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843252AGLF - ICS843252AGLF

General Description

The ICS843252 is a 2 differential output LVPECL Synthesizer designed to generate Ethernet referHiPerClockS™ ence clock frequencies and is a member of the HiPerClocks™ family of high performance clock solutions from ICS.

Key Features

  • Two 3.3V differential LVPECL output pairs.
  • Using a 19.53125MHz or 25MHz crystal, the two output banks can be independently set for 625MHz, 312.5MHz, 156.25MHz or 125MHz.
  • Crystal oscillator interface.
  • VCO range: 490MHz to 680MHz.
  • RMS phase jitter @ 156.25MHz (1.875MHz - 20MHz): 0.47ps (typical).
  • Full 3.3V supply mode.
  • 0°C to 70°C ambient operating temperature.
  • Industrial temperature available upon request.
  • Available.

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Datasheet Details

Part number 843252AGLF
Manufacturer Integrated Circuit System
File Size 265.70 KB
Description ICS843252AGLF
Datasheet download datasheet 843252AGLF Datasheet

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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PRELIMINARY Integrated Circuit Systems, Inc. ICS843252 FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER FEATURES • Two 3.3V differential LVPECL output pairs • Using a 19.53125MHz or 25MHz crystal, the two output banks can be independently set for 625MHz, 312.5MHz, 156.25MHz or 125MHz • Crystal oscillator interface • VCO range: 490MHz to 680MHz • RMS phase jitter @ 156.25MHz (1.875MHz - 20MHz): 0.47ps (typical) • Full 3.