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CY2545 Datasheet Quad-pll Programmable Spread Spectrum Clock Generator

Manufacturer: Cypress (now Infineon)

Overview: CY2545/CY2547 Quad-PLL Programmable Spread Spectrum Clock Generator with Serial I2C Interface Quad-PLL Programmable Spread Spectrum Clock Generator with Serial I2C.

Key Features

  • Four fully-integrated phase-locked loops (PLLs).
  • Input frequency range.
  • External crystal: 8 to 48 MHz.
  • External reference: 8 to 166 MHz clock.
  • Wide operating output frequency range.
  • 3 to 166 MHz.
  • Serial programmable over two-wire I2C interface.
  • Programmable spread spectrum with center and down spread option and Lexmark and Linear modulation profiles.
  • VDD supply voltage options:.
  • 2.5 V, 3.0 V, and 3.3 V for CY2545.
  • 1.8 V for CY2547.
  • Sel.

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CY2545 Distributor