Vectron Products - HCMOS, ACMOS and FCT Clock Oscillators - CO-441
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CO-441
CO-441 HCMOS, ACMOS and FCT Clock Oscillators
Features:
1 Hz to 200 MHz Frequency Range
Low Profile 4 Pin Dip
HCMOS/ACMOS/FCT/ACT Compatible
Tri-state Output Available
Available with 3.3 Vdc input below 20 MHz
Available as QPL to MIL-0-55310/18B&26B
SPECIFICATIONS
Series
Frequency
Supply
Accuracy
(Maximum Error at 25°C)
CO-441:
4 Pin Dip
1 Hz-200 MHz
5 Vdc ± 5%
(Available with 3.3 Vdc input below 20 Mhz)
CO-441A
±50 ppm
CO-441C
±25 ppm
CO-441D
±15 ppm
CO-441B
±10 ppm
CO-441E
±1 ppm*
*Settability via external capacitor; (<60 MHz only)
Temperature Stability
Improved accuracy/stability available on some models. For example, for ±7 ppm over 0°C to +50°C and for ±10ppm over 0°C to +70°C.
Improvement is also available over wider temperature ranges. Please contact factory.
STANDARD:
0°C
Option
1:
Option
2:
Option
5:
Option
6:
Option
7:
*Option
9:
to +70°C:
±25 ppm
±50 ppm
±5 ppm
±10 ppm
-55°C to +85°C:
0°C
0°C
to +50°C:
to +50°C:
-55°C to +125°C: ±50 ppm
-55°C to +125°C: ±100 ppm
-55°C to +200°C: ±300 ppm
(Option 9: above 20 MHz in CO-440 Series
*Specified stability includes initial accuracy:
do not specify A,B,C,D or E accuracy.)
Aging Rate
(typical after 30 days)
3 ppm first year
2 ppm/year thereafter
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http://www.vectron.com/products/xo/CO-441.htm
3/11/2009
Vectron Products - HCMOS, ACMOS and FCT Clock Oscillators - CO-441
Page 2 of 2
SCREEN TESTING OF ABOVE MODELS
Standard
SCREEN TEST
Stabilization Bake
(150°C)
Seal Test
(Gross and Fine)
Temperature Cycling
(Thermal Shock)
Burn-in, operating
160 hours @125°C
Acceleration
(5000g in Y
1
axis)
MIL-STD-883
METHOD
—
1014, Cond A2
1010, Cond B
—
2001, Cond A
CLASS
X
X
X
Options
CLASS
D
X
X
X
X
CLASS
B
X
X
X
X
X
CLASS
S
Class
S
screen
test
requirements include 24
hour additional bake-out, 80
hour
additional
burn-in,
thermal shock, PIND test
and radiographic inspection
in addition to Class B
Screening. Has major cost
impact.
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Dimension in inches
Pinouts
Pin
1
7
8
14
Other
Function
*N/C
OV, case, gnd
Output
Supply +
N/C
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Copyright © 1997-2009 by Vectron International, Inc.,
A Dover Company.
Vectron International's
Terms and Conditions.
The most recent change to this page occurred 02/11/2009
http://www.vectron.com/products/xo/CO-441.htm
3/11/2009
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