O 12.8-JT75-A-A-5.0-LF|JAUCH|Oscillator Crystal,欧美进口晶振,Jauch晶振,JT75有源晶振,OSCillator晶振,O 12.8-JT75-A-A-5.0-LF晶振,石英晶体振荡器,四脚贴片晶振,TCXO晶振,7050mm晶振,频率12.8MHz,电压5V,工作温度-30~80°C,频率稳定性2.5ppm,无铅环保晶振,低老化晶振,低功耗晶振,数字设备晶振,测试与测量设备晶振,无线通信晶振,物联网晶振.
O 12.8-JT75-A-A-5.0-LF|JAUCH|Oscillator Crystal特点:
•低功耗VCTCXO或TCXO
•回流焊温度:最高260°C
•陶瓷/金属封装
O 12.8-JT75-A-A-5.0-LF|JAUCH|Oscillator Crystal规格表
TYPE
JT75 /JT75V
frequency range
12.8 MHz
frequency stability
at +25°℃
±0.5ppm
temperature
±2.5 ppm
aging hrst year
±1.0 ppm
supply voltage
±0.2 ppm (at Vuc±5%)
load change
±0.2ppm
current consumption
2.0 mA max
supply voltage VDC
3.3 V (±5%)
temperature
operating
-30℃-+80°C
storage
-40℃-+85℃
output
load nom
10 KΩ // 10 pF
level min.
0.8 Vpp (clipped sine)
external tuning range JT75V
±8 ppm min.
external tuning voltage
1.5 V ± 1.0 V
start-up time max.
2.5 ms
phase noise
at 100 Hz
-110 dBc/Hz typ
at ƒo
at 1 KHz
-125 dBc/Hz typ
13 MHz
at 10 KHz
-130 dBc/Hz typ.