9FGV1002CQ506LTGI

Overview

The 9FGV1002CQ506LTGI is a programmable clock generator from the Renesas PhiClock family, designed for high-performance timing applications. It features four outputs configured as one fan-out buffer and three phase-shifted copies (FFB PHI). The device supports input frequencies of 50 MHz and generates corresponding output frequencies. It operates within a supply voltage range of 1.71V to 3.465V across multiple domains and functions reliably in temperatures from -40°C to 85°C. Packaged in an LTG24 LGA format with 24 leads, it integrates PLL technology for precise clock synthesis.

Feature Summary

• Four-output configuration providing one Fan-Out Buffer (FFB) and three Phase-Shifted (PHI) copies
• Supports PCIe Gen1 through Gen4 jitter compliance standards
• Programmable architecture allowing hardware or software configuration via I²C
• Operates on dual supply voltages: 1.8V core and 3.3V I/O

Applications

• PCI Express (PCIe) system clock generation
• High-speed data communication interfaces
• Server and storage controller timing solutions

Procurement Notes

Verify the specific suffix LTGI against the official datasheet to confirm package dimensions and lead finish specifications. Confirm moisture sensitivity level (MSL 3) requirements for surface mount assembly processes. Ensure compatibility with the 24-lead LGA footprint during PCB layout design.

Selection Notes

Select this component when a fixed 50 MHz input-to-output ratio with phase-shifted outputs is required. Compare against other PhiClock variants if different output counts or spread-spectrum capabilities are needed. Verify that the LP-HCSL and LVDS output types match the load requirements of the destination devices.

Part Context

This part belongs to the 9FGV1002 series, which offers factory-configurable clock generation solutions. The Q506 suffix denotes the specific frequency and output configuration programmed at the factory. It serves as a specialized timing solution within the broader Renesas portfolio of programmable oscillators and generators.

Replacement Considerations

Direct replacements include other 9FGV1002 variants with compatible pinouts but different frequency configurations. Cross-reference the 9FGV1004 series for similar functionality with potentially different output drive strengths or packaging options.