1至220 MHz,超低抖动,±15至±50 ppm vcxoGydF4y2Ba

The Endura™ SiT3342 is a programmable differential VCXO (voltage controlled oscillator), engineered for harsh environments and ideal for high-reliability aerospace and defense applications. This device supports LVPECL, LVDS and HCSL output types with 27 exceptionally linear APR (absolute pull range) options up to ±3145 ppm. The SiT3342 delivers exceptional performance of 0.21 ps jitter (typ.), ±15 ppm, and 0.1% pull range linearity, and is designed to maintain these specs in the presence of common environmental stressors, such as shock, vibration, power supply noise, and EMI.

基于MEMS的Endura SIT3342符合MIL-PRF-55310和MIL-STD-883规格。GydF4y2Ba

SIT3342可以进行工厂编程到频率,稳定性,电压和拉伸范围的任何组合。该可编程性使设计人员能够优化时钟配置,同时消除与自定义Quartz VCXO相关的长的提前时间和定制成本。GydF4y2Ba

View related products:220到725 MHzGydF4y2Ba

Small industry standard package enables small form-factor system with stringent jitter requirement
Oscillator Type vcxo-de.GydF4y2Ba
Frequency 1 to 220 MHz
频率稳定性(PPM)GydF4y2Ba ±15,±25,±35,±50GydF4y2Ba
阶段抖动(RMS)GydF4y2Ba 0.21 PS.GydF4y2Ba
输出类型GydF4y2Ba LVPECL,LVDS,HSCLGydF4y2Ba
工作温度范围(°C)GydF4y2Ba -40到+105GydF4y2Ba
Pull Range (ppm) ±25, ±50, ±80, ±100, ±150, ±200, ±400, ±800, ±1600, ±3200
Voltage Supply (V) 2.5, 2.8, 3.0, 3.3
Package Type (mm²) 3.2x2.5, 5.0x3.2, 7.0x5.0
Features 超低加速度灵敏度,MIL-STD-55310,MIL-PRF-883,超低抖动GydF4y2Ba
Availability Production

Rugged performance under airflow, fast temp. ramp

  • 0.21 ps抖动(典型值)GydF4y2Ba
  • ±15 ppm
  • 0.1%拉伸范围线性:确保敌对环境中的最佳系统性能GydF4y2Ba

Low acceleration sensitivity

  • 低至0.1 ppb /GydF4y2BaGGydF4y2Ba

0.05 ps/mV power supply noise rejection (PSNR)

  • 简化电源设计GydF4y2Ba

3.0 x 2.5 mm封装GydF4y2Ba

  • Enables small form-factor system with stringent jitter requirement

Flexible programmable features

  • 1 to 220 MHz
  • 2.25 to 3.63 V
  • ±25 to ±3200 ppm pull range
  • LVPECL,LVDS,HCSL:自定义振荡器规范,以获得最佳系统性能GydF4y2Ba

Superior reliability

  • 10亿小时MTBF(失败之间的平均时间)GydF4y2Ba
  • Lifetime warranty: Reduces field failures due to clock components and the repair costs
  • Airborne communications
  • 命令与控制GydF4y2Ba
  • 陆地移动无线电GydF4y2Ba
  • Field communications
  • UAV communications
  • Vehicle comms/telemetry
  • 机身控制GydF4y2Ba
  • 发动机管理/控制GydF4y2Ba
  • Flight computer platform
  • Satellite base station
  • All ruggedized applications
  • Avionics
  • 卫星GydF4y2Ba
  • GNSS/navigation

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QFN 5032 6-PIN带CPGydF4y2Ba|GydF4y2Baqfn 3225 6-pinsGydF4y2Ba- 使用QFN预览包GydF4y2Ba3D step models

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