9FGU0631CKILFT

Overview

The 9FGU0631CKILFT is a clock buffer and PCIe clock generator manufactured by Renesas Electronics. It provides six outputs operating at 1.5 V, supporting PCIe Gen1, Gen2, and Gen3 standards. The device integrates a Phase-Locked Loop (PLL) for clock generation and buffering. It is housed in a surface-mount package designed for high-speed digital applications requiring low-jitter clock distribution.

Feature Summary

• Six-output clock buffer with 1.5 V signaling
• Supports PCIe Gen1, Gen2, and Gen3 specifications
• Integrated PLL for clock generation
• Surface-mount packaging

Applications

• PCI Express system clock distribution
• High-speed data acquisition systems
• Telecommunications equipment

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status via the official datasheet before integration. Check moisture sensitivity level handling requirements during storage and assembly processes to ensure reliability.

Selection Notes

Select this component when a 1.5 V, six-output clock solution is required for PCIe Gen1-3 interfaces. Ensure the design accommodates the specific voltage levels and output drive capabilities defined in the electrical characteristics. Verify that the package dimensions fit the target PCB layout constraints.

Part Context

This part belongs to the 9FGU0631 series of clock generators. It serves as a specialized timing solution for peripheral components in computer and communication systems. The CKILFT suffix indicates the specific package type and tape-and-reel shipping configuration.