• Part: ICS840004I
  • Manufacturer: Integrated Circuit Systems
  • Size: 205.86 KB
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ICS840004I Key Features

  • Four LVCMOS/LVTTL outputs, 15Ω typical output impedance
  • Selectable crystal oscillator interface or LVCMOS single-ended input
  • Supports the following input frequencies: 212.5MHz, 159.375MHz, 156.25MHz, 106.25MHz and 53.125MHz
  • RMS phase jitter @ 212.5MHz(2.55MHz
  • 20MHz): 0.49ps (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

Related Integrated Circuit Systems Datasheets

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ICS840004 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840004-01 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
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ICS840004I Description

The ICS840004I is a 4 output LVCMOS/LVTTL Synthesizer optimized to generate Fibre Channel HiPerClockS™ reference clock frequencies and is a member of the HiPerClocksTM family of high performance clock solutions from ICS. Using a 26.5625MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL1:0): 212.5MHz, 159.375MHz, 156.25MHz, 106.25MHz, and...