to 70°C
C
-10°C to 60°C
D
-20°C to 70°C
E
-30°C to 70°C
G
-40°C to 85°C
Code
Specification
D
5V ± 5%
E
3.3V± 5%
Code
Per
day
Per
year
A
5ppb
0.5ppm
F
3ppb
0.3ppm
B
2ppb
0.2ppm
Code
Specification
H
HCMOS
S
Sinewave
-
Model
VFOV504
Stability
Temperature Range
Supply Voltage
Aging
Output
W
D
E
A
H
Frequency, MHz
10