9FGV1004B110NBGI8

Overview

The Renesas 9FGV1004B110NBGI8 is a programmable PhiClock generator in the 9FGV1004 family. It provides four differential output pairs plus two LVCMOS reference outputs, supporting LP-HCSL and LVDS signaling standards. The device accepts integer or fractional/spread-spectrum inputs within a 1MHz to 325MHz range for integer outputs. It operates with core voltages of 1.8V or 3.3V and individual VDDO levels from 1.8V to 3.3V per output pair. Typical phase jitter is 267fs RMS at 156.25MHz (12kHz–20MHz). It complies with PCIe Gen1 through Gen4 specifications.

Feature Summary

• PCIe Gen1–4 compliant with typical phase jitter of 267fs RMS at 156.25MHz
• Four programmable output pairs plus two LVCMOS reference outputs
• Supports LP-HCSL and LVDS output signaling standards
• 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 'B110' against official Renesas documentation to confirm factory configuration details. Confirm package type matches the NBGI designation (VFQFPN) and check for lead-free compliance status in current datasheets.

Selection Notes

Select this component when PCIe Gen1-4 jitter requirements are met by 267fs RMS performance. Ensure system design supports LP-HCSL or LVDS loads. Verify that the required output frequencies fall within the 1MHz to 325MHz integer range or compatible fractional settings.

Part Context

This part belongs to the Renesas PhiClock™ programmable clock generator family. It shares architectural features with other 9FGV1004 variants but differs in factory-programmed OTP configurations and specific output frequency assignments defined by the B110 suffix.

Replacement Considerations

Direct replacements include other 9FGV1004 variants such as 9FGV1004B207NBGI if pin-compatible and electrical parameters match. Verify software configuration compatibility if migrating between different factory-configured parts.