9FGV1004B114NBGI8

Overview

The Renesas 9FGV1004B114NBGI8 is a programmable PhiClock generator from the 9FGV1004 family, designed for low phase-noise applications. It features four differential output pairs supporting LP-HCSL and LVDS signaling standards. The device operates within a supply voltage range of 1.71 V to 3.465 V and supports input frequencies up to 240 MHz with maximum output frequencies reaching 325 MHz. Packaged in a compact 24-VFQFPN format, it integrates jitter performance of 27 ps and functions across an industrial temperature range of -40°C to +85°C.

Feature Summary

• Four programmable differential output pairs with LP-HCSL or LVDS signaling options
• Maximum output frequency of 325 MHz and maximum input frequency of 240 MHz
• Low jitter performance specified at 27 ps
• Operates on a single supply voltage between 1.71 V and 3.465 V

Applications

• PCI Express Gen1 through Gen4 compliant timing solutions
• High-speed data communication interfaces requiring precise clock generation
• Industrial equipment requiring robust clock signals across extended temperature ranges

Procurement Notes

This component is identified as a discontinued product by the manufacturer. Availability is limited to existing stock or secondary market sources. Verification of authenticity and storage history is critical when sourcing obsolete inventory. Buyers should confirm the specific suffix details against original datasheets to ensure functional compatibility before procurement.

Selection Notes

Select this model for designs requiring four independent clock outputs with flexible signaling standards like LVDS or LP-HCSL. Ensure the system power budget accommodates the 1.71 V to 3.465 V operating range. Verify that the required output frequency falls within the 325 MHz limit and that the 24-VFQFPN package fits the PCB layout constraints.

Part Context

The 9FGV1004B114NBGI8 belongs to the Renesas PhiClock programmable clock generator family. This series is engineered to provide low-jitter clock signals for high-speed digital systems. The 'B' variant typically denotes specific factory configurations or pinout variations within the broader 9FGV1004 architecture, tailored for PCIe and other high-bandwidth applications.

Replacement Considerations

As the part is discontinued, direct replacements may be scarce. Evaluate the 9FGV1004C series or similar Renesas PhiClock devices for functional parity. Verify that substitute components match the 24-pin VFQFPN package dimensions and support the same LP-HCSL/LVDS output requirements.