954101DFLFT

Application Specific Clock/Timing Overview

The Renesas 954101DFLFT is a processor-specific clock generator designed for high-performance computing applications. It operates at a frequency of 400MHz and utilizes a PDSO56 package with dimensions of 0.3 inches in length and 0.025 inches pitch. The device is classified as a green, RoHS-compliant component within the Clock & Timer ICs subcategory. It functions as part of the Timing Control Hub series, providing essential clock signal generation capabilities for system synchronization.

Application Specific Clock/Timing Feature Summary

• Processor-specific clock generation architecture
• High-frequency operation capability
• RoHS compliant construction

Application Specific Clock/Timing Applications

• AMD-K8 System Clock Chip implementations
• PCI Express timing control hub designs
• High-performance computing system synchronization

Application Specific Clock/Timing Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and pin alignment against SSOP-56 specifications. Review Product Change Notices for any manufacturing updates. Ensure storage conditions meet moisture sensitivity level requirements prior to assembly.

Application Specific Clock/Timing Selection Notes

Evaluate compatibility with target processor clock requirements. Consider the 400MHz operational limit for system design constraints. Assess the SSOP-56 footprint against PCB layout guidelines. Verify thermal performance within the specified operating temperature range for reliable long-term operation.

Application Specific Clock/Timing Part Context

This component belongs to the Renesas Timing Control Hub family, specialized for generating precise clock signals in complex digital systems. It serves as a critical timing element for processors requiring stable frequency inputs. The device integrates clock synthesis functionality into a compact surface-mount package suitable for dense circuit board layouts.

Application Specific Clock/Timing Replacement Considerations

The 954101DFLF is listed as an alternative variant without the lead-free suffix. Verify material compliance requirements before substitution. Check pinout compatibility and electrical specifications to ensure functional equivalence in existing designs.