9FGP204BKLFT

Application Specific Clock/Timing Overview

The 9FGP204BKLFT is a clock generator IC from Renesas Electronics, designed for server peripheral clock management. It features 14 outputs with a maximum frequency of 400 MHz and accepts a maximum input frequency of 25 MHz. The device operates on a 3.3 V supply voltage (3.135V to 3.465V) and consumes 204 mA of operating current. Housed in a 40-VFQFPN-40 package, it supports surface mount installation. Key performance metrics include a duty cycle of up to 55% and jitter of 220 ps. It functions within an operating temperature range of 0°C to +70°C.

Application Specific Clock/Timing Feature Summary

• Provides dedicated CPU differential pairs and RMII outputs for server architectures
• Integrates PLL technology for precise clock generation
• Supports Intel CPU server applications

Application Specific Clock/Timing Applications

• Intel CPU server clock management
• Peripheral clock distribution
• Ethernet connectivity systems

Application Specific Clock/Timing Procurement Notes

Verify the specific ordering suffix against official Renesas documentation to ensure correct package type and tape/reel specifications. Confirm that the component meets RoHS compliance requirements for your target market. Check humidity sensitivity classification prior to storage and handling to prevent moisture-related damage during assembly processes.

Application Specific Clock/Timing Selection Notes

Select this component when designing Intel-based server platforms requiring stable peripheral clocking. Ensure the design accommodates the 40-VFQFPN footprint and thermal dissipation needs associated with 204 mA current draw. Verify that the 25 MHz input source aligns with system oscillator capabilities and that the 400 MHz output limits satisfy downstream interface timing requirements.

Application Specific Clock/Timing Part Context

This part belongs to the 9FGP204 series of clock generators optimized for high-performance computing environments. It serves as a critical timing solution for managing complex clock trees in server motherboards, ensuring synchronization between CPU cores and peripheral interfaces like Ethernet controllers.

Application Specific Clock/Timing Replacement Considerations

The 9FGP202AKLFT is a documented substitute within the same family, offering similar functionality for Intel CPU servers.