Diodes Incorporated — Analog and discrete power solutions

Programmable Crystal Oscillator (XO)

The programmable NX Crystal Oscillator XO series incorporates a miniature AT-cut crystal resonator and highly flexible oscillator IC into standard 7.0 x 5.0 mm and 5.0 x 3.2, 3.2x2.5, and 2.5x2.0 mm ceramic packages.

Designed and tested to target high-frequency and low-jitter applications such as networking, storage, video, and other embedded applications, the programmable oscillator IC contains a very low jitter PLL and can therefore generate any frequency based on your needs. The flexibility of the oscillator IC also enables multiple output frequencies for these XO families. The dual and quad frequency options are available for each package size, thus providing options for supporting platform designs with easy configurable solutions.

Combining high performance and flexibility, our NX Crystal Oscillator families provide high-frequency outputs with jitter performance as low as 0.3ps (RMS). Not only are our NX clocks perfect for networking and telecom applications, but they are also great for applications that demand high-performance clock sources.


Related Links   

  • FCP Search Tool:  The Frequency Control Product (FCP) search tool lets you find the right products and datasheets for Quartz Crystal (XTAL) Resonators and Crystal Oscillators (XO).

Programmable Crystal Oscillator (XO) Details

Features

  • CMOS: 10 to 212.5 MHz
  • LVPECL: 10 to 360 MHz (other high frequencies available upon request)
  • Low phase noise jitter: < 0.8ps (typ)
  • Fast rise/fall time for LVPECL: 350ps (max)
  • High precision and tight frequency stability
  • ±25 ppm to ±50 ppm
  • Industry-standard 7.0 x 5.0 mm and 5.0 x 3.2 mm packages
  • Pb-Free and RoHS/Green compliant
  • Temperature range: -20 ~ +70 ℃; -40 ~ +85 ℃
  • Available on tape & reel

Applications

  • Networking
  • Storage
  • Video
  • PON
  • Other embedded applications