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ICS84025 Datasheet Crystal-to Lvcmos/lvttl Frequency Synthesizer

Manufacturer: Integrated Circuit Systems

Overview: PRELIMINARY Integrated Circuit Systems, Inc. ICS84025 CRYSTAL-TO-LVCMOS / LVTTL FREQUENCY SYNTHESIZER WITH FANOUT.

Datasheet Details

Part number ICS84025
Manufacturer Integrated Circuit Systems
File Size 182.40 KB
Description CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
Datasheet ICS84025_IntegratedCircuitSystems.pdf

General Description

The ICS84025 is a Crystal-to-LVCMOS/LVTTL Frequency Synthesizer with Fanout Buffer and HiPerClockS™ a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS.

The VCO frequency is programmed in steps equal to the value of the crystal frequency.

The VCO and output frequency can be programmed using the feedback and output frequency select pins.

Key Features

  • 6 LVCMOS/LVTTL outputs.
  • Crystal oscillator interface.
  • Output frequency range: 53.125MHz to 125MHz.
  • Crystal input frequency: 25MHz and 25.5MHz.
  • RMS phase jitter at 106.25, using a 25.5MHz crystal (637KHz to 10MHz): 3.25ps.
  • Phase noise: Offset Noise Power 100Hz -100 dBc/Hz 1KHz -115 dBc/Hz 10KHz -125 dBc/Hz 100KHz -127 dBc/Hz.
  • 3.3V core, outputs may either be 3.3V, 2.5V or 1.8V.
  • 0°C to 70°C ambient operating temperature.

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ICS84025 Distributor