9FGL0441AKILF

Overview

The 9FGL0441AKILF is a 3.3V PCIe clock generator supporting Gen 1 through Gen 6 architectures, including Common Clocked (CC), Separate Reference no Spread (SRNS), and Separate Reference Independent Spread (SRIS). It features four differential LP-HCSL outputs and one LVCMOS output, operating within a frequency range of 25 MHz to 100 MHz. The device accepts crystal or LVCMOS inputs and provides an additive phase jitter of 50 ps peak-to-peak. Packaged in a 32-pin VFQFPN (NLG32) with dimensions of 5.0 x 5.0 mm, it operates between -40°C and +85°C.

Feature Summary

• Supports PCIe Gen 1–6 CC, SRNS, and SRIS architectures
• Four differential LP-HCSL outputs and one LVCMOS output
• Additive phase jitter of 50 ps max peak-to-peak
• Spread spectrum tolerant for EMI reduction

Applications

• PCIe Gen 1–6 SerDes clocking
• High-speed data acquisition systems
• Telecommunications infrastructure equipment

Part Context

This component belongs to the Renesas 9FGL04xx family of low-power, low-voltage PCIe clock generators. These devices are designed to provide precise timing signals for high-speed serial interfaces, ensuring compliance with PCIe specifications while minimizing electromagnetic interference through spread spectrum capabilities.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.