9FGV1004C117NBGI

Overview

The 9FGV1004C117NBGI is a programmable PhiClock generator from Renesas Electronics, designed for high-performance timing applications. It supports PCIe Gen1 through Gen4 compliance with typical RMS phase jitter of 267fs at 156.25MHz (12kHz–20MHz). The device features four programmable differential output pairs supporting LP-HCSL and LVDS signaling standards, alongside two LVCMOS reference outputs. Operating frequencies range from 1MHz to 325MHz for integer outputs. Power consumption is typically 125mW, with supply voltages of 1.8V or 3.3V. It utilizes a 4x4mm 24-VFQFPN package.

Feature Summary

• PCIe Gen1–4 compliant with 267fs RMS typical phase jitter at 156.25MHz
• Four programmable differential output pairs plus two LVCMOS reference outputs
• Supports LP-HCSL and LVDS output signaling standards
• Factory-configurable with hardware select pins or I²C software selection

Applications

• PCI Express system clock generation
• High-speed data communication interfaces
• Server and storage subsystem timing
• Industrial equipment requiring precise clock distribution

Procurement Notes

Verify the specific suffix '117' against official Renesas documentation to confirm factory configuration details. Ensure compatibility with required output voltage levels (1.8V or 3.3V) and signal standards (LP-HCSL/LVDS). Confirm package type matches the 24-VFQFPN specification. Check for any recent Product Change Notifications affecting assembly locations or materials.

Selection Notes

Select this component when PCIe Gen1–4 jitter specifications are critical. Choose based on required output count (four differential pairs) and supported signaling types. Consider the 4x4mm VFQFPN package for space-constrained designs. Verify if I²C configurability or fixed factory configuration meets system requirements. Compare power consumption of 125mW against thermal constraints.

Part Context

This part belongs to the Renesas PhiClock™ programmable clock generator family. It shares architectural similarities with other 9FGV1004 variants but differs in specific factory-programmed configurations. The NBGI suffix indicates the VFQFPN package variant. It serves as a timing solution for systems requiring multiple synchronized clock outputs with low jitter performance.

Replacement Considerations

Direct replacements within the 9FGV1004 family may require verification of identical factory configurations. Other PhiClock series devices might offer similar electrical characteristics but differ in pinout or configuration methods. Always cross-reference datasheets for jitter specs, output types, and package dimensions before substitution.