CY22392ZXC-394T

Clock Generators, PLLs, Frequency Synthesizers Overview

The CY22392ZXC-394T is a three-PLL general-purpose clock generator manufactured by Infineon Technologies. It features flash programmability and supports up to six configurable outputs with frequencies reaching 200 MHz. The device operates on a 3.3V supply voltage, ranging from 3.135 V to 3.465 V. It utilizes a 16-pin TSSOP package and supports an external reference crystal input between 8 MHz and 30 MHz, or an external reference clock input up to 166 MHz for commercial applications. The component includes integrated linear crystal load capacitors and offers power management options such as shutdown and suspend modes.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Three integrated phase-locked loops enable the generation of multiple unique frequencies from a single reference source.
• Flash programmability allows for nonvolatile customization, supporting field programming and easy design upgrades.
• Configurable crystal drive strength and on-die linear load capacitors ensure compatibility with various crystal types and improve frequency accuracy.

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-end multimedia systems requiring precise clock synchronization
• Industrial control applications needing low-jitter clock signals
• Consumer electronics utilizing A/D converters

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific configuration suffix '394' against official Infineon documentation to confirm factory-programmed parameters. Confirm that the ordering code matches the required operating temperature range and package type. Ensure compliance with RoHS directives if applicable to the specific revision. Cross-reference the datasheet document number 38-07013 for accurate electrical characteristics.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when a flexible, multi-output clock solution is required with low jitter performance. Consider the CY22392 family for designs needing up to six outputs derived from three independent PLLs. Evaluate the need for flash programmability versus fixed factory configurations based on production volume and design flexibility requirements.

Clock Generators, PLLs, Frequency Synthesizers Part Context

The CY22392 series serves as a functional upgrade to the CY2292 family, offering wider frequency ranges and improved performance. Manufactured originally by Cypress Semiconductor Corporation, the product line was acquired by Infineon Technologies. The device is designed for general-purpose clock synthesis in demanding electronic environments.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Direct replacements within the same family include CY22392FXC or CY22392FXI depending on the required temperature range and programmability. Verify pinout compatibility and electrical specifications before substituting with other clock generators.