9FGV0841AKILF

Overview

The Renesas Electronics 9FGV0841AKILF is a clock generator designed for PCI Express applications. It features one circuit with a 1:9 input-to-output ratio, accepting crystal inputs and providing HCSL and LVCMOS outputs. The device supports a maximum frequency of 100 MHz and operates on a supply voltage ranging from 1.7 V to 1.9 V. It is housed in a 48-VFQFPN package with an exposed pad and functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• Supports PCIe Gen 1/2/3 clock generation requirements
• Provides 9 output channels with HCSL and LVCMOS signaling options
• Operates at low voltage (1.7 V to 1.9 V) with integrated PLL

Applications

• PCI Express compliant systems
• High-speed data transmission interfaces
• Computer motherboards and expansion cards

Procurement Notes

Verify the specific suffix 'AKILF' against official documentation to confirm pinout, lead finish, and packaging details. Ensure compatibility with the required 48-VFQFPN footprint and thermal pad design during procurement planning.

Selection Notes

Select this component when a fixed-ratio 1:9 clock distribution is needed for PCIe interfaces. Confirm that the 100 MHz maximum frequency and 1.7–1.9 V supply range align with the system power architecture and timing requirements.

Part Context

This part belongs to the 9FGV series of low-power clock generators. It serves as a dedicated solution for generating multiple clock signals from a single reference, specifically optimized for the electrical specifications of PCI Express standards.

Replacement Considerations

Check for direct cross-references within the 9FGV family or other Renesas PCIe clock generators. Verify if alternative packages or voltage variants are available if the current stock is limited.