9FGV0841AKILFT

Overview

The Renesas Electronics 9FGV0841AKILFT is an eight-output clock generator designed for PCI Express (PCIe) Gen 1, 2, and 3 applications. It operates on a single 1.7 V to 1.9 V supply with a maximum output frequency of 100 MHz and accepts a 27 MHz input. The device features HCSL and LVCMOS outputs, housed in a 48-VFQFPN package. Key electrical parameters include a maximum jitter of 250 ps and a typical operating current of 35 mA.

Feature Summary

• Eight outputs supporting PCIe Gen 1/2/3 standards
• HCSL and LVCMOS output signaling options
• Low power consumption at 1.8 V operation
• Jitter performance up to 250 ps

Applications

• PCIe Riser Cards
• NVMe Storage Systems
• Networking Accelerators

Procurement Notes

Verify the suffix 'T' indicates tape-and-reel packaging rather than tray delivery. Confirm moisture sensitivity level requirements during storage and handling. Ensure the 48-VFQFPN exposed pad thermal design matches the target PCB layout specifications.

Selection Notes

Select this component when eight synchronized low-voltage clocks are required for PCIe interfaces. Compare against the 9FGV0841AKLF variant if reel packaging is not mandatory. Verify that the 100 MHz maximum frequency meets the specific bus speed requirements of the target application.

Part Context

This part belongs to the 9FGV0841 family of very low-power PCIe clock generators. It shares core functionality with variants like the 9FGV0841AKLF but differs in shipping configuration. The series supports multiple generations of the PCIe standard within a compact footprint.

Replacement Considerations

The 9FGV0841AKLF serves as a direct functional substitute differing primarily in packaging format.