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Numéro de référence | CO-448 | ||
Description | HCMOS / ACMOS and FCT Clock Oscillators | ||
Fabricant | Vectron International | ||
Logo | |||
Vectron Products - HCMOS, ACMOS and FCT Clock Oscillators - CO-448
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XOs > CO-448
CO-448 HCMOS, ACMOS and FCT Clock Oscillators
Features:
100 kHz to 50 MHz Frequency Range
Sealed Ceramic Leadless Chip Carrier
HCMOS/ACMOS/FCT/ACT Compatible
Lowest Profile
SPECIFICATIONS
Series
CO-448: Leadless Chip Carrier
Frequency
100 kHz-50 MHz
Supply
5 Vdc ± 5%
Accuracy
(Maximum Error at 25°C)
CO-448A ±50 ppm
CO-448C ±25 ppm
*Settability via external capacitor; (<60 MHz only; except 449E <20 MHz)
Temperature Stability
STANDARD:
0°C to +70°C: ±25 ppm
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.
Option 1:
Option 2:
Option 5:
-55°C
-55°C
0°C
to +85°C:
to +125°C:
to +50°C:
±50 ppm
±50 ppm
±5 ppm
Option 6:
0°C to +50°C: ±10 ppm
Option 7:
-55°C to +125°C: ±100 ppm
*Option 9:
-55°C to +200°C: ±300 ppm
(Option 9: N/A in CO-448 or 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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SCREEN TESTING OF ABOVE MODELS
http://www.vectron.com/products/xo/CO-448.htm
3/11/2009
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Pages | Pages 2 | ||
Télécharger | [ CO-448 ] |
No | Description détaillée | Fabricant |
CO-442 | HCMOS / ACMOS and FCT Clock Oscillators | Vectron International |
CO-447 | HCMOS / ACMOS and FCT Clock Oscillators | Vectron International |
CO-448 | HCMOS / ACMOS and FCT Clock Oscillators | Vectron International |
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