SPECIFICATIONS
|
|
Part
|
CO-434
|
CO-454
|
|
Series
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16 Pin Double DIP
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Frequency
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200.1 MHz-700 MHz
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|
Output
|
Output taken directly from 10K, 10KH, ECLinPS or ECLinPS Lite gate, depending
on temperature and frequency range. Complementary outputs standard.
|
Output taken directly from 100K, ECLinPS or ECLinPS Lite gate, depending on
temperature and frequency range. Complementary outputs standard.
|
|
Supply
|
-5.2 Vdc ± 5%
<45 mA to 110 MHz
<70 mA above 110 MHz
|
-4.5 Vdc±5% at <60 mA
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Accuracy
(at 25°C)
|
CO-434D: ±15 ppm
|
CO-454D: ±15 ppm
|
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.
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|
STANDARD:
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0°C
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to
|
+70°C:
|
±25 ppm
|
|
Option 1:
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-55°C
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to
|
+85°C:
|
±50 ppm
|
|
Option 2:
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-55°C
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to
|
+125°C:
|
±50 ppm
|
|
Option 5:
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0°C
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to
|
+50°C:
|
±5 ppm
|
|
Option 6:
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0°C
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to
|
+50°C:
|
±10 ppm
|
|
*Option 7:
|
-55°C
|
to
|
+125°C:
|
±100 ppm
|
|
*-1,-2,-7 restricted to -30/+85°C above 110 MHz in CO-233ME
|
|
Aging Rate
(typical after 30 days)
|
3 ppm first year
2 ppm/year thereafter
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3 ppm first year
<2 ppm/year thereafter
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