CY24271ZXCT

Clock Generators, PLLs, Frequency Synthesizers Overview

The CY24271ZXCT is a single-circuit Phase-Locked Loop (PLL) clock generator manufactured by Infineon Technologies. It operates on silicon technology within a TSSOP-28 surface-mount package. The device accepts an input frequency range of 100 MHz to 133 MHz and generates output frequencies between 300 MHz and 800 MHz. It functions at a nominal operating voltage of 2.5 V, with a maximum rating of 2.625 V and a minimum of 2.375 V. The component supports commercial temperature ranges from 0°C to +70°C and exhibits moisture sensitivity.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Generates high-frequency clock signals using a single-phase locked loop circuit architecture.
• Accepts standard input frequencies up to 133 MHz for frequency multiplication.
• Designed for surface-mount installation in compact electronic assemblies.

Clock Generators, PLLs, Frequency Synthesizers Applications

• Clock generation for digital signal processing systems
• Frequency synthesis for communication interfaces
• System timing for embedded processors

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the current lifecycle status before procurement planning, as this component is listed as obsolete or end-of-life. Confirm availability through authorized distributors or secondary market suppliers, noting that standard retail channels may not stock this item. Ensure compatibility with existing board designs if sourcing replacements for legacy equipment maintenance.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when a fixed PLL clock generator is required for applications needing outputs between 300 MHz and 800 MHz. Verify that the system power supply strictly adheres to the 2.375 V to 2.625 V range to ensure stable operation. Consider the TSSOP-28 package dimensions for PCB layout constraints and confirm thermal requirements align with the 0°C to +70°C commercial operating range.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the CY24271ZXC series of PLL clock generators. It is categorized under wireless and RF integrated circuits, specifically functioning as a clock multiplier. The manufacturer utilizes standard silicon processes for this family of timing components, which are distinct from programmable clock generators or oscillators.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the end-of-life status, direct pin-to-pin replacements should be verified against official Infineon cross-reference lists or engineering change notices to ensure functional equivalence.