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CY2XL11: 100 MHz LVDS Clock Generator | Cypress Semiconductor

CY2XL11: 100 MHz LVDS Clock Generator

Last Updated: 
Aug 19, 2015

100 MHz LVDS Clock Generator


  • One low-voltage differential signaling (LVDS) Output Pair
  • Output Frequency: 100 MHz
  • External Crystal Frequency: 25 MHz
  • Low RMS Phase Jitter at 100 MHz, using 25 MHz Crystal (637 kHz to 10 MHz): 0.53 ps (Typical)
  • Pb-free 8-Pin TSSOP Package
  • Supply Voltage: 3.3V or 2.5V
  • Commercial Temperature Range
Functional Description
The CY2XL11 is a PLL based high performance clock generator with a crystal oscillator interface and one LVDS output pair. It is optimized to generate PCI Express, FC, and other highperformance clock frequencies. It also produces an output frequency that is four times the crystal frequency. It uses Cypress’s low-noise VCO technology to achieve less than 1 ps typical RMS phase jitter, that meets high-performance systems’ jitter requirements.