9DB206CFLF

Overview

The Renesas 9DB206CFLF is a high-performance 1-to-6 Differential-to-HCSL Jitter Attenuator designed for PCI Express systems. It features a maximum output frequency of 140MHz and a VCO range of 450MHz to 700MHz. The device operates on a supply voltage of 3.135V to 3.465V within an operating temperature range of 0°C to 70°C. It is housed in a 28-SSOP package with a width of 5.30mm.

Feature Summary

• Performs jitter attenuation for differential input signals converted to HCSL outputs
• Provides one-to-six signal distribution capability
• Optimized for use in PCI Express system architectures

Applications

• PCI Express system clocking
• Differential-to-HCSL conversion
• Jitter reduction in high-speed digital interfaces

Procurement Notes

Verify the specific suffix 'CFLF' against the manufacturer's official datasheet to confirm pinout, package dimensions, and RoHS compliance status. Ensure compatibility with the required 3.135V to 3.465V power supply rails and validate that the 28-SSOP footprint matches the design layout before procurement.

Selection Notes

Select this component when a single differential clock source must be distributed to six HCSL loads with reduced jitter in a PCI Express environment. Consider the 140MHz maximum output frequency limit and the 28-SSOP package constraints during board layout planning to ensure adequate thermal dissipation and signal integrity.

Part Context

The 9DB206 series belongs to Renesas' specialized clock timing solutions targeting high-speed serial interface standards. This specific model addresses the need for precise clock distribution in complex motherboard designs where signal integrity is critical for maintaining data transfer rates in PCIe generations.

Replacement Considerations

Consult the official replacement guide for discontinued or end-of-life parts. Verify electrical compatibility and pin assignments if substituting with other jitter attenuators from the same family or competing manufacturers.