9FGV1005Q550LTGI8

Overview

The 9FGV1005Q550LTGI8 is a programmable clock generator from Renesas Electronics' PhiClock family. It operates with a single input and provides six outputs, supporting frequencies up to 200MHz and 325MHz. The device accepts HCSL, LVCMOS, LVDS, or crystal inputs and generates CML, HCSL, LP-HCSL, LVCMOS, LVDS, or LVPECL outputs. It functions within supply voltage ranges of 1.71V–1.89V, 2.375V–2.625V, and 3.135V–3.465V. Packaged in a 16-TFLGA exposed pad format, it supports an operating temperature range of -40°C to 85°C.

Feature Summary

• Programmable PhiClock architecture with 1:6 input-to-output ratio
• Supports multiple output signaling standards including CML, LVDS, and LVPECL
• Configurable via hardware select pins or I²C interface
• Compliant with PCIe Gen1 through Gen4 jitter specifications

Applications

• PCI Express timing solutions
• Ethernet clock generation
• High-speed data communication interfaces

Procurement Notes

Verify the specific suffix LTGI8 against official Renesas documentation to confirm package type and moisture sensitivity level. Confirm availability status as distribution listings may indicate end-of-life or limited stock conditions. Ensure ordering quantities align with manufacturer standard packaging requirements.

Selection Notes

Select this component when a low-jitter, multi-output clock source is required for high-speed serial links. Verify that the required output voltage levels match the available supply rails. Check if the specific frequency plan requires factory configuration or if software programmability via I²C is preferred for system flexibility.

Part Context

This part belongs to the 9FGV100x series of programmable clock generators. It shares architectural similarities with models like the 9FGV1002 and 9FGV1006 but differs in specific pinout configurations and factory-programmed frequency options. The LTGI8 suffix denotes the specific tape-and-reel packaging variant.

Replacement Considerations

Direct replacements within the same family include the 9FGV1006Q550LTGI8. Verify pin compatibility and electrical parameters before substitution. Cross-reference with the latest Renesas datasheet addendums for any functional updates or obsolescence notices.