9FGP205AKLF

Overview

The Renesas 9FGP205AKLF is a clock synthesizer and jitter cleaner IC designed for Intel CPU server applications. It features an integrated PLL and provides 14 output clocks with a maximum frequency of 400 MHz. The device operates on a single 3.3 V supply (3.135V to 3.465V) within a commercial temperature range of 0°C to 70°C. Packaged in a 40-VFQFN exposed pad (6x6 mm), it accepts crystal input and supports Wake-on-LAN functionality.

Feature Summary

• Integrates PLL-based clock generation and jitter cleaning capabilities
• Supports Wake-on-LAN functionality for server management
• Provides multiple differential outputs for peripheral synchronization

Applications

• Intel CPU server clock distribution
• Peripheral clock generation for server motherboards
• System timing synchronization in enterprise computing

Procurement Notes

Verify the manufacturer part number against official Renesas documentation to ensure authenticity. Confirm that the specific suffix matches the required package and tape/reel specifications. Check component status as availability may vary due to lifecycle changes. Ensure compliance with RoHS directives and moisture sensitivity levels during storage and handling.

Selection Notes

Select this component for designs requiring precise clock synthesis for Intel-based server architectures. Consider the 400 MHz maximum frequency and 14-output capacity when mapping system timing requirements. Evaluate the 40-VFQFN package dimensions for PCB layout constraints. Verify power supply voltage compatibility and thermal performance within the specified operating temperature range.

Part Context

This component belongs to the 9FGP series of clock generators and jitter cleaners from Renesas Electronics. It is specifically engineered for high-performance server environments, offering low jitter performance and flexible output configurations. The series supports various interface standards required by modern processors and peripherals.

Replacement Considerations

Consult official Renesas substitution guides for verified alternatives. Cross-reference pinouts and electrical characteristics before replacing. Generic equivalents may not support identical Wake-on-LAN or server-specific features.