ICS9FG108DGILFT

Overview

The ICS9FG108DGILFT is a clock frequency timing generator manufactured by Renesas Electronics Corporation. It features an integrated Phase-Locked Loop (PLL) and supports input via clock or crystal sources. The device provides one output circuit with a 1:9 input-to-output ratio, delivering HCSL signals at frequencies up to 400MHz. It operates on a supply voltage of 3.135V to 3.465V and functions within a temperature range of -40°C to 85°C. The component is housed in a 48-TFSOP package with a width of 6.10mm.

Feature Summary

• Integrated PLL for clock generation
• HCSL output signaling
• Supports Intel CPU Server, PCIe, and SATA applications

Applications

• Intel CPU Servers
• PCI Express (PCIe)
• SATA

Part Context

This part belongs to the 9FG108 series of clock synthesizers. It is designed for high-performance computing and storage interfaces requiring precise timing signals. The suffix 'DGI' typically denotes specific packaging or environmental ratings within the product family, though exact functional differences from other suffixes require datasheet verification.

Replacement Considerations

Compatible replacements include the 9FG108EGLFT and 9FG108EFILFT. Verify pinout compatibility and electrical specifications against the original design requirements before substitution.