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CY25818 - Spread Spectrum Clock Generator

Download the CY25818 datasheet PDF. This datasheet also covers the CY25819 variant, as both devices belong to the same spread spectrum clock generator family and are provided as variant models within a single manufacturer datasheet.

Description

Pin 1 2 3 4 5 6 7 8 Name XIN/CLK Vss S0 SSCLK REFCLK PD# Vdd XOUT Power Supply Ground.

Digital Spread% Control Pin.

3-Level input (H-M-L).

Features

  • 8- to 32-MHz input frequency range.
  • CY25818: 8.
  • 16 MHz.
  • CY25819: 16.
  • 32 MHz.
  • Separate modulated and unmodulated clocks.
  • Accepts clock, crystal, and resonator inputs.
  • Down spread modulation.
  • Power-down function.
  • Low-power dissipation.
  • CY25818 = 33 mW-typ @ 8 MHz.
  • CY25818 = 56 mW-typ @ 16 MHz.
  • CY25819 = 36 mW-typ @ 16 MHz.
  • CY25819 = 63 mW-typ @ 32 MHz.
  • Low cycle-to-cy.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY25819_CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
CY25823 CK-SSCD Spread Spectrum Differential Clock Specification Cypress
CY25200 Programmable Spread Spectrum Clock Generator Cypress
CY25402 Two-PLL Programmable Clock Generator Cypress
CY25403 Three-PLL Programmable Clock Generator Cypress
CY25422 Two-PLL Programmable Clock Generator Cypress

Other Datasheets by Cypress (Infineon)

Part Number Description
CY25811 Spread Spectrum Clock Generator
CY25812 Spread Spectrum Clock Generator
CY25814 Spread Spectrum Clock Generator
CY25819 Spread Spectrum Clock Generator
CY25822-2 CK-SSC Spread Spectrum Clock Generator

Full PDF Text Transcription

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