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ICS844252-04 - CRYSTAL-TO-LVDS CLOCK GENERATOR

Description

The ICS844252-04 is a 10Gb/12Gb Ethernet Clock Generator and a member of the HiPerClockS™ HiPerClocks TM family of high perfor mance devices from ICS.

The ICS844252-04 can synthesize 10 Gigabit Ethernet and 12 Gigabit Ethernet with a 25MHz crystal.

Features

  • Two differential LVDS outputs.
  • Crystal oscillator interface designed for 18pF parallel resonant crystals.
  • Crystal input frequency range: 19.33MHz - 30MHz.
  • Output frequency range: 145MHz - 187.5MHz.
  • VCO frequency range: 580MHz - 750MHz.
  • RMS phase jitter at 156.25MHz (1.875MHz - 20MHz): 0.36ps (typical).
  • 3.3V operating supply.
  • 0°C to 70°C ambient operating temperature.
  • Industrial temperature information available upo.

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Datasheet Details

Part number ICS844252-04
Manufacturer ICS
File Size 192.51 KB
Description CRYSTAL-TO-LVDS CLOCK GENERATOR
Datasheet download datasheet ICS844252-04 Datasheet
Additional preview pages of the ICS844252-04 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com PRELIMINARY Integrated Circuit Systems, Inc. ICS844252-04 FEMTOCLOCKS™ CRYSTAL-TOLVDS CLOCK GENERATOR GENERAL DESCRIPTION The ICS844252-04 is a 10Gb/12Gb Ethernet Clock Generator and a member of the HiPerClockS™ HiPerClocks TM family of high perfor mance devices from ICS. The ICS844252-04 can synthesize 10 Gigabit Ethernet and 12 Gigabit Ethernet with a 25MHz crystal. It can also generate SATA and 10Gb Fibre Channel reference clock frequencies with the appropriate choice of crystals. The ICS844252-04 has excellent phase jitter performance and is packaged in a small 16-pin TSSOP, making it ideal for use in systems with limited board space.
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