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  • SMD 14*9mm 100MHz VCXO
SMD 14*9mm 100MHz VCXO

SMD 14*9mm 100MHz VCXO

Standard frequency: 100.00MHz
Output: Sine Wave
Temperatur frequency characteristics: ≤±20ppm
Operating voltage: +5VDC
Aging: ≤±1ppm/Aging

高性能 SMD2520 差分压控晶体振荡器 (VCXO)


隆重推出我们具备超低相位噪声特性的 VCXO,专为对稳定性与精度要求极高的高频应用场景而设计。该压控晶体振荡器 (VCXO) 工作于 100.00MHz 的标准频率,可提供可靠的正弦波输出,是各类严苛应用环境的理想之选。


主要特性

  • 标准频率:100.00MHz 正弦波输出

  • 输出负载:50Ω ±5%

  • 二次谐波抑制:-25 dBc(典型值)

  • 快速启动时间:<5ms(典型值 2ms)

  • 信号功率:大于 5dBm

  • 温度稳定性:在 -40℃ 至 +85℃ 范围内 ≤±20ppm

  • 低老化率:在 25℃ 环境下 ≤±1ppm/年

  • 工作电压:+5VDC (±5%)

  • 电流消耗:在 +25℃ 环境下 ≤35mA

Electrical Specification技术参数

Product featuresSpecificationTechnical SpecificationsRemark
Output
Characteristics
Standard frequency100.00MHz
OutputSine WaveLoad 50Q±5%
  Second harmonic suppression-25 dBc (typ).
Start time<5ms2ms(typ)
Signal Power>5dBm
Frequency stabilityTemperatur frequency characteristics≤±20ppm-40~+85℃,
fref =(f max +fmin )/2
Aging≤±1ppm/Aging@25℃
Power supply
characteristics
Current≤35mA@+25℃
Operating voltage+5VDCVcc±5%
Voltage controlled
voltage (frequency
fine tuning)
Tuning Voltag Range0~5VCenter voltage

+2.5V
Pull range>±25ppm
FM slopPositive polarity
Linearity<10%
Phase noise
TypeUnit
10Hz-80 dBc/Hz
100Hz-115 
1kHz-142 
10kHz-163 
100kHz-165 
Work Environment   Working Temperature -40℃~85℃
   Storage Temperature  -55℃~105℃
vibrationTest conditions:Amplitude:0.75mm (5~26HZ);Acceleration:10g;
10Hz~500Hz;30min per cycle,2 hours per direction (3 directions,X, Y and Z), IEC 68-2-06 Test Fc
Shock50g; 11ms; half sine wave (3 directions, X, Y and Z),
IEC 68-2-27 TestEa/Severity 50A
Size15*9*6.5mm
Weight2.2g

Dimension尺寸

100mhz-VCXO-dimension.png

Pin NumberFunction
#1EFC
#2GND
#3OUT
#4VCC


High-Performance SMD2520 Differential VCXO - Ultra Low Phase Noise VCXO


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