9FGL6241AP202NDGI8

Overview

The 9FGL6241AP202NDGI8 is a PCI Express (PCIe) clock generator manufactured by Renesas Electronics. It operates with a maximum frequency of 100MHz and features one circuit. The device supports differential input and output signaling, utilizing HCSL for inputs and LP-HCSL/LVCMOS for outputs. It functions within a supply voltage range of 1.71V to 3.465V and an operating temperature range of -40°C to 85°C. The component is housed in a 28-VFQFPN package with dimensions of 4x4mm and includes an integrated Phase-Locked Loop (PLL).

Feature Summary

• Supports PCIe Common (CC) and Independent Reference (IR) clocking architectures.
• Features two 100MHz Low-power HCSL (LP-HCSL) outputs with 85Ω impedance.
• Includes integrated terminations on DIF outputs to reduce external resistor count.
• Automatically detects input clock presence and switches modes accordingly.

Applications

• Single and dual-ported nVME SSDs.
• U.2 and M.2 form factor storage devices.
• PCIe master/slave clock multiplexing applications.

Procurement Notes

Verify the specific suffix NDGI8 indicates reel packaging with a factory quantity of 2500 units. Confirm RoHS compliance status through official datasheets prior to integration. Ensure the ordering quantity aligns with the manufacturer's standard packaging multiples to avoid handling discrepancies.

Selection Notes

Select this component for designs requiring intelligent clock distribution for NVMe interfaces. Verify that the system requires LP-HCSL or LVCMOS output levels compatible with the target logic families. Ensure the design accommodates the 28-VFQFPN footprint and the specified 1.71V to 3.465V power supply rails.

Part Context

This part belongs to the 9FGL6251 family, which includes variants like the 9FGL6251AP202. While sharing similar intelligent buffer capabilities, the 9FGL6241 specifically targets PCIe clock generation with distinct output configurations compared to other family members designed for different interface standards.

Replacement Considerations

Direct substitutes include other Renesas 9FGL6241 variants with different suffixes for package or temperature options. Cross-reference with the 9FGL6251 series if architectural flexibility for SRnS or CC modes is required, ensuring pin compatibility and electrical parameter alignment.