The 854S202I is a 12:2 Differential-to-LVDS Clock Multiplexer which can operate >3GHz. The 854S202I has 12 selectable differential clock inputs, any of which can be independently routed to either of the two LVDS outputs. The CLKx, nCLKx input pairs can accept LVPECL, LVDS, CML or SSTL levels. The fully differential architecture and low propagation delay make it ideal for use in clock distribution circuits.

特性

  • Two differential 3.3V LVDS clock outputs
  • Twelve selectable differential clock inputs
  • CLKx, nCLKx pairs can accept the following differential input levels: LVPECL, LVDS, HSTL, SSTL, HCSL
  • Maximum output frequency: >3GHz
  • Propagation delay: 660ps (typical)
  • Input skew: TBD
  • Output skew: 25ps (typical)
  • Part-to-part skew: TBD
  • Additive phase jitter, RMS: 0.16ps (typical)
  • Full 3.3V operating supply mode
  • -40°C to 85°C ambient operating temperature
  • Available in lead-free (RoHS 6) package

产品选择

下单器件型号 Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Obsolete TQFP 48 I 是的 Tray
Availability
Obsolete TQFP 48 I 是的 Reel
Availability

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
数据手册与勘误表
ICS854S202I Datasheet 数据手册 PDF 827 KB
应用指南 &白皮书
AN-828 Termination - LVPECL 应用文档 PDF 322 KB
AN-846 Termination - LVDS 应用文档 PDF 133 KB
AN-844 Termination - AC Coupling Clock Receivers 应用文档 PDF 170 KB
AN-842 Thermal Considerations in Package Design and Selection 应用文档 PDF 495 KB
AN-840 Jitter Specifications for Timing Signals 应用文档 PDF 442 KB
AN-834 Hot-Swap Recommendations 应用文档 PDF 153 KB
AN-833 Differential Input Self Oscillation Prevention 应用文档 PDF 180 KB
AN-836 Differential Input to Accept Single-ended Levels 应用文档 PDF 120 KB
AN-835 Differential Input with VCMR being VIH Referenced 应用文档 PDF 160 KB
AN-827 Application Relevance of Clock Jitter 应用文档 PDF 1.15 MB
AN-815 Understanding Jitter Units 应用文档 PDF 565 KB
AN-805 Recommended Ferrite Beads 应用文档 PDF 121 KB
PCN / PDN
PDN# : CQ-18-03 Product Discontinuance Notice 产品停产通告 PDF 218 KB
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly 产品变更通告 PDF 611 KB
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly 产品变更通告 PDF 611 KB
PCN# : TB1504-01R1 Qty per Reel Standardization for Selective Packages 产品变更通告 PDF 95 KB
PCN# : A1509-03 Gold to Copper wire 产品变更通告 PDF 31 KB
PCN# : TB1504-01 Qty per Reel Standardization for Selective Packages 产品变更通告 PDF 50 KB
PCN# : A1309-01 Changed of Traceability Mark Format 产品变更通告 PDF 439 KB
PCN# : TB1303-01 Change of Carrier Tape for TQFP-32, TQFP-48 产品变更通告 PDF 472 KB
其他
Clock Distribution Overview 日本語 概览 PDF 217 KB
Timing Solutions Products Overview 概览 PDF 4.11 MB
IDT Clock Generation Overview 日本語 概览 PDF 1.83 MB