9FGV1004B216NBGI8

Overview

The Renesas 9FGV1004B216NBGI8 is a programmable PhiClock generator designed for low phase-noise applications. It supports PCIe Gen1 through Gen4 compliance with typical RMS jitter of 267fs at 156.25MHz (12kHz–20MHz). The device provides four programmable output pairs plus two LVCMOS reference outputs, supporting LP-HCSL and LVDS signaling standards. 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 24-VFQFPN package.

Feature Summary

• PCIe Gen1-4 compliant with 267fs RMS typical phase jitter
• Four programmable output pairs plus two LVCMOS ref outputs
• Supports LP-HCSL and LVDS differential signaling
• Configurable via hardware select pins or I²C interface

Applications

• PCI Express timing solutions
• High-speed data communication systems
• Server and storage infrastructure clocking

Procurement Notes

Verify the specific suffix NBGI8 against official Renesas documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with existing design constraints regarding voltage levels and signal standards before procurement.

Selection Notes

Select this component when PCIe Gen1-4 jitter specifications are required. Verify that the LP-HCSL or LVDS output standards match the downstream receiver requirements. Confirm that the 24-VFQFPN package fits the PCB layout constraints.

Part Context

This part belongs to the Renesas PhiClock family of programmable clock generators. It is an evolution of earlier IDT-sourced designs now managed by Renesas Electronics. The 9FGV1004 series offers flexibility in output configuration and frequency generation for high-performance digital systems.

Replacement Considerations

Check for direct pin-to-pin replacements within the 9FGV1004 series with different suffixes. Verify if older IDT-branded parts with identical electrical characteristics are available as substitutes.