O 40.0-JT22SV-B-M-3.3-1.5-LF|JAUCH|Oscillator Crystal
频率:40 MHz
尺寸:2.5mm x 2.0mm
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O 40.0-JT22SV-B-M-3.3-1.5-LF|JAUCH|Oscillator Crystal特点:
•温度补偿晶体振荡器,2.5 x 2.0 mm
•低功耗VCTCXO或TCXO
•温度范围-40℃~ +85℃
•±1.0 PPM稳定性可用
•陶瓷/金属封装
O 40.0-JT22SV-B-M-3.3-1.5-LF|JAUCH|Oscillator Crystal规格表
TYPE
JT22S /JT22SV
frequency range
40 MHz
frequency stability
at +25°℃
± 2.0 ppm (incl. 2x reflow)
temperature
±2.0 ppm
aging hrst year
±1.0 ppm
supply voltage
±0.2 ppm (at Vuc±5%)
load change
±0.2ppm
current consumption
2.5 mA max. <52 MHz
supply voltage VDC
3.3 V (±5%)
temperature
operating
-30℃-+85°C
storage
-40℃-+85℃
output
load nom
10 KΩ // 10 pF
level min.
0.8 Vpp (clipped sine)
external tuning range JT22SV
±8 ppm min.
external tuning voltage JT22SV
0.9 V ± 0.9 V at VDC = 1.8 V (standard)
1.5 V ± 1.0 V at VDC ≥ 2.5 V (standard)
1.4 V ± 1.0 V at VDC ≥ 2.5 V (option)
start-up time max.
2.5 ms
phase noise
at 100 Hz
-109 dBc/Hz typ
at ƒo
at 1 KHz
-133 dBc/Hz typ
26 MHz
at 10 KHz
-148 dBc/Hz typ.