SIS 645/650 style chipsets.

The IDT952001 is a two chip clock solution for desktop designs using SIS 645/650 style chipsets. When used with a zero delay buffer such as the IDT9179-06 for PC133 or the IDT93705 for DDR applications it provides all the necessary clocks signals for such a system. The IDT952001 is part of a whole new line of IDT clock generators and buffers called TCH™ (Timing Control Hub). IDT is the first to introduce a whole product line which offers full programmability and flexibility on a single clock device. Employing the use of a serially programmable I2C interface, this device can adjust the output clocks by configuring the frequency setting, the output divider ratios, selecting the ideal spread percentage, the output skew, the output strength, and enabling/disabling each individual output clock. TCH also incorporates IDT's Watchdog Timer technology and a reset feature to provide a safe setting under unstable system conditions. M/N control can configure output frequency with resolution up to 0.1MHz increment.

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
952001AFLF Obsolete PVG48 SSOP 48 C Yes Tube Availability
952001AFLFT Obsolete PVG48 SSOP 48 C Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
952001 Datasheet Datasheet PDF 217 KB Mar 26, 2006
PCNs & PDNs
PCN# : A1506-02 Gold wire to Copper wire Product Change Notice PDF 35 KB Oct 7, 2015
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