CY25423FSXC

Clock Generators, PLLs, Frequency Synthesizers Overview

The CY25423FSXC is a three-phase PLL programmable clock generator with spread spectrum capabilities, manufactured by Cypress Semiconductor Corp. It operates as a clock generator supporting frequencies up to 166 MHz. The component is housed in an SOIC-8 package and complies with RoHS standards for lead-free manufacturing. This integrated circuit is designed for precise timing applications requiring frequency synthesis and jitter reduction through spread spectrum technology.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Integrates three phase-locked loops (PLLs) for independent clock generation
• Supports programmable spread spectrum functionality to reduce electromagnetic interference
• Capable of generating output frequencies up to 166 MHz

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-speed data handling systems
• Timing performance critical control systems
• Electronic devices requiring low-jitter clock signals

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the manufacturer designation carefully, as Cypress Semiconductor has been acquired by Infineon Technologies. Ensure that the component specifications align with the current Infineon product portfolio rather than legacy Cypress documentation. Confirm the presence of the specific suffix 'FSXC' to guarantee the correct package type and RoHS compliance status before finalizing procurement orders.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when multiple independent clock outputs are required from a single source. The spread spectrum feature makes it suitable for applications sensitive to electromagnetic interference. Consider the 166 MHz maximum frequency limit and the SOIC-8 package constraints during PCB layout and thermal management planning.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the CY25423 series of clock generators. These components are widely used in digital systems where stable and programmable timing references are essential. The series represents a solution for reducing system complexity by integrating multiple PLLs into a single compact package.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Consult official Infineon or Cypress cross-reference lists for direct substitutes. Verify pin compatibility and electrical specifications if considering alternative clock generators from other manufacturers.