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1.This specification applies to SMD quartz crystal unit with a frequency of 27.120MHz.
2. Electrical characteristics
PARAMETER |
SYMBOL |
CONDITIONS |
MIN |
TYP |
MAX |
UNIT |
Normal Frequency Range |
Fn |
- |
- |
48.000 |
- |
MHz |
Order of vibration |
Fundamental |
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Load capacitance |
CL |
- |
- |
16 |
- |
pF |
Initial Frequency Accuracy |
FL |
- |
-10 |
- |
10 |
ppm |
Resonance resistance |
RR |
- |
- |
- |
60 |
Ω |
Drive level |
DL |
- |
- |
100 |
|
μW |
Shunt capacitance |
C0 |
- |
- |
- |
3 |
pF |
Insulation resistance |
IR |
DC 100V |
500 |
- |
- |
MΩ |
DLD |
DLD2 |
0.01~100 uW 10STEPS
|
- |
- |
|
Ω |
FDLD |
- |
- |
|
ppm |
||
RLD2 |
- |
- |
|
Ω |
||
DLDH2 |
- |
- |
- |
Ω |
||
FDLDH |
- |
- |
- |
ppm |
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Motional capacitance |
C1 |
- |
- |
- |
- |
fF |
Inductance |
L |
- |
- |
- |
- |
mH |
Trim sensitivity |
TS |
- |
- |
- |
- |
ppm/pF |
Autoeciousness |
SPDB |
±5300PPM of nominal Freq |
- |
- |
-3.0 |
dB |
Operating temperature range |
T1 |
±30PPM |
-40 |
- |
85 |
℃ |
Storage temperature range |
- |
- |
-55 |
- |
125 |
℃ |
Aging |
- |
- |
-3 |
- |
3 |
ppm |
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