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CY28322-2 - 133 Mhz Spread Spectrum Clock Synthesizer with Differential CPU Outputs

Description

CY28322-2 66-MHz input to buffered 66BUFF and PCI or 66-MHz clock from internal VCO 66-MHz buffered outputs from 66Input or 66-MHz clocks from internal VCO 33 MHz clocks divided down from 66Input or divided down from 3V66 Fixed 48-MHz clock output Fixed 48-MHz clock output Special 3.3V 3-level inp

Features

  • Compliant with Intel CK-Titan and CK-408 clock synthesizer/driver specifications.
  • Multiple output clocks at different frequencies.
  • Two pairs of differential CPU outputs, up to 200 MHz.
  • Nine synchronous PCI clocks, three free-running.
  • Six 3V66 clocks.
  • Two 48-MHz clocks.
  • One reference clock at 14.318 MHz.
  • One VCH clock.
  • Spread Spectrum clocking (down spread).
  • Power-down features (PCI_STOP#, CPU_STOP# PWR_DWN.

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Datasheet Details

Part number CY28322-2
Manufacturer Cypress (now Infineon)
File Size 235.25 KB
Description 133 Mhz Spread Spectrum Clock Synthesizer with Differential CPU Outputs
Datasheet download datasheet CY28322-2 Datasheet
Additional preview pages of the CY28322-2 datasheet.

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Full PDF Text Transcription

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PRELIMINARY CY28322-2 133-MHz Spread Spectrum Clock Synthesizer with Differential CPU Outputs Features • Compliant with Intel CK-Titan and CK-408 clock synthesizer/driver specifications • Multiple output clocks at different frequencies — Two pairs of differential CPU outputs, up to 200 MHz — Nine synchronous PCI clocks, three free-running — Six 3V66 clocks — Two 48-MHz clocks — One reference clock at 14.
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