CY22392ZXC-398T

Clock Generators, PLLs, Frequency Synthesizers Overview

The CY22392ZXC-398T is a programmable clock generator and fanout buffer manufactured by Infineon Technologies. It operates on a single 3.45 V supply voltage and supports input frequencies up to 200 MHz. The device features one input and six outputs, utilizing LVCMOS logic levels for signal transmission. It is housed in a 16-TSSOP package with a width of 4.40 mm. The component is designed for surface-mount installation and functions within an industrial temperature range of 0°C to 70°C. It includes built-in PLL capabilities for frequency synthesis and jitter attenuation.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Supports flexible clock generation through internal phase-locked loops
• Provides simultaneous clock distribution via multiple output buffers
• Enables configuration flexibility through programmable settings

Clock Generators, PLLs, Frequency Synthesizers Applications

• System clock generation for embedded processors
• Clock distribution in high-speed digital interfaces
• Jitter attenuation for reference clocks in communication equipment

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix designation against official Infineon documentation to confirm electrical characteristics and packaging type. Ensure compatibility with existing board layouts regarding the 16-TSSOP footprint. Confirm moisture sensitivity handling requirements prior to assembly. Cross-reference the part number with current lifecycle status to avoid obsolescence risks during production planning.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when a low-power, single-supply clock solution is required for systems operating at 3.45 V. It is suitable for designs needing multiple synchronized clock outputs derived from a single source. Consider the thermal performance and package constraints associated with the TSSOP form factor. Validate that the input frequency range meets the system's oscillator specifications before integration.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the CY22392 family of clock synthesizers and buffers. Variants within this series differ primarily in output configurations, supply voltages, and package types. The ZXC suffix typically denotes specific pinout or electrical parameter variations compared to standard versions. Understanding the family hierarchy aids in identifying compatible replacements or upgrades within the same product line.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Check for direct substitutes such as CY22392FXC or CY22392FC, noting differences in RoHS compliance and lifecycle status. Verify pin-to-pin compatibility if replacing legacy parts. Ensure that any alternative maintains the required 3.45 V operation and LVCMOS output standards.