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Clock Buffers Family


We offer one of the most extensive arrays of clock buffers in the industry. Ranging from 2 to 22 outputs, they support differential (LVPECL, LVDS, HCSL, CML) and single-ended CMOS outputs and have a maximum clock rate of 7.0 GHz and data rate of 10.7 Gbps, with very low additive jitter. Our clock buffer family consists of TCXO fanout buffers, crystal or reference input fanout buffers, zero-delay buffers and PCIe® buffers. 

Featured Clock Buffers


Fanout Buffers SY898530U

Fanout Buffers

  • Any input without external components
  • 2–22 outputs
Zero-Delay Buffers

Zero-Delay Buffers

  • High performance, low skew, low jitter
  • Distribute high-speed and spread-spectrum clocks
PCIe Buffers

PCIe Buffers

  • PCIe Gen 1–6 compliant
  • 2–20 outputs

Customize Your Buffer with ClockWorks® Configurator


With just a few clicks, you can program your devices to any combination of frequency, temperature, ppm and package size to meet your specific application’s requirements. You can also use this tool to download customized data sheets and order custom samples with a 48-hour turnaround.

Buffer Products


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Contact our Client Success Team to get more information about our clock and timing products or to request a quote.












Find Local Sales and Support

We have an extensive network of highly trained clock and timing experts. Go to our listing to locate a sales and support representative in your country.  

Access Our Support Portal

Visit our Frequency and Time Systems support portal to download technical documents and other resources, enter support tickets or open RMA service requests.