NOTICE - The following device(s) are recommended alternatives:
9ZXL1550D - 15-Output DB1900ZL Low-Power Derivative
Improved performance, reduced external components

The 9ZX21501 is an Intel™ DB1900Z-compatible differential buffer suitable for PCIExpress Gen3 or QPI applications. The part is backwards compatible to PCIe Gen1 and Gen2. A fixed external feedback maintains low drift for critical QPI applications.

Features

  • Fifteen 0.7V HCSL differential output pairs
  • Phase jitter: PCIe Gen3 < 1ps rms
  • Phase jitter: PCIe Gen2 < 3.1ps rms
  • Phase jitter: PCIe Gen1 < 86ps peak to peak
  • Phase jitter: QPI 9.6GT/s < 0.2ps rms
  • Supports zero delay buffer mode and fanout mode
  • Bandwidth programming available
  • 9 selectable SMBus addresses
  • 7 OE# pins; 90–140MHz operation in PLL mode
  • 33–150MHz operation in Bypass mode

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
9ZX21501BKLF Active NLG64P2 VFQFPN 64 C Yes Tray
Availability
9ZX21501BKLFT Active NLG64P2 VFQFPN 64 C Yes Reel
Availability
9ZX21501CKLF Active NLG64P2 VFQFPN 64 C Yes Tray
Availability
9ZX21501CKLFT Active NLG64P2 VFQFPN 64 C Yes Reel
Availability

技術資料

タイトル 他の言語 タイプ フォーマット ファイルサイズ 日付
データシート
9ZX21501B Datasheet Datasheet PDF 235 KB 6月 27, 2018
9ZX21501C Datasheet Datasheet PDF 218 KB 4月 15, 2013
アプリケーションノート、ホワイトペーパー
AN-975 Cascading PLLs Application Note PDF 128 KB 8月 2, 2017
AN-828 Termination - LVPECL Application Note PDF 229 KB 7月 5, 2016
AN-844 Termination - AC Coupling Clock Receivers Application Note PDF 82 KB 5月 12, 2014
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB 5月 11, 2014
AN-835 Differential Input with VCMR being VIH Referenced Application Note PDF 77 KB 5月 10, 2014
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB 5月 7, 2014
AN-834 Hot-Swap Recommendations Application Note PDF 67 KB 5月 5, 2014
AN-836 Differential Input to Accept Single-ended Levels Application Note PDF 37 KB 5月 5, 2014
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB 4月 23, 2014
AN-815 Understanding Jitter Units Application Note PDF 476 KB 4月 23, 2014
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB 1月 14, 2014
AN-808 PCI Express/HCSL Termination Application Note PDF 54 KB 1月 14, 2014
PCN / PDN
PCN# : A1611-02 Add JCET China as Alternate Assembly and Change of Material Set at Alternate Assembly Location Product Change Notice PDF 583 KB 12月 19, 2016
PCN# : TB1504-01R1 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 95 KB 10月 21, 2015
PCN# : TB1504-01 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 50 KB 7月 20, 2015
PCN# : A1311-03R1 Alternate Assembly Locations Product Change Notice PDF 43 KB 2月 15, 2014
PCN# : A1311-03 Alternate Assembly Locations Product Change Notice PDF 140 KB 12月 2, 2013
PCN# : A1305-01 Gold Wire to Copper Wire Product Change Notice PDF 148 KB 7月 28, 2013
その他資料
Timing Solutions Products Overview Overview PDF 4.11 MB 10月 31, 2018
IDT Clock Generation Overview (日本語) English Overview PDF 1.83 MB 4月 28, 2016
IDT Clock Distribution Overview (日本語) English Overview PDF 3.79 MB 4月 24, 2016
9ZX21501 Block Diagram Block Diagram PNG 25 KB 2月 6, 2012
ソフトウェア/ツール
9ZX21501C IBIS Model Model - IBIS ZIP 12 KB 1月 25, 2015
9ZX21501B IBIS Model Model - IBIS ZIP 11 KB 12月 8, 2011

ソフトウェア/ツール

タイトル 他の言語 タイプ フォーマット ファイルサイズ 日付
9ZX21501C IBIS Model Model - IBIS ZIP 12 KB 1月 25, 2015
9ZX21501B IBIS Model Model - IBIS ZIP 11 KB 12月 8, 2011