9FGV1002B001NBGI

Overview

The 9FGV1002B001NBGI is a programmable clock generator from Renesas' PhiClock™ family, designed for Ethernet and PCI Express applications. It features an integrated Phase-Locked Loop (PLL) and supports input frequencies via HCSL, LVCMOS, LVDS, or crystal sources. The device provides four differential output pairs with configurable signaling standards including LP-HCSL, LVDS, and LVCMOS. Operating temperatures range from -40°C to 85°C, and it holds AEC-Q100 automotive qualification. Supply voltages include 1.71V–1.89V, 2.375V–2.625V, and 3.135V–3.465V.

Feature Summary

• PCIe Gen1–Gen7 compliant with typical phase jitter of 276fs RMS at 156.25MHz.
• Four programmable output pairs plus two LVCMOS REF outputs.
• Supports integer, fractional, or spread-spectrum frequency generation.
• Configurable via hardware select pins or I²C software control.

Applications

• PCI Express timing solutions
• Ethernet clock generation
• Automotive infotainment systems

Procurement Notes

Verify the specific suffix 'B001' against official Renesas documentation to confirm factory configuration parameters. Confirm package type availability, as standard variants may use VFQFPN or LGA packages. Check current stock status with distributors due to potential supply constraints mentioned in recent market data.

Selection Notes

Select this component when PCIe Gen1 through Gen7 common clock jitter specifications are required. Ensure the design accommodates the supported output voltage levels (1.8V, 2.5V, or 3.3V per bank). Verify that the input source matches the supported HCSL, LVCMOS, LVDS, or crystal options.

Part Context

This part belongs to the 9FGV1002 series within the PhiClock™ family. It shares core architecture with variants like 9FGV1002C000NBG2 but differs in factory-programmed output configurations. The 'NBGI' suffix typically indicates a tray package variant with lead-free composition.

Replacement Considerations

Direct replacements within the same family include 9FGV1002C000NBG2 and 9FGV1002C000NBGI. Verify pin compatibility and electrical characteristics before substitution. Other PhiClock™ devices may require firmware or hardware configuration adjustments.