The RC19002 is a 2-output PCIe Gen6 buffer that is backward compatible to earlier PCIe generations. The RC19002 provides ultra-low additive jitter and reduced in-to-out delay performance for better design-margin and incorporates several features for easier and more robust design.


  • LP-HCSL outputs eliminate up to 8 terminated resistors
  • PCIe Gen 1–6 compliance
  • Drive both source-terminated and double-terminated loads
  • Selectable 85Ω and 100Ω output impedance
  • Open-drain LOS (Loss-Of-Signal) indication output
  • Power down tolerance (PDT)
  • Flexible startup sequencing (FSS)
  • Automatic clock parking (ACP)
  • Dedicated OE# pins to control group output
  • 3 × 3 mm 20-VFQFPN package


PDF 1.29 MB Datasheet
PDF 67 KB Schematic
PDF 91 KB Application Note
PDF 2.40 MB Overview
PDF 1.99 MB Application Note
PDF 1.35 MB White Paper
PDF 480 KB Application Note
PDF 235 KB Application Note
PDF 495 KB Application Note
PDF 442 KB Application Note
PDF 160 KB Application Note
PDF 565 KB Application Note
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