9FGV1008B204LTGI

Overview

The 9FGV1008B204LTGI is a programmable PhiClock generator from Renesas Electronics. It provides multiple clock outputs derived from a single input frequency, supporting hardware or I²C configuration. The device features spread-spectrum capabilities to reduce EMI and complies with jitter requirements for PCIe Gen1 through Gen4 standards. It operates within a specified voltage range and temperature envelope suitable for industrial applications.

Feature Summary

• Programmable PhiClock architecture allowing flexible output frequency generation
• Spread-spectrum clocking functionality for EMI reduction
• PCIe Gen1, Gen2, Gen3, and Gen4 jitter compliance
• Supports LP-HCSL and LVDS output signaling types

Applications

• PCI Express (PCIe) timing solutions
• Intel CPU server platforms
• SATA interface synchronization

Procurement Notes

Verify the specific suffix B204 against official Renesas documentation to confirm factory-configured parameters. Confirm package type LTGI corresponds to the required LGA footprint and lead-free specifications. Check current product status as availability may vary by region.

Selection Notes

Select this component when designing systems requiring precise clock distribution for high-speed serial interfaces like PCIe. Ensure the design supports the required supply voltage and that the LGA package assembly process aligns with manufacturing capabilities. Verify I²C address configurations if multiple devices are used on the same bus.

Part Context

This part belongs to the 9FGV100x series of programmable clock generators. It shares architectural similarities with other PhiClock family members but differs in specific output counts and factory-programmed frequencies defined by the B204 suffix.

Replacement Considerations

Direct replacements must match the PhiClock architecture and PCIe jitter compliance. Verify pinout compatibility with the 48-TFSOP or equivalent package if substituting with similar Renesas models.