Low Skew,1-to-4 Differential-to-2.5V, 3.3V LVPECL Fanout Buffer

NOTICE - The following device(s) are recommended alternatives:
The ICS853S004I is a low skew, high performance 1-to-4, 2.5V/3.3V Differential-to-LVPECL Fanout Buffer. Guaranteed output and part-to-part skew characteristics make the ICS853S004I ideal for those applications demanding well defined performance and repeatability.

Features

  • Four differential LVPECL outputs
  • Differential LVPECL clock input pair
  • PCLK, nPCLK pair can accept the following differential input levels: LVPECL, LVDS, CML
  • Maximum output frequency: 2GHz
  • Output skew: 25ps (maximum)
  • Part-to-part skew: 100ps (maximum)
  • Propagation delay: 500ps (maximum)
  • Additive Phase Jitter, RMS: 0.10ps (maximum) @156.25MHz (12kHz - 20MHz)
  • Clock enable signal synchronized to eliminate runt clock pulses
  • LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V
  • -40°C to 85°C ambient operating temperature

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
853S004AKILF Last Time Buy NLG16P2 VFQFPN 16 I Yes Tube Availability
853S004AKILFT Last Time Buy NLG16P2 VFQFPN 16 I Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
ICS853S004I Datasheet Datasheet PDF 272 KB May 27, 2017
Application Notes & White Papers
AN-828 Termination - LVPECL Application Note PDF 229 KB Jul 5, 2016
AN-835 Differential Input with VCMR being VIH Referenced Application Note PDF 77 KB May 10, 2014
AN-815 Understanding Jitter Units Application Note PDF 476 KB Apr 23, 2014
AN-844 Termination - AC Coupling Clock Receivers Application Note PDF 82 KB May 12, 2014
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB May 11, 2014
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB May 7, 2014
AN-836 Differential Input to Accept Single-ended Levels Application Note PDF 37 KB May 5, 2014
AN-834 Hot-Swap Recommendations Application Note PDF 67 KB May 5, 2014
AN-833 Differential Input Self Oscillation Prevention Application Note PDF 94 KB May 5, 2014
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB Apr 23, 2014
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB Jan 14, 2014
PCNs & PDNs
PDN# : CQ-17-04 Product Discontinuance Notice Product Discontinuation Notice PDF 599 KB Aug 24, 2017
PCN# : A1511-01(R1) Add SPEL India as Alternate Assembly Location Product Change Notice PDF 596 KB Jan 27, 2016
PCN# : A1511-01 Add SPEL India as Alternate Assembly Location Product Change Notice PDF 544 KB Nov 12, 2015
Other
The IDT Consumer Products Advantage Overview PDF 4.01 MB Jun 30, 2017
The IDT Automotive Advantage Overview PDF 3.55 MB May 26, 2017
The IDT Communications Products Advantage Overview PDF 2.54 MB Feb 13, 2017
IDT Clock Generation Overview 日本語 Overview PDF 1.83 MB Apr 28, 2016
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB Apr 24, 2016
IDT Fanout Buffers Product Overview Product Brief PDF 739 KB Feb 16, 2015
High-Performance, Low-Phase Noise Clocks Buffers product brief Product Brief PDF 378 KB Aug 13, 2012

News & Additional Resources