FXO-LC720-110 Fox Electronics, FXO-LC720-110 Datasheet - Page 14

• Manufacturer Part Number: FXO-LC720-110
• Description: OSC 110 MHZ 2.5V LVDS SMD
• Manufacturer: Fox Electronics
• Series: FXO-LC72, XPRESSOr
• Type: Standardr

Specifications of FXO-LC720-110

• Supply Voltage: 2.5V
• Frequency: 110MHz
• Frequency Stability: ±100ppm
• Operating Temperature: -20°C ~ 70°C
• Current - Supply (max): 34mA
• Mounting Type: Surface Mount
• Size / Dimension: 0.295" L x 0.205" W (7.50mm x 5.20mm)
• Height: 0.055" (1.40mm)
• Package / Case: SMD 7.00mm x 5.00mm
• Supply Current: 34mA
• 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 = 26
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
Boltzmann’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)
= 39,209,238 Hours
×
e
2
(
= 2.55E-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)
χ
298
e
2
1
= 1.830
(
−
eV
k
398
1
Page 14 of 15
)
×
)
(
-5
t
1
1
= 49.91009
eV/°K
−
t
1
2
)
For zero failures (60% Confidence):
FXO-LC72 Series