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CY25560 Datasheet Spread Spectrum Clock Generator

Manufacturer: Cypress (now Infineon)

Overview: CY25560 Spread Spectrum Clock Generator CY25560, Spread Spectrum Clock.

General Description

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Xin/ CLK 1 Xout 8 250 K REFERENCE DIVIDER MODULATION CONTROL PD CP FEEDBACK DIVIDER Loop Filter vco VDD 2 VSS 3 VDD 20 K INPUT DECODER LOGIC VDD 20 K 20 K VSS 5 SSCC 67 S1 S0 20 K VSS DIVIDER & MUX 4 SSCLK Cypress Semiconductor Corporation • 198 Champion Court Document Number: 38-07425 Rev.

*K • San Jose, CA 95134-1709 • 408-943-2600 Revised April 24, 2020 CY25560 Contents Pinouts ..............................................................................

Key Features

  • 25 MHz to 100 MHz operating frequency range.
  • Nine different spread select options.
  • Accepts clock and crystal inputs.
  • Low power dissipation:.
  • 56 mW at Fin = 25 MHz.
  • 89 mW at Fin = 65 MHz.
  • 139 mW at Fin = 100 MHz.
  • Frequency spread disable function.
  • Center spread modulation.
  • Low cycle-to-cycle jitter.
  • 8-pin SOIC package.
  • Commercial and industrial temperature ranges Logic Block Diagram.