9FGV1001B002NBGI

Overview

The 9FGV1001B002NBGI is a programmable clock generator from Renesas Electronics' PhiClock family, designed for PCIe applications. 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 configuration through I²C. It operates within a temperature range of -40°C to 85°C and utilizes a 24-lead VFQFPN package.

Feature Summary

• Provides four non-spread-spectrum output copies and two crystal reference copies
• Supports hardware (select pins) and software (I²C) configuration modes
• Features four unique I²C addresses for multi-component access
• Complies with jitter requirements for PCIe Gen1 through Gen5

Applications

• PCI Express (PCIe) timing solutions
• High-speed digital systems requiring precise clock distribution
• Industrial equipment with strict timing constraints

Procurement Notes

Verify the specific suffix 'B002' against official Renesas documentation to confirm factory-configured parameters. Confirm packaging details, as standard quantities may vary by region. Ensure compatibility with existing PCB footprints for the 24-lead VFQFPN package before procurement.

Selection Notes

Select this component when four identical non-spread-spectrum outputs are required alongside two reference copies. Consider I²C configurability if system flexibility is needed. Verify that the 1.8V core voltage aligns with the target system power rails. Check MSL ratings for assembly process compatibility.

Part Context

This part belongs to the 9FGV1001 series, which shares architectural similarities with other PhiClock generators like the 9FGV1002. While the 9FGV1002 offers spread-spectrum outputs, the 9FGV1001 variant focuses on non-spread-spectrum performance. The 'NBGI' suffix indicates the specific package type and lead finish.

Replacement Considerations

Direct replacements include other 9FGV1001 series variants with matching output counts. Cross-model substitution with 9FGV1002 requires verification of spread-spectrum vs. non-spread-spectrum requirements. Ensure pinout compatibility between different package codes within the same family.