1 to 80 MHz, ±10 to ±50 ppm VCXO

SiT3808是市场上最灵活的LVCMOS/LVTTL兼容压控振荡器(VCXO)。该设备支持频率(高达80 MHz)、电压(1.8 V;2.5 V至3.3 V)、拉力范围(±25 ppm至±1600 ppm)和封装(2520、3225、50亚博电竞32、7050)的任意组合。它提供了优越的拉程线性度和调谐斜率一致性(Kv),比石英晶体VCXOs好10倍,从而简化了PLL和时钟同步设计。SiT3808在占地面积和控制电压方面与传统石英器件100%兼容,因此在不改变任何设计的情况下取代了晶体VCXO振荡器。

Program oscillators to get instant samples, optimized performance, and fast prototyping |了解更多

View related products:80至220兆赫|±15 ppm|VCXO系列

Four industry standard footprints for drop-in replacement of quartz VCXOs without any board changes
振荡器类型 VCXO-SE公司
Frequency 1 to 80 MHz
Frequency Stability (ppm) ±25, ±50
Phase Jitter (rms) 0.5 ps
Output Type LVCMOS
Operating Temperature Range (°C) -20 to +70, -40 to +85
Pull Range (ppm) ±25, ±50, ±80, ±100, ±150, ±200
FlexEdge公司TM上升/下降时间 是的
Voltage Supply (V) 1.8, 2.5, 2.8, 3.3
包装类型(mm²) 2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0
特征 低抖动,现场可编程
Availability 生产

Extensive programmability

  • 频率从1兆赫到80兆赫
  • Supply voltage of 1.8 V; 2.5 V to 3.3 V
  • Frequency stability from ±10 ppm to ±50 ppm
  • 拉力范围从±25 ppm到±1600 ppm:
  • Customized specification for optimal system performance
  • Readily available products with any specification within the operating range

< 1% pull range linearity

  • Simpler loop control in software controlled system PLL
  • More consistent PLL bandwidth over operating range
  • 更快的校准和锁定时间
  • Reduction of modulation harmonics

Superior tuning slope consistency

  • Tighter PLL bandwidth and simpler system design

四个行业标准包

  • 100% drop-in replacement for quartz VCXO without any design changes

4 to 6 weeks lead time

  • Reduce inventory overhead
  • 减轻短缺风险

  • 电信设备
  • 无线基站
  • 网络视频系统和数字化仪
  • Set-top boxes (STB)
  • Jitter cleaner
  • 网络音频系统
  • Instrumentation
  • 低带宽模拟锁相环
  • FPGA data recovery
  • Audio & video

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Eval Boards(Contact SiTime)– SiT6081 (2520) | SiT6082 (3225) | SiT6083 (5032) | SiT6084 (7050)

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2724 4-Pins|3225 4针|5032 6-Pins|7050 6-Pins– Preview packages with QFN3D step models

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