ICS9169C-40 Datasheet PDF - Integrated Circuit Systems System Clock Specs

ICS9169C-40 - System Clock

Datasheet Summary

Description

The ICS9169C-40 is a Clock Synthesizer chip for Pentium or Cyrix CPU based motherboards using PCI.

Features

include eight CPU clocks and six PCI clocks. A Reference Output is available equal to the crystal frequency. The device meets the Pentium power-up stabilization, which requires that CPU and PCI clocks be stable within 2ms after power-up. The ICS9169C-40 clock output are designed for low EMI emissions. Controlled rise and fall times, unique output driver circuits and innovative circuit layout techniques enable the ICS9169C-40 to have lower EMI than other clock devices. The ICS9169C-40 accepts a 1.

Datasheet Details

Part number	ICS9169C-40
Manufacturer	Integrated Circuit Systems
File Size	359.73 KB
Description	System Clock
Datasheet	ICS9169C-40 Datasheet
Additional preview pages of the ICS9169C-40 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS9169C-40 System Clock Chip General Description The ICS9169C-40 is a Clock Synthesizer chip for Pentium or Cyrix CPU based motherboards using PCI. Features include eight CPU clocks and six PCI clocks. A Reference Output is available equal to the crystal frequency. The device meets the Pentium power-up stabilization, which requires that CPU and PCI clocks be stable within 2ms after power-up. The ICS9169C-40 clock output are designed for low EMI emissions. Controlled rise and fall times, unique output driver circuits and innovative circuit layout techniques enable the ICS9169C-40 to have lower EMI than other clock devices. The ICS9169C-40 accepts a 14.318MHz reference crystal or clock as its input and runs from a 3.3V supply.

Published: Oct 11, 2006 |