HC 45/U AT cut, 3rd Overtone 30.000 Mhz to 44.999 MHz |
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ELECTRICAL SPECIFICATIONS |
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DESCRIPTION |
Precision AT cut, 3rd overtone TCXO, VCXO, and OCXO crystal |
CUT |
AT |
FREQUENCY RANGE |
30.000 MHz to 44.999 MHz |
HOLDER |
HC 45/U |
MODE |
3 |
LOAD CAPACITANCE |
Series to 56 pF |
CALIBRATION TOLERANCE |
+/- 5 PPM minimum |
STABILITY VS TEMPERATURE |
+/-5 PPM to +/-100
PPM |
BEST STABILITY VS TEMPERATURE RANGE |
+/- 5 PPM @ 0° to +50°C |
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+/- 5 PPM @ -10° to +60°C |
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+/- 10 PPM @ -20° to +70°C |
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+/- 15 PPM @ -40° to +85°C |
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+/- 30 PPM @ -55° to +125°C |
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+/- 2 PPM @ UTP +/-5°C |
UPPER TURNOVER TEMPERATURE |
70 C to 95 C |
LOWER TURNOVER TEMPERATURE |
C to C |
DRIVE LEVEL |
250 uW typical |
SHUNT CAPACITANCE |
7.0 pF maximum |
MOTIONAL CAPACITANCE |
1.5 fF typical |
CM TOLERANCE |
+/- 15 % typical |
RESISTANCE |
50 Ω maximum |
Q |
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AGING |
+/- 3 PPM / Yr maximum |
SPUR-FREE AREA |
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SPURIOUS SUPPRESSION |
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BLANK DIAMETER |
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ELECTRODE DIAMETER |
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ELECTRODE METALIZATION |
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PACKAGE FOR SHIPMENT |
Bulk |
OPTIONS |
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PDF Datasheet |
AE45_HC45.pdf |