9FGV1001B003NBGI8

Overview

The 9FGV1001B003NBGI8 is a programmable clock generator from the Renesas PhiClock family. It provides four non-spread-spectrum copies of a single output frequency and two copies of the crystal reference input. The device supports hardware selection via select pins or software selection via I2C, with four unique I2C addresses for multi-component access. It operates at a core voltage of 1.8V and features LP-HCSL outputs. The component is designed for applications requiring low jitter compliance with PCIe Gen1 through Gen5 standards.

Feature Summary

• Four non-spread-spectrum output copies and two crystal reference copies
• Hardware (select pins) or software (I2C) configuration options
• LP-HCSL output signaling with 1.8V core voltage
• PCIe Gen1, Gen2, Gen3, Gen4, and Gen5 jitter compliance

Applications

• PCI Express compliant systems
• High-speed data acquisition equipment
• Telecommunications infrastructure

Part Context

This part belongs to the 9FGV1001 series, which are factory-configurable devices within the PhiClock programmable clock generator family. The specific suffix indicates the package type (VFQFPN-24) and reel packaging. These components are designed to replace fixed-frequency oscillators in high-performance digital systems.

Replacement Considerations

Direct replacements must match the PhiClock family specifications, including the 24-pin VFQFPN package and 1.8V operation. Verify that substitute parts support the required LP-HCSL outputs and PCIe Gen5 jitter performance. Ensure the replacement supports the same I2C addressability if multiple clocks are used on the bus.