CY28349BOCT

Clock Generators, PLLs, Frequency Synthesizers Overview

The CY28349BOCT is a clock synthesizer and driver IC designed for FTG applications supporting Intel Pentium 4 CPUs and chipsets. It operates within a frequency range of 1MHz and utilizes a Phase-Locked Loop (PLL) for signal generation. The component is housed in a 48-BSSOP package with a width of 0.295 inches (7.50mm). It is classified as a clock generator suitable for high-performance computing environments requiring precise timing signals.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Integrated PLL-based clock synthesis for stable signal generation
• Optimized specifically for FTG architecture compatibility
• Designed to support Intel Pentium 4 processor and chipset timing requirements

Clock Generators, PLLs, Frequency Synthesizers Applications

• Intel Pentium 4 CPU system designs
• Intel Pentium 4 chipset implementations
• FTG (FPGA Technology Group) platform development

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific ordering suffix against official Cypress documentation to confirm package type and temperature range. Ensure the component matches the required FTG specifications for Intel Pentium 4 systems. Cross-reference datasheet revisions to confirm active status and availability, as manufacturing statuses may change without public notice.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when designing systems requiring dedicated clock synthesis for Intel Pentium 4 architectures. Confirm that the 48-BSSOP package fits the PCB layout constraints. Verify that the 1MHz operational range meets the specific timing needs of the target chipset and CPU combination.

Clock Generators, PLLs, Frequency Synthesizers Part Context

Cypress Semiconductor produced this device as part of its clock generator portfolio targeting high-end desktop and server processors. The CY28349 series was engineered to address the complex timing demands of the Pentium 4 era, providing reliable clock distribution for critical system components.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Consult official Cypress replacement guides for direct equivalents. Generic clock generators may not support the specific FTG interface requirements or voltage levels necessary for Intel Pentium 4 compatibility.