• Part: ICS844003I
  • Manufacturer: ICS
  • Size: 220.79 KB
Download ICS844003I Datasheet PDF
ICS844003I page 2
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ICS844003I page 3
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ICS844003I Key Features

  • Three LVDS outputs on two banks, A Bank with one LVDS pair and B Bank with 2 LVDS output pairs
  • Using a 31.25MHz or 26.041666MHz crystal, the two output banks can be independently set for 625MHz, 312.5MHz, 156.25MHz
  • Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input
  • VCO range: 560MHz to 700MHz
  • RMS phase jitter @ 156.25MHz (1.875MHz
  • 20MHz): 0.63ps (typical)
  • 3.3V output supply mode
  • 40°C to 85°C ambient operating temperature
  • Available in both standard and lead-free RoHS-pliant packages

ICS844003I Description

The ICS844003I is a 3 differential output LVDS Synthesizer designed to generate Ethernet referHiPerClockS™ ence clock frequencies and is a member of the HiPerClocks™ family of high performance clock solutions from ICS. Using a 31.25MHz or 26.041666MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the settings of 4 frequency select pins (DIV_SEL[A1:A0], DIV_SEL[B1:B0]): 625MHz,...