9FGV1005C000LTGI8

Overview

The 9FGV1005C000LTGI8 is a programmable clock generator from the Renesas PhiClock family, designed for high-performance timing applications. It features an integrated Phase-Locked Loop (PLL) and supports multiple input formats including HCSL, LVCMOS, LVDS, and crystal oscillators. The device provides up to six differential outputs with selectable signaling standards such as LP-HCSL, LVDS, and LVPECL. Operating within a supply voltage range of 1.71V to 3.465V, it functions reliably across an industrial temperature range of -40°C to 85°C. Packaged in a compact 16-TFLGA exposed pad format, it is optimized for space-constrained designs requiring precise clock distribution.

Feature Summary

• Integrated PLL-based clock generation supporting frequencies up to 325MHz
• Flexible input options: HCSL, LVCMOS, LVDS, or external crystal
• Configurable output drivers: LP-HCSL, LVDS, LVPECL, CML
• I²C software configuration with hardware select pin support

Applications

• PCI Express (Gen1 through Gen4) clock distribution
• Ethernet network infrastructure equipment
• Server and storage system timing solutions

Procurement Notes

Verify the specific suffix 'LTGI8' against the official datasheet to confirm tape-and-reel packaging and factory configuration. Ensure compatibility with existing I²C addresses and output drive strengths required by the target design. Check for any recent Product Change Notices regarding assembly locations or material compliance updates.

Selection Notes

Select this component when a single-input, multi-output clock solution with spread-spectrum capabilities is required. Compare output count and voltage levels against similar models like the 9FGV1002 or 9FGV1004. Confirm that the 16-pin LGA package fits the PCB footprint constraints and thermal requirements of the application.

Part Context

This part belongs to the 9FGV100xC series of programmable clock generators. It shares architectural similarities with other members of the PhiClock family, offering configurable jitter performance and low power consumption. The 'C' designation typically indicates specific factory-programmed frequency and configuration settings.

Replacement Considerations

Direct replacements within the same package include other 9FGV100xC variants with compatible pinouts. Verify electrical parameters such as output swing and jitter specifications before substituting with generic clock generators.