9FGV1001C000NBGI8

Overview

The 9FGV1001C000NBGI8 is a programmable clock generator from Renesas' PhiClock™ family, designed for PCIe Gen1 through Gen5 applications. It features four non-spread-spectrum output copies and two crystal reference input copies. The device supports hardware selection via select pins or software configuration through I²C, with four unique addresses for multi-component access. It operates within a temperature range of -40°C to 85°C and utilizes an LP-HCSL output signaling type.

Feature Summary

• Provides four identical non-spread-spectrum output frequencies derived from a single input.
• Supports dual configuration methods: hardware pin selection and I²C software control.
• Includes four distinct I²C addresses to facilitate connection of multiple devices on the same bus.
• Complies with jitter requirements for PCIe Generation 1, 2, 3, 4, and 5 standards.

Applications

• PCI Express (PCIe) system clock generation
• High-speed data transmission interfaces
• Server and storage subsystem timing

Part Context

This component belongs to the 9FGV1001 series, which serves as the root part for various factory-configurable variants. The specific suffix 'NBGI8' indicates the package type (VFQFPN), lead count (24), carrier type (Reel), and other manufacturing attributes defined by Renesas for this specific ordering code.

Replacement Considerations

Direct replacements must match the PhiClock™ 9FGV1001 architecture and LP-HCSL outputs. Verify that alternative parts support the required PCIe generations and I²C addressability. Ensure voltage levels and package dimensions are compatible with the existing PCB layout.