9FGV0241AKLFT

Overview

The 9FGV0241AKLFT is a PCI Express (PCIe) clock generator and fan-out buffer manufactured by Renesas Electronics Corporation. It features an integrated Phase-Locked Loop (PLL) to generate three differential outputs from a single crystal input, operating at a maximum frequency of 100MHz. The device supports HCSL and LVCMOS output types and functions within a supply voltage range of 1.7V to 1.9V. Designed for surface mount installation, it utilizes a 24-VFQFN package with exposed pads, measuring 4x4mm. The component operates reliably in commercial temperatures ranging from 0°C to 70°C.

Feature Summary

• Integrated PLL-based clock generation with 1:3 input-to-output ratio
• Supports PCIe applications with HCSL and LVCMOS output signaling
• Low voltage operation between 1.7V and 1.9V
• Compact 24-QFN (4x4mm) surface-mount package

Applications

• PCI Express (PCIe) system clock distribution
• Fan-out buffering for high-speed digital interfaces
• Frequency generation for peripheral connectivity modules

Procurement Notes

Verify the 'T' suffix indicates tape-and-reel packaging versus the tray configuration found in the non-suffixed variant. Confirm RoHS3 compliance and Moisture Sensitivity Level 1 status during sourcing. Ensure the supplier provides valid traceability documentation for the Renesas manufacturing origin.

Selection Notes

Select this model when a single-ended crystal input must be converted into three synchronized differential clocks for PCIe architectures. Verify that the required output swing matches the HCSL or LVCMOS specifications provided. Ensure the design environment remains within the 0°C to 70°C commercial temperature range.

Part Context

This component belongs to the 9FGV0241 family of low-power, low-voltage clock generators. The AKLF variant represents the tray-packaged version, while the AKLFT denotes the same functional device packaged in tape-and-reel format for automated assembly processes.

Replacement Considerations

The 9FGV0241AKLF serves as the direct tray-packaged equivalent. For broader family compatibility, verify pinout and electrical parameters against other 9FGV series devices before substitution.