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ICS83908-02 - 1-TO-8 CRYSTAL-TO-LVCMOS/LVTTL FANOUT BUFFER

General Description

The ICS83908-02 is a low skew, high performance 1-to-8 Crystal Oscillator/3.3V LVCMOS-to-3.3V HiPerClockS™ LVCMOS fanout buffer and a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS.

The ICS83908-02 has selectable single ended clock or two crystal-oscillator inputs.

Key Features

  • 8 LVCMOS/LVTTL outputs (19Ω typical output impedance).
  • 2 Crystal oscillator input pairs 1 LVCMOS/LVTTL clock input.
  • Crystal input frequencry range: 10MHz - 40MHz.
  • Output frequency: 200MHz (typical) CLK0.
  • Output Skew: TBD.
  • Part to Part Skew: TBD.
  • RMS phase jitter @ 25MHz (100Hz - 1MHz): 0.22ps (typical) VDD = VDDO = 3.3V Offset Noise Power 100Hz -111.4 dBc/Hz 1kHz -139.9 dBc/Hz 10kHz -157.3 dBc/Hz 100kHz -157.5 dBc/Hz.
  • S.

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Datasheet Details

Part number ICS83908-02
Manufacturer Integrated Circuit Systems
File Size 239.69 KB
Description 1-TO-8 CRYSTAL-TO-LVCMOS/LVTTL FANOUT BUFFER
Datasheet download datasheet ICS83908-02 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. ICS83908-02 LOW SKEW, 1-TO-8 CRYSTAL-TO-LVCMOS/LVTTL FANOUT BUFFER FEATURES • 8 LVCMOS/LVTTL outputs (19Ω typical output impedance) • 2 Crystal oscillator input pairs 1 LVCMOS/LVTTL clock input • Crystal input frequencry range: 10MHz - 40MHz • Output frequency: 200MHz (typical) CLK0 • Output Skew: TBD • Part to Part Skew: TBD • RMS phase jitter @ 25MHz (100Hz - 1MHz): 0.22ps (typical) VDD = VDDO = 3.3V Offset Noise Power 100Hz .............. -111.4 dBc/Hz 1kHz .............. -139.9 dBc/Hz 10kHz .............. -157.3 dBc/Hz 100kHz .............. -157.5 dBc/Hz • Supply Voltage Modes: (Core/Output) 3.3V/3.3V 3.3V/2.5V 3.3V/1.8V 2.5V/2.5V 2.5V/1.