頻率:75.000MHz
尺寸:2.5x2.0mm
光纖通信6G晶振,M252048LN75.000MHz,MTRONPTI差分晶體振蕩器,美國進口晶振,MTRONPTI麥特倫皮晶振,型號:M252x系列晶振,編碼為:M252048LN75.000MHz,頻率為:75.000MHz,小體積晶振尺寸:2.5x2.0mm封裝,電源電壓:3.3V,六腳貼片晶振,石英貼片晶振,LVDS輸出差分晶振,有源晶振,差分晶體振蕩器,貼片石英晶振,石英晶體振蕩器,無鉛環保晶振,工作溫度范圍:-55℃至+125℃,耐高溫晶振。具有超小型,輕薄型,低抖動,低功耗,低電源電壓,低損耗,低耗能,低電平,低相位噪聲,耐熱及耐環境等特點。2520晶體被廣泛應用于:移動通訊設備,無線網絡,藍牙模塊,物聯網,路由器,交換機,機頂盒,光端機,光模塊,光纖通信,以太網,安防設備等應用。
光纖通信6G晶振,M252048LN75.000MHz,MTRONPTI差分晶體振蕩器 參數表
Parameter | Symbol | Min. | Typ. | Max. | Units | Conditions | ||||||||||||||
Frequency Range | F0 | |
75 | |
MHz | |||||||||||||||
Frequency Stabilities | ||||||||||||||||||||
vs. Operating Temperature |
ΔF/F | See ordering information | ppm | Includes initial tolerance @ +25°C, deviation over operating temperature. |
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vs. Aging | -3.0 | +3.0 | ppm | 1st year | ||||||||||||||||
RF Output | ||||||||||||||||||||
LVPECL Compatible | ||||||||||||||||||||
Output Load | 50 Ω to (VCC - 2) or equivalent | |||||||||||||||||||
Symmetry (duty cycle) | TDC | 45 | 55 | % | @ 50% of waveform | |||||||||||||||
Logic Level “1” | VOH | VCC - 1.085 | VCC - 0.880 | V | VCC = 3.3V | |||||||||||||||
VCC - 1.085 | VCC - 0.740 | V | VCC = 2.5V | |||||||||||||||||
Logic Level “0” | VOL | VCC - 1.830 | VCC - 1.555 | V | VCC = 3.3V | |||||||||||||||
VCC - 1.830 | VCC - 1.305 | V | VCC = 2.5V | |||||||||||||||||
Rise/Fall Time | TR/TF | 0.6 | ns | 20% to 80% of waveform | ||||||||||||||||
Enable/Disable or Standby Logic |
70% VCC or N/C |
V | Pad 1 or Pad 2 Outputs Enabled |
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30% VCC | V | Pad 1 or Pad 2 Outputs disabled to HIGH Impedance State, Oscillator Stops |
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Start-up Time | TSU | 5 | ms | Tambient = +25°C | ||||||||||||||||
Other Parameters | ||||||||||||||||||||
Phase Jitter (RMS) | ΦJ | 0.045 | ps | 12 KHz to 20 MHz 156.25HMz |
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Operating Voltage and Current | ||||||||||||||||||||
Operating Voltage | VCC | 3.135 | 3.300 | 3.465 | V | M2520 | ||||||||||||||
2.375 | 2.500 | 2.625 | V | M2521 | ||||||||||||||||
Operating Current | ICC | 70 | mA |
光纖通信6G晶振,M252048LN75.000MHz,MTRONPTI差分晶體振蕩器 尺寸圖
光纖通信6G晶振,M252048LN75.000MHz,MTRONPTI差分晶體振蕩器
差分晶振有不同的輸出信號,LV-PECL,LVDS,HCSL,是差分晶振通用的輸出信號.一般為六腳貼片石英晶振,能夠很容易地識別小信號,能夠從容精確地處理'雙極'信號,對外部電磁干擾(EMI)是高度免疫的.實現高頻高精度等要求,更加保障了各種系統參考時鐘的可靠性,具有高性能,低功耗,低噪聲,低抖動,低損耗等特點.被廣泛用于通訊設備,機頂盒,光端機,安防設備及各種頻率控制設備上.