概要

The 9FGL0441/51 devices are 4-output 3.3V PCIe Gen 1–6 clock generators. Each output has a dedicated OE# pin supporting PCIe CLKREQ# functionality. Two different spread spectrum levels, in addition to spread off, are supported. The 9FGL0441/51 supports PCIe Gen 1–6 Common Clocked architectures (CC), PCIe Separate Reference no Spread (SRNS), and Separate Reference Independent Spread (SRIS) clocking architectures.

9FGL02-04-06-08 - Block Diagram
9FGL0441_51 - Pinout
9FGL02-04-06-08 - Block Diagram
9FGL0441_51 - Pinout
  • PCIe Gen 1–6 CC-compliant
  • Supports PCIe SRIS and SRNS clocking
  • Integrated terminations for 100Ω and 85Ω systems save 4 resistors per output
  • Pin-selectable SRnS 0%, CC 0%, and CC/SRIS -0.5% spread
  • SMBus-selectable CC/SRIS -0.25% spread
  • One 3.3V LVCMOS REF output with Wake-On-LAN (WOL) support
  • Easy AC coupling to other logic families, see application note AN-891.
  • Space saving 5mm × 5mm 32-VFQFPN

アプリケーション

  • Servers/High-Performance Computing
  • nVME Storage
  • Networking
  • Accelerators
  • Industrial Control

ドキュメント

設計・開発

ECADモデル

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Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Output Impedance
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    ご購入 / サンプル
    型名
    9FGL0441DKILF
    circleアクティブ
    memory
    view_in_ar
    サンプル入手可能
    		 VFQFPN 32 I 100 Tray 3 サンプルを入手,
    9FGL0441DKILFT
    circleアクティブ
    memory
    view_in_ar
    		VFQFPN 32 I 100 Reel 3
    9FGL0451DKILF
    circleアクティブ
    memory
    view_in_ar
    サンプル入手可能
    		 VFQFPN 32 I 85 Tray 3 サンプルを入手,
    9FGL0451DKILFT
    circleアクティブ
    memory
    view_in_ar
    今すぐ購入する
    		VFQFPN 32 I 85 Reel 3
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