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ICS84427 - CRYSTAL-TO-LVDS INTEGRATED FREQUENCY SYNTHESIZER/FANOUT BUFFER

Description

The ICS84427 is a Crystal-to-LVDS Frequency Synthesizer/Fanout Buffer and a member of the HiPerClockS™ HiPerClockS™ family of High Performance Clock Solutions from ICS.

The output frequency can be programmed using the frequency select pins.

Features

  • Six LVDS outputs.
  • Crystal oscillator interface.
  • Output frequency range: 77.76MHz to 625MHz.
  • Crystal input frequency: 19.44MHz, 25MHz or 25.5MHz.
  • RMS phase jitter at 155.52MHz, using a 19.44MHz crystal (12kHz to 20MHz): 3.4ps (typical) Phase noise: Offset Noise Power 100Hz -95 dBc/Hz 1kHz -110 dBc/Hz 10kHz -120 dBc/Hz 100kHz -121 dBc/Hz.
  • 3.3V supply voltage.
  • 0°C to 70°C ambient operating temperature.
  • Industrial temperatu.

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Datasheet Details

Part number ICS84427
Manufacturer ICS
File Size 158.68 KB
Description CRYSTAL-TO-LVDS INTEGRATED FREQUENCY SYNTHESIZER/FANOUT BUFFER
Datasheet download datasheet ICS84427 Datasheet
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www.DataSheet4U.com PRELIMINARY Integrated Circuit Systems, Inc. ICS84427 CRYSTAL-TO-LVDS INTEGRATED FREQUENCY SYNTHESIZER/FANOUT BUFFER FEATURES • Six LVDS outputs • Crystal oscillator interface • Output frequency range: 77.76MHz to 625MHz • Crystal input frequency: 19.44MHz, 25MHz or 25.5MHz • RMS phase jitter at 155.52MHz, using a 19.44MHz crystal (12kHz to 20MHz): 3.4ps (typical) Phase noise: Offset Noise Power 100Hz ................. -95 dBc/Hz 1kHz ............... -110 dBc/Hz 10kHz ............... -120 dBc/Hz 100kHz ............... -121 dBc/Hz • 3.
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