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ICS840024I - CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

General Description

The ICS840024I is a 4 output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet HiPerClockS™ reference clock frequency and is a member of the HiPerClocksTM family of high performance clock solutions from ICS.

Key Features

  • Four LVCMOS/LVTTL outputs, 15Ω typical output impedance.
  • Selectable crystal oscillator interface or LVCMOS single-ended input.
  • Supports the following output frequency: 125MHz.
  • RMS phase jitter @125MHz (1.875MHz - 20MHz): 0.60ps (typical).
  • Output supply modes: Core/Output 3.3V/3.3V 3.3V/2.5V 2.5V/2.5V.
  • -40°C to 85°C ambient operating temperature.

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Datasheet Details

Part number ICS840024I
Manufacturer Integrated Circuit Systems
File Size 280.74 KB
Description CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
Datasheet download datasheet ICS840024I 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. ICS840024I FEMTOCLOCKS™ CRYSTAL-TOLVCMOS/LVTTL FREQUENCY SYNTHESIZER FEATURES • Four LVCMOS/LVTTL outputs, 15Ω typical output impedance • Selectable crystal oscillator interface or LVCMOS single-ended input • Supports the following output frequency: 125MHz • RMS phase jitter @125MHz (1.875MHz - 20MHz): 0.60ps (typical) • Output supply modes: Core/Output 3.3V/3.3V 3.3V/2.5V 2.5V/2.5V • -40°C to 85°C ambient operating temperature GENERAL DESCRIPTION The ICS840024I is a 4 output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet HiPerClockS™ reference clock frequency and is a member of the HiPerClocksTM family of high performance clock solutions from ICS.