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CY22388, CY22389, CY22391: Factory Programmable Quad PLL Clock Generator with VCXO | Cypress Semiconductor

CY22388, CY22389, CY22391: Factory Programmable Quad PLL Clock Generator with VCXO

Last Updated: 
Oct 24, 2016
Version: 
*I

Factory Programmable Quad PLL Clock Generator with VCXO

Features

  • Fully integrated phase-locked loops (PLLs)
  • Small quad flat no-leads (QFN) package option
    • 40% smaller than 20-pin TSSOP
    • 22% smaller than 16-pin TSSOP
  • Selectable Output Frequency
  • Programmable Output Frequencies
  • Output Frequency Range:
    • 1 MHz to 166 MHz
  • Input Frequency Range:
    • Crystal: 10 MHz to 30 MHz
    • External reference: 1 MHz to 100 MHz
  • For more, see pdf

General Description

The CY22388 family of devices has an analog VCXO, four PLLs, up to eight clock outputs and frequency selection capabilities. The frequency selects do not modify any PLL frequency. Instead they allow the user to choose among eight different output divider selections depending on the clock and package configuration.

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