9FGV1001C203NBGI

Overview

The 9FGV1001C203NBGI is a programmable clock generator from Renesas Electronics' PhiClock™ family, designed for high-performance timing applications. It operates within a temperature range of -40°C to 85°C and utilizes a 24-lead VFQFPN package measuring 4.0 x 4.0 mm. The device supports multiple input types including crystal, LVCMOS, LVDS, and HCSL. Output signaling options include LP-HCSL, LVCMOS, LVDS, CML, and LVPECL, accommodating various system voltage requirements.

Feature Summary

• Provides four non-spread-spectrum copies of a single output frequency and two copies of the crystal reference input.
• Supports hardware selection via select pins or software configuration through I²C interface with four unique addresses.
• Features low phase jitter performance with typical RMS values of 0.261 ps.
• Complies with PCIe Gen1, Gen2, Gen3, Gen4, and Gen5 jitter specifications.

Applications

• PCI Express (PCIe) systems across multiple generations
• Ethernet network infrastructure equipment
• High-speed data communication interfaces

Procurement Notes

Verify the specific suffix '203' against official Renesas documentation to confirm factory-configured output frequencies and input references. Standard ordering quantities typically involve trays of 490 units. Confirm moisture sensitivity level and lead-free status during procurement planning.

Selection Notes

Select this component when precise, low-jitter clock distribution is required for PCIe or Ethernet links. Ensure the available output formats (LP-HCSL, LVDS, etc.) match the receiver inputs. Verify that the fixed factory configuration meets the target frequency requirements without needing external programming.

Part Context

This part belongs to the 9FGV1001 series, which offers configurable clock generation solutions. Unlike fully programmable variants, this specific model is factory-configured, simplifying design implementation by providing fixed output ratios and frequencies determined at manufacture.

Replacement Considerations

Direct replacements must maintain the same 24-lead VFQFPN package and electrical characteristics. Check for equivalent PhiClock™ series parts with matching output configurations if the exact suffix is unavailable.