Quad LVDS Oscillator/Buffer

The 556-03 is a clock oscillator with quad LVDS outputs. Using a standard 25 MHz crystal, no additional external components are required to generate quad LVDS outputs at 25 MHz. This product is intended for clock generation. It has low output jitter (variation in the output period), but input to output skew and jitter are not defined nor guaranteed.

Features

  • Packaged in 16-pin TSSOP, Pb-free
  • Requires no external components
  • Low Phase Jitter: <1ps from 10 kHz to 10 MHz
  • Quad, Differential LVDS outputs
  • Operating voltage of 2.5 Volt
  • Advanced, low-power, sub-micron CMOS process

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
556G-03ILF Obsolete PGG16 TSSOP 16 I Yes Tube Availability
556G-03ILFT Obsolete PGG16 TSSOP 16 I Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Application Notes & White Papers
AN-828 Termination - LVPECL Application Note PDF 229 KB Jul 5, 2016
AN-846 Termination - LVDS Application Note PDF 50 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-834 Hot-Swap Recommendations Application Note PDF 67 KB May 5, 2014
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB Apr 23, 2014
AN-815 Understanding Jitter Units Application Note PDF 476 KB Apr 23, 2014
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB Jan 14, 2014
PCNs & PDNs
PDN# : U-12-03R4 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 72 KB Jun 19, 2013
PDN# : U-12-03R3 Product Discontinuation Notice PDF 72 KB Mar 30, 2013
Other
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB Apr 24, 2016