HCMOS / ACMOS and FCT Clock Oscillators
Vectron Products - HCMOS, ACMOS and FCT Clock Oscillators - CO-448
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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 Frequency Supply Accuracy (Maximum Error at 25°C) 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.
CO-448: Leadless Chip Carrier 100 kHz-50 MHz 5 Vdc ± 5% CO-448A ±50 ppm CO-448C ±25 ppm
*Settability via external capacitor; (<60 MHz only; except 449E <20 MHz)
STANDARD: Option 1: Option 2: Option 5: Option 6: Option 7: *Option 9:
0°C -55°C -55°C 0°C 0°C -55°C -55°C
to +70°C: to +85°C: to +125°C: to +50°C: to +50°C: to +125°C: to +200°C:
±25 ppm ±50 ppm ±50 ppm ±5 ppm ±10 ppm ±100 ppm ±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
Vectron Products - HCMOS, ACMOS and FCT Clock Oscillators - CO-448
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Standard SCREEN TEST Stabilizatio...
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