クロック&タイミング

概要

The RC19024 is a 24-output PCIe Gen6 buffer that is backward compatible to earlier PCIe generations. The RC19024 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.
 
RC190xxA - Block Diagram
RC19024A - Pin Assignment
RC190xxA - Block Diagram
RC19024A - Pin Assignment
  • LP-HCSL outputs eliminate up to 96 terminated resistors
  • PCIe Gen 1–6 compliance
  • Drive both source-terminated and double-terminated loads
  • Selectable output slew rate via SMBus
  • Supports 85Ω 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
  • 4-wire Side-Band interface and device daisy-chaining 
  • SMBus write protection features with 9 selectable addresses
  • 8 × 8 mm 100-GQFN package

ドキュメント

タイトル 分類 日付
RC190xx Datasheet
PDF1.26 MB
データシート
AN-827 Application Relevance of Clock Jitter
PDF1.99 MB
アプリケーションノート
AN-891 Driving LVPECL, LVDS, CML, and SSTL Logic with IDT Universal Low-Power HCSL Outputs
PDF480 KB
アプリケーションノート
AN-879 Low-Power HCSL vs Traditional HCSL
PDF235 KB
アプリケーションノート
AN-842 Thermal Considerations in Package Design and Selection
PDF495 KB
アプリケーションノート
AN-840 Jitter Specifications for Timing Signals
PDF442 KB
アプリケーションノート
AN-835 Differential Input with VCMR being VIH Referenced
PDF160 KB
アプリケーションノート
AN-815 Understanding Jitter Units
PDF565 KB
アプリケーションノート
AN-805 Recommended Ferrite Beads
PDF121 KB
アプリケーションノート
PCI Express Timing Solutions Overview
PDF2.40 MB
概要
RC19024 Reference Schematic
PDF128 KB
回路図
PCIe Reference Clock Jitter Measurements for Gen5 and Beyond
PDF1.35 MB
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設計・開発

ソフトウェアダウンロード

タイトル 分類 日付
RC19 Symbol
ZIP3.49 MB
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モデル

Title Type Date
RC190xx/192xx IBIS Model
ZIP72 KB
モデル－IBIS

製品選択

    Processing table
    型名
    Output Impedance
    Carrier Type
    Temp. Range
    Lead Count (#)
    Pkg. Type
    ご購入 / サンプル
    RC19024AGNQ#BB0
    play_circleActive
    memory
    view_in_ar
    サンプル入手可能
    		 85 Tray -40 to 105°C 100 VFQFPN サンプルを入手,
    RC19024AGNQ#KB0
    play_circleActive
    memory
    view_in_ar
    		85 Reel -40 to 105°C 100 VFQFPN
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    ビデオ&トレーニング

    PCIe Gen 6 RC19 Family Clock Buffer and Multiplexer Overview

    The RC family are PCIe Gen6 clock buffer and multiplexer solutions provide industry's smallest and most compact footprint.

    Video List