Overview

The 9ZXL1530 is a low-power version of the 9ZX21501 Intel™ DB1900Z-compatible differential buffer. It has 15 low-power HCSL-compatible outputs and meets all the performance requirements of the Intel DB1900Z specification while reducing power consumption by more than 50% from the original 9ZX21501. It is suitable for PCI Express Gen 1/2/3 or QPI/UPI applications and uses fixed external feedback to maintain low drift for demanding QPI/UPI applications.

9ZXL1530 - Block Diagram
9ZXL1530 - Block Diagram
  • 15 - 0.7V low-power HCSL output pairs
  • Save power and board space - no Rp
  • Space-saving 64-pin QFN package
  • Fixed feedback path for 0ps input-to-output delay
  • 9 selectable SMBus addresses
  • PLL or bypass mode
  • PLL can de-jitter incoming clock
  • 100MHz or 133MHz PLL mode operation for PCIe and QPI/UPI applications
  • Selectable PLL bandwidth minimizes jitter peaking in downstream PLLs
  • Spread spectrum compatible

Applications

  • Buffer for Romley, Grantley and Purley Servers

Documentation

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    Buy / Sample
    Part Number
    9ZXL1530BKLF
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    9ZXL1530BKLFT
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