深圳市晶科晶体有限公司
主营产品：
13825253531
深圳市晶科晶体有限公司
主营产品：
2023年06月30日 15:47
种类 |
振荡器 |
型号 |
TXCDRCY1H |
标称频率 |
50（MHz）MHz |
激励电平 |
0（mW）mW |
插入损耗 |
0（dB）dB |
阻带衰减 |
0（dB）dB |
输入阻抗 |
0（kΩ）KΩ |
输出阻抗 |
0（kΩ）KΩ |
品牌/型号 |
TXC/台湾晶技/TXCDRCY1H |
品牌 |
TXC/台湾晶技 |
调整频差 |
±25（MHz） |
总频差 |
50-200（MHz） |
'Features
Voltage Controlled Crystal Oscillator (VCXO).
Fundamental solution.
CMOS output, output frequencies 50 MHz to 200 MHz.
Wide pull range and good linearity.
Excellent low phase noise and jitter.
Tri-State function available.
Main applications : SDH / SONET, Ethernet, Base Stations.
RoHS Compliant / Pb Free.
Electrical Specifications
Item/TypeDROutput TypeCMOSOutput Load15 pF , or specifyOscillation ModeFundamentalSupply Voltage (VDD)3.3VFrequency Range50 - 200 MHzFrequency Stability±25 ppm ,±50 ppm ,±100 ppmOperating Temperature Range- 10 ~ + 70℃,- 40 ~ + 85℃, or specifyStorage Temperature Range- 55 ~ + 125℃Voltage Vol( Max.)/Voh ( Min.)0.1 VDD / 0.9 VDDRise ( Tr)/ Fall( Tf) Time5 ns MaxSupply Current60 mA MaxSymmetry45 ~ 55%Start-up Time10 mS Max.Absolute Pulling Range ( APR ) *±50 ppm Min , or specifyNorminal Control Voltage0.5VDDControl Voltage Range0 ~VDDLinearity 10% ps MaxPhase Jitter( 12KHz ~ 20 MHz )1 ps Max
* APR=(Pull Range)-(Frequency tolerance at 25℃, variation over temperature , supply voltage variation, and aging.)
Dimensions
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