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ICS843S1333D - Crystal-to-3.3V LVPECL Clock Synthesizer

General Description

The ICS843S1333D is a high frequency clock generator.

The ICS843S1333D uses an external 20MHz crystal to synthesize 1333.33MHz.

The ICS843S1333D has excellent cycle-to-cycle and RMS period jitter performance.

Key Features

  • One differential LVPECL output.
  • Crystal oscillator interface designed for 18pF, 20MHz parallel resonant crystal.
  • Cycle-to-Cycle Jitter: 14ps (maximum).
  • Period Jitter, RMS: 2.6ps (maximum).
  • Output Duty Cycle: 48.
  • 52%.
  • Full 3.3V supply mode.
  • 0°C to 70°C ambient operating temperature.
  • Available in lead-free (RoHS 6) package Table 1. Frequency Table Crystal Frequency (MHz) 20 Multiplier Value 66.67 Output Frequency.

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Datasheet Details

Part number ICS843S1333D
Manufacturer IDT
File Size 766.20 KB
Description Crystal-to-3.3V LVPECL Clock Synthesizer
Datasheet download datasheet ICS843S1333D 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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Crystal-to-3.3V LVPECL Clock Synthesizer ICS843S1333D DATA SHEET General Description ICS HiPerClockS™ The ICS843S1333D is a high frequency clock generator. The ICS843S1333D uses an external 20MHz crystal to synthesize 1333.33MHz. The ICS843S1333D has excellent cycle-to-cycle and RMS period jitter performance. The ICS843S1333D operates at 3.3V operating supply and is available in a fully RoHS compliant 8-lead TSSOP package. Features • One differential LVPECL output • Crystal oscillator interface designed for 18pF, 20MHz parallel resonant crystal • Cycle-to-Cycle Jitter: 14ps (maximum) • Period Jitter, RMS: 2.6ps (maximum) • Output Duty Cycle: 48 – 52% • Full 3.3V supply mode • 0°C to 70°C ambient operating temperature • Available in lead-free (RoHS 6) package Table 1.