FXO-HC735-10.00000 Fox, FXO-HC735-10.00000 Datasheet - Page 13
![XO Oscillators 10MHz 3.3V NC/NR](/photos/16/38/163866/7x5_sml.jpg)
FXO-HC735-10.00000
Manufacturer Part Number
FXO-HC735-10.00000
Description
XO Oscillators 10MHz 3.3V NC/NR
Manufacturer
Fox
Series
FXO-HC73r
Datasheet
1.FXO-HC735-50MHZ.pdf
(14 pages)
Specifications of FXO-HC735-10.00000
Termination Style
SMD/SMT
Output Format
HCMOS
Dimensions
5 mm W x 7.5 mm L x 1.4 mm H
Minimum Operating Temperature
- 20 C
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Product
XO
Package / Case
7 mm x 5 mm
Frequency
10 MHz
Frequency Stability
50 PPM
Height
1.4 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Products are grouped together by process for MTTF calculations.
(All XpressO output and package types are manufactured with the same process)
Number of Parts Tested:
Number of Failures: 0
Test Temperature:
Number of Hours:
MTTF was calculated using the following formulas:
[1.] Device Hours (devhrs) = (number of devices) x (hours at elevated temperature in °K)
[2.]
[3.] FITS =
Where:
DEVICE-HOURS = 360 x 2000 HOURS = 720,000
ACCELERATION FACTOR =
MTTF =
Failure Rate =
FITS = Failure Rate *1E9 = 64
Label
MTTF / FITS Calculations
MTTF
af
eV
k
t
t
Θ
r
χ
1
2
2
720
=
MTTF
,
000
devhrs
720
1
Name
Acceleration Factor
Activation Energy
Bolzman’s Constant
Theta
Failures
Chi-Square
×
. 1
,
49
000
833
χ
.
125°C
2000
91009
×
×
. 1
2
* 10
af
49
833
.
91009
×
×
9
2
2
360 (120 of each output type: HCMOS, LVDS, LVPECL)
= 15,607,065 Hours
×
e
2
(
= 6.41E-8
. 8
. 0
625
40
© 2008 FOX ELECTRONICS | ISO9001:2000 Certified
)
Formula/Value
0.40 V
8.62 X 10
Operating Temperature (°K)
Accelerated Temperature (°K)
Confidence Level (60% industry standard)
Number of failed devices
statistical significance for bivariate tabular analysis [table look-
up] based on assumed Θ (Theta – confidence) and number of
failures (r)
×
e
(
298
(
1
eV
k
−
398
)
×
1
Page 13 of 14
(
-5
t
1
)
1
eV/°K
−
For zero failures (60% Confidence): χ
= 49.91009
t
1
2
)
FXO-HC73 Series
2
= 1.830