9FGV1002B003NBGI8

Overview

The 9FGV1002B003NBGI8 is a programmable PhiClock™ clock generator from Renesas Electronics, designed for PCIe Gen1–7 applications. It features four spread-spectrum output pairs and two LVCMOS reference outputs, supporting frequencies up to 325MHz (LVDS/LP-HCSL) or 200MHz (LVCMOS). The device operates with core voltages of 1.8V or 3.3V and individual output supply options of 1.8V, 2.5V, or 3.3V. It includes an integrated 50MHz crystal option and supports I²C configuration.

Feature Summary

• PCIe Gen1–7 compliant with typical phase jitter of 276fs RMS at 156.25MHz
• Four programmable differential output pairs plus two LVCMOS REF outputs
• Supports HCSL, LVDS, and LVCMOS I/O standards with AC-coupled LVPECL/CML capability
• Factory-configurable via OTP with hardware select pins or I²C software selection

Applications

• PCI Express (PCIe) timing solutions
• Ethernet network equipment
• Industrial control systems

Procurement Notes

Verify the specific suffix 'NBGI8' against official documentation to confirm package type and reel quantity. Standard packaging for this family typically involves trays or reels depending on the final character. Confirm AEC-Q100 automotive qualification status if required for the specific application environment.

Selection Notes

Select this component when low jitter (<41fs RMS) and spread-spectrum capabilities are required for high-speed serial links. Ensure the design accommodates the 1.8V/3.3V core voltage and appropriate output drive levels. Verify that the factory-programmed frequency matches the system requirements, as reprogramming may not be possible after OTP configuration.

Part Context

This part belongs to the 9FGV1002C series within the PhiClock™ family. It shares architectural similarities with the 9FGV1001 and 9FGV1006 but offers specific spread-spectrum features and output configurations tailored for modern PCIe and Ethernet interfaces.

Replacement Considerations

Direct replacements include other members of the 9FGV1002C family such as the 9FGV1002C000NBG2 or 9FGV1002C001NBGI, provided the pinout and electrical specifications remain compatible.