9FGV1006Q551LTGI

Overview

The 9FGV1006Q551LTGI is a programmable clock generator from Renesas Electronics' PhiClock family. It features an integrated PLL and supports multiple input types including HCSL, LVCMOS, LVDS, and crystals. The device provides six outputs with signaling options such as CML, HCSL, LP-HCSL, LVCMOS, LVDS, and LVPECL. It operates on supply voltages of 1.71V to 1.89V, 2.375V to 2.625V, or 3.135V to 3.465V. The maximum output frequencies are 200MHz and 325MHz. It is housed in a 16-TFLGA package with an exposed pad.

Feature Summary

• Programmable PhiClock architecture with I2C and hardware configuration options
• Supports differential output signaling (LVDS, LVPECL) and single-ended (HCSL, LVCMOS)
• Integrated PLL for low jitter performance
• Multi-voltage support: 1.8V, 2.5V, and 3.3V domains

Applications

• PCI Express timing solutions
• Ethernet clock generation
• General purpose clock distribution

Procurement Notes

Verify the exact suffix 'Q551LTGI' against official Renesas documentation, as public records primarily list 'Q550LTGI'. Confirm availability status as some variants in this series may be discontinued. Check for specific automotive AEC-Q100 qualification if required for the application, as standard versions differ from automotive grades.

Selection Notes

Select based on required output voltage levels (1.8V, 2.5V, or 3.3V) and output signaling standards (LP-HCSL, LVDS, etc.). Ensure the 16-TFLGA package fits the PCB layout constraints. Verify if spread-spectrum capabilities are needed, as configurations vary by suffix.

Part Context

This component belongs to the 9FGV100xC series of programmable clock generators. It shares architectural similarities with models like 9FGV1002 and 9FGV1004 but differs in pinout and specific factory configurations. The 'Q' suffix typically indicates an integrated crystal option.

Replacement Considerations

Public data confirms the 9FGV1006Q550LTGI as a closely related variant within the same package and family. Cross-reference electrical parameters and pin compatibility before substitution.