9FGV1008C000LTGI8

Overview

The 9FGV1008C000LTGI8 is a programmable PhiClock™ clock generator manufactured by Renesas Electronics. It operates within an automotive temperature range of -40°C to 85°C and supports supply voltages of 1.8V and 3.3V. The device accepts a crystal input frequency of 50MHz and generates output frequencies ranging from 50MHz to 156.25MHz. It features two differential outputs utilizing LP-HCSL and LVDS signaling standards. The component is housed in a 16-pin Thin Flat Leadless Grid Array (TFLGA) package with dimensions of 3.0mm x 3.0mm.

Feature Summary

• Programmable architecture supporting PCIe Gen1 through Gen4 jitter compliance
• Dual differential output signaling options including LP-HCSL and LVDS
• Accepts spread spectrum input for EMI reduction
• AEC-Q100 qualified for automotive grade reliability

Applications

• PCI Express timing solutions
• SATA clock generation
• Intel CPU server systems

Procurement Notes

Verify the specific suffix LTGI8 against the manufacturer's datasheet to confirm the package type and moisture sensitivity level. Ensure the ordering configuration matches the required factory settings, as this is a factory-configurable device. Check current availability status directly with authorized distributors due to potential supply constraints.

Selection Notes

Select this component when dual differential outputs are required for high-speed serial interfaces like PCIe or SATA. Verify that the system design accommodates the 1.8V or 3.3V power domains. Confirm that the 50MHz crystal input aligns with the reference clock source available in the target application.

Part Context

This part belongs to the Renesas PhiClock™ family of programmable clock generators. It shares architectural similarities with other members such as the 9FGV1002 and 9FGV1006, offering configurable outputs via hardware pins or I²C. The 9FGV1008 specifically provides two differential outputs compared to higher pin-count variants.

Replacement Considerations

Direct replacements include other 9FGV100x series devices with compatible output counts and signaling types. Verify pinout compatibility and electrical specifications before substituting with similar clock generators from Renesas or other manufacturers.