9FGV1004B222NBGI

Overview

The Renesas 9FGV1004B222NBGI is a programmable PhiClock generator from the 9FGV1004 family, designed for high-performance clock distribution. It features four differential output pairs supporting LP-HCSL and LVDS signaling standards, with maximum output frequencies up to 325 MHz. The device operates on a supply voltage range of 1.71 V to 3.465 V and utilizes a 24-lead VFQFPN package. Key electrical specifications include a typical phase jitter of 27 ps and an input frequency capability of up to 240 MHz. It supports PCIe Gen1 through Gen4 compliance and offers hardware or I²C configuration options.

Feature Summary

• Four differential output pairs with selectable LP-HCSL or LVDS signaling
• Maximum output frequency of 325 MHz and maximum input frequency of 240 MHz
• Supports PCIe Gen1–Gen4 compliant jitter specifications
• Configurable via hardware select pins or I²C interface

Applications

• PCI Express (PCIe) clock generation for Gen1 through Gen4 interfaces
• High-speed data communication systems requiring low-jitter clock sources
• Server and storage infrastructure timing applications

Procurement Notes

The 9FGV1004B222NBGI is identified as a discontinued product in available distributor records. Verification of current availability requires checking specific authorized channels, as standard stock may be limited. Users should confirm end-of-life status and lead times directly with suppliers before procurement planning.

Selection Notes

Select this component when designing for PCIe Gen1–Gen4 architectures requiring four differential outputs. Ensure the design accommodates the 1.71 V to 3.465 V supply range and the 24-VFQFPN package footprint. Verify that the required output frequencies fall within the 1 MHz to 325 MHz integer output range and that LP-HCSL or LVDS standards meet the system's electrical requirements.

Part Context

This part belongs to the Renesas PhiClock 9FGV1004 series of programmable clock generators. The series provides flexible clocking solutions for high-speed digital interfaces, offering multiple output configurations and low jitter performance suitable for demanding computing and networking applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Users should consult Renesas technical support for recommended cross-references or newer generation replacements.