PCI Express® (PCIe) Clocks

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Industry-leading PCI Express Clock Solutions

IDT has a history of firsts in PCI Express clocking and timing: The first PCIe Gen 1, Gen 2, Gen 3 and Gen 4 clocking solutions (includes PCIe clock generators and PCIe clock buffers); the industry's first very-low power PCI Express clock generator (1.8V); and the industry's first ultra-low-power PCI Express clock generator (1.5V), which is the world's lowest power PCIe clock generator. Whether your system is architected using the popular common-clocked architecture, the less prevalent separate reference clock with no SSC (SRNS), or the newly proposed separate reference clock with independent SSC (SRIS) architecture, we have the optimal PCI Express clock solution to meet your needs. Find your ideal PCI Express clock generator, synthesizer, buffer, or multiplexer from IDT's large selection of PCIe clocks.

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PCI Express® is the one of the most widely used high-performance peripheral interfaces in the world. From its origins in graphics, PCI Express has been adopted in fields as diverse as servers, storage, networking, instrumentation and consumer. This broad application space requires multiple solutions to address the different performance, BOM cost and board space tradeoffs that each application demands. IDT's strong position with leading computing, networking and consumer customers and our participation on the appropriate standards bodies allows us to offer optimized PCI Express clock and timing solutions (in short, PCIe clocks) for any application.

Download: PCI Express® Timing Solutions Overview (PDF)
Download: PCIe Measurement Techniques for Gen5 and Beyond White Paper (PDF)
Download: IDT Clock Distribution Overview (PDF | English, 日本語)
Download: The IDT Consumer Products Advantage (PDF)

About PCI Express Clocks

PCI Express is the one of the most widely used high-performance peripheral interfaces in the world. From its origins in graphics, fields as diverse as high-performance computing, servers, storage, networking, instrumentation and consumer have adopted PCI Express. This broad application space requires multiple PCI Express clock solutions optimized for the different performance, BOM cost and board-space tradeoffs that each application demands. IDT's strong position with leading computing, networking and consumer customers and our participation on the appropriate standards bodies allows us to offer the ideal PCI Express clock and timing solutions (in short, PCIe clocks) for any application.