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ICS843251-04 - CRYSTAL-TO-3.3V LVPECL CLOCK GENERATOR

General Description

The ICS843251-04 is a 10Gb/12Gb Ethernet Clock Generator and a member of the HiPerClockS™ HiPerClocks TM family of high perfor mance devices from ICS.

The ICS843251-04 can synthesize 10 Gigabit Ethernet and 12 Gigabit Ethernet with a 25MHz crystal.

Key Features

  • 1 differential 3.3V LVPECL output.
  • 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): 0.39ps (typical).
  • 3.3V operating supply.
  • 0°C to 70°C ambient operating temperature.
  • Industrial temperature information available.

📥 Download Datasheet

Datasheet Details

Part number ICS843251-04
Manufacturer ICST
File Size 170.87 KB
Description CRYSTAL-TO-3.3V LVPECL CLOCK GENERATOR
Datasheet download datasheet ICS843251-04 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com PRELIMINARY Integrated Circuit Systems, Inc. ICS843251-04 FEMTOCLOCKS™ CRYSTAL-TO3.3V LVPECL CLOCK GENERATOR FEATURES • 1 differential 3.3V LVPECL output • 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): 0.39ps (typical) • 3.