ICS9250YF-16-T

Frequency Generator & Integrated Buffers for Celeron & PII/III?

Features: •Supportsspreadspectrummodulation,downspread0to-0.5and±0.25centerspread. •I2Csupportforpowermanagement •EfficientpowermanagementschemethroughPD# •Usesexternal14.138MHzcrystal •AlternatefrequencyselectionsavailablethroughI2Ccontrol.

ICS9250YF-16-T

Frequency Generator & Integrated Buffers for Celeron & PII/III™

OutputFeatures: •3CPU(2.5V)66.6/133.3MHz(upto150MHz achievablethroughI2 C) •9SDRAM(3.3V)@133.3MHz(upto150MHz achievablethroughI2 C) •8PCI(3.3V)@33.3MHz •2IOAPIC(2.5V)@33.3MHz •2Hublinkclocks(3.3V)@66.6MHz •2USB(3.3V)@48MHz(Nonspreadspectrum)