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ICS9169C-41 - Frequency Generator

Datasheet Summary

Description

The ICS9169C-41 is a Clock Synthesize/Driver chip for Pentium, PentiumPro or Cyrix 68x86 based motherboards using SDRAM.

Features

  • include four dual purpose I/O pins which provide extra CPU clocks and enable the part to be packaged in a low-cost 34-pin SSOP package. These four pins latch the select inputs at the internal Power-On Reset. Additionally, the device meets the Pentium and PentiumPro power-up stabilization, which requires that CPU and PCI clocks be stable within 2ms after power-up. The ICS9169C-41 clock outputs are designed for low EMI emissions. Controlled rise and fall times, unique output driver circuits and in.

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Datasheet Details

Part number ICS9169C-41
Manufacturer Integrated Circuit Systems
File Size 228.19 KB
Description Frequency Generator
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www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS9169C-41 Frequency Generator for PentiumPro™ Based Systems General Description The ICS9169C-41 is a Clock Synthesize/Driver chip for Pentium, PentiumPro or Cyrix 68x86 based motherboards using SDRAM. Features include four dual purpose I/O pins which provide extra CPU clocks and enable the part to be packaged in a low-cost 34-pin SSOP package. These four pins latch the select inputs at the internal Power-On Reset. Additionally, the device meets the Pentium and PentiumPro power-up stabilization, which requires that CPU and PCI clocks be stable within 2ms after power-up. The ICS9169C-41 clock outputs are designed for low EMI emissions.
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