Single chip clock solution for IA platform.

The IDT951901 is a single chip clock solution for desktop designs using 630S chipsets. It provides all necessary clock signals for such a system.

Features

  • Programmable ouput frequency
  • Programmable ouput rise/fall time
  • Programmable SDRAM and CPU skew
  • Spread spectrum for EMI control typically by 7dB to 8dB, with programmable spread percentage
  • Watchdog timer technology to reset system if over-clocking causes malfunction
  • Uses external 14.318MHz crystal
  • FS pins for frequency select

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
951901AFLF Obsolete PVG48 SSOP 48 C Yes Tube Availability
951901AFLFT Obsolete PVG48 SSOP 48 C Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
ics951901 Datasheet PDF 184 KB Apr 4, 2006
PCNs & PDNs
PDN# : K-13-01R2 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 125 KB Oct 2, 2013
PCN# : TB1303-02 Change of Tape & Reel Packing Method for Selective Products Product Change Notice PDF 361 KB Mar 23, 2013
PDN# : K-13-01R1 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 125 KB Feb 27, 2013
PDN# : K-13-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 122 KB Jan 15, 2013