• Part: ICS844251I-15
  • Manufacturer: ICS
  • Size: 213.90 KB
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ICS datasheets

ICS844251I-15 Description

The ICS844251I-15 is an Ethernet Clock Generator and a member of the HiPerClocksTM HiPerClockS™ family of high performance devices from ICS. The ICS844251I-15 uses an 18pF parallel resonant crystal over the range of 23.2MHz 30MHz. For Ethernet applications, a 25MHz crystal is used.

ICS844251I-15 Key Features

  • One Differential LVDS output
  • Crystal oscillator interface, 18pF parallel resonant crystal (23.2MHz
  • 30MHz)
  • Output frequency ranges: 116MHz
  • 150MHz and 580MHz
  • 750MHz
  • VCO range: 580MHz
  • 750MHz
  • RMS phase jitter @ 125MHz, using a 25MHz crystal (1.875MHz
  • 20MHz): 0.46ps (typical)

ICS844251I-15 Applications

  • 20MHz integration range. The ICS844251I-15 is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space