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X'TAL14.318/20/27MHZ保证现货供应,特价优惠中
型号/规格:
DIP X'TAL
品牌/商标:
LOCAL
Model:
49U
FREQUENCY RANGE:
1.8432 ~ 40.000 MHz
FREQUENCY RANGE ( 3rd Overtone ):
20.000 ~ 70.000 MHz
FREQUENCY TOLERANCE ( 25°C ):
± 20 ~ ± 100 ppm
产品信息
FREQUENCY |
|
|
FREQUENCY
RANGE ( Fundamental )
|
MHz
|
1.8432 ~
40.000
|
FREQUENCY
RANGE ( 3rd Overtone )
|
MHz
|
20.000 ~
70.000
|
FREQUENCY
TOLERANCE ( 25°C )
|
ppm
|
±
20 ~ ± 100
|
FREQUENCY
STABILITY ( Ref to 25°C )
|
ppm
|
±
20 ~ ± 100
|
ENVIRONMENTAL CONDITION |
|
|
OPEARATING TEMPERATURE RANGE |
°C
|
- 20 ~ + 70
or Specify
|
STORAGE TEMPERATURE RANGE |
°C
|
- 55 ~ + 125
|
AGING
/ YEAR
|
ppm
|
± 5
|
ELECTRICAL
SPECIFICATIONS
|
|
|
TEST CIRCUIT
|
|
S&A
350A With π Fixture
|
LOAD
CAPACITANCE
|
pF
|
see
table or specify
|
DRIVE LEVEL
|
uW
|
10 , 50 , 100 , 500 , 1000 |
EQUIVALENT
SERIES RESISTANCE
|
Ω |
See Table
|
INSULATION
RESISTANCE
|
pF
|
More than
500MΩ at DC100V
|
SHUNT
CAPACITANCE
|
pF
|
7.0 ( Max.)
|