VFHS85
XO, HCMOS
12.6 x 12.6 mm SMD
Features
1 MHz to 70MHz
Operating temperature -55C to +125C available
3.0V and 5.0V supply voltage
Tight duty cycle
Tristate option available
Applications
Industrial
Military
Electrical Specifications
Parameter
Frequency
Range
Frequency
Stability
Operating
Temperature
Range
Supply
Voltage
Input Current
Phase Jitter
Symbol
F
Overall conditions including
calibration , temperature,
aging 10 years, shock,
vibration
0
4.75
3.15
No load
1
5.00
3.30
Condition
1
Min
Typ
Max
70
Unit
MHz
See “How to
Order” chart
See “How to
Order” chart
See “How to
Order” chart
Current is load
and frequency
dependent
fj >1kHz
Note
∆F/F
100
ppm
Ta
V
CC
I
CC
+70
5.25
3.45
50
1.0
C
V
mA
ps
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevB0412
Specifications are subject to change without notice
1
VFHS85
XO, HCMOS
12.6 x 12.6 mm SMD
Electrical Specifications
Parameter
Load
Duty Cycle
Rise / Fall
Time
Logic “1”
Level
Logic “0”
Level
Start up time
Enable /
Disable
Function
Enable /
Disable Time
Tr/Tf
V
OH
V
OL
T
S
2
Max load
0.9 V
CC
0.1 V
CC
10
ms
@50% V
CC
Symbol
Condition
Min
Typ
Max
Unit
Note
15pF or 10 LSTTL gates
40
50
60
3
%
ns
V
See “How to
Order” chart
Input HIGH (>2.5V) or floating: ACTIVE
Input LOW (<0.5V): INFINITE IMPEDANCE
T
E
/ T
D
100
ns
Absolute Maximum Ratings
Parameter
Supply
Break Down
Voltage
Storage
Temperature
Symbol
V
CC
Ts
Condition
Min
-0.5
-55
Typ
Max
7.0
+125
Unit
V
C
Note
How to Order
VFHS85
—
Supply Voltage
Code
Output
L
3.3V
5%
5.0V
5%
(std.)
—
FREQUENCY, MHz
Code
B
A
S
C
Stability
Specification
50ppm
25ppm
20ppm
100ppm
(std.)
500ppm
Code
HH
H
Duty Cycle
Specification
2.5%
5%
10%
(std.)
Temperature Range
Code
Specification
0°C to 70°C (std.)
1
-40°C to 85°C
2
-55°C to 125°C
Output
Code
Output
T
Tristate
Non-tristate
Lead Configuration
Code
Specification
Gull wing
GR
G
Gull wing
Through hole
(std.)
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevB0412
Specifications are subject to change without notice
2
VFHS85
XO, HCMOS
12.6 x 12.6 mm SMD
Environmental and Mechanical Conditions
Parameter
Mechanical Shock
Thermal Shock
Vibration
Soldering Conditions
Hermetic Seal
Conditions
Per MIL-STD-202, Method 213, Condition E
Per MIL-STD-883, Method 1011, Condition A
Per MIL-STD-883, Method 2007, Condition A
260C for 10s max
Leak rate less than 5x10
-8
atm.cc/s of helium
Marking Specifications
VFHS85
53.125MHz
BO1H
Pin 1
Mechanical Outline
Pin Assignment
Pin #
1
4
5
8
Connection
NC
GND, Case
Output
Vcc
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevB0412
Specifications are subject to change without notice
3
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