1 to 80 MHz, ±10 to ±50 ppm Oscillator

The SiT8208 is a high-performance oscillator for telecom, storage, networking and wireless applications. It is the industry's first MEMS oscillator to deliver 500 femtoseconds of typical integrated RMS phase jitter (12 kHz to 20 MHz) and ±10 ppm frequency stability across all temperature ranges. It supports a rich set of configurable features, such as any frequency from 1 to 80 MHz and FlexEdge™ EMI reduction technology that improves system performance and improves time-to-market. The SiT8208 is compatible with legacy quartz, SAW and overtone oscillators in footprint and package, and replaces these devices without any design changes.

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

View related products:80到220 MHz|XO李neup

行业standard packages for drop-in replacement of quartz oscillators without any board changes
振荡器类型 XO-SE
频率 1 to 80 MHz
频率Stability (ppm) ±10,±20,±25,±50
Phase Jitter (rms) 0.5 ps
Output Type lvcmos.
Operating Temperature Range (°C) -20 + 70, -40 + 85
FlexEdge.TM值上升/下降时间 是的
Voltage Supply (V) 1.8, 2.5 to 3.3
包类型(mm²) 2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0
特征 现场可编程,低抖动
Availability 生产

<1ps集成的RMS相位抖动(12 kHz至20 MHz)

  • 优异的抖动余量,适用于最严格的应用程序

Excellent frequency stability, as low as ±10 ppm

  • Better timing margin that enhances system stability and robustness


  • 频率from 1 to 80 MHz
  • Supply voltage of 1.8 V; 2.5 V to 3.3 V
  • 频率稳定性为±10 ppm至±50 ppm:
  • 定制规范,以获得最佳系统性能
  • Easy availability of any device specification within the operating range

Configurable drive strength using FlexEdge™ technology

  • Slower rise/fall time that reduces system EMI
  • 通过驱动多个负载来节省成本并消除外部缓冲区;


  • 100% drop-in replacement for quartz oscillator, SAW and overtone oscillators without any design changes;

4 to 6 weeks lead time

  • Reduce inventory overhead
  • Mitigate shortage risks

  • 电信和光学设备
  • Storage servers & SSD
  • Raid controllers
  • Routers
  • Switches
  • Wireless equipment
  • SONET, SyncE
  • SATA / SA.
  • Fibre channel
  • 100M/1G/10G Ethernet

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