9FGV1006C115LTGI8

Overview

The 9FGV1006C115LTGI8 is a programmable PhiClock™ clock generator IC manufactured by Renesas Electronics Corporation. It operates within the 9FGV1006C series and utilizes a 16-TFLGA exposed pad package with surface mount installation. The device supports multiple supply voltage ranges, specifically 1.71V to 1.89V, 2.375V to 2.625V, and 3.135V to 3.465V. It features a PLL architecture with one circuit capable of generating outputs from a single input. Maximum output frequencies reach 200MHz and 325MHz. The component is designed for operation across an ambient temperature range of -40°C to 85°C.

Feature Summary

• Programmable PhiClock™ architecture with integrated PLL for precise frequency synthesis
• Supports differential outputs including CML, HCSL, LP-HCSL, LVDS, and LVPECL formats
• Accepts diverse input signals such as HCSL, LVCMOS, LVDS, and crystal references
• Configurable via hardware select pins or I²C interface with four unique addresses

Applications

• PCI Express (PCIe) timing solutions
• Ethernet network infrastructure equipment
• Server and storage system clock distribution
• Telecommunications base station receivers

Procurement Notes

Verify component status prior to procurement as specific suffixes may indicate end-of-life or obsolescence. Confirm moisture sensitivity level (MSL 3) and reflow soldering profiles during handling. Ensure I²C address configuration matches system requirements to prevent bus conflicts when deploying multiple units. Validate that the 16-TFLGA package dimensions align with the target PCB footprint design.

Selection Notes

Select this model when a single-input, multi-output clock generator is required for high-speed serial interfaces. Choose based on the necessary output signaling standards, such as LVDS or LP-HCSL, to match downstream logic families. Verify that the available supply voltage rails correspond to the device's specified operating ranges. Consider the I²C configurability if dynamic frequency adjustment or default OTP configuration selection is needed in the final application.

Part Context

This part belongs to the Renesas PhiClock™ family of programmable clock generators. The 9FGV1006C variant typically offers six outputs derived from one input, supporting ratios like 1:6. It is engineered for low jitter performance suitable for PCIe and Ethernet applications. The LTGI8 suffix denotes the specific 16-lead TFLGA package with an exposed thermal pad, distinguishing it from other package options in the same functional family.

Replacement Considerations

Direct replacements within the 9FGV1006C series should be verified against the specific output count and frequency capabilities. Cross-model substitution with 9FGV1005 or 9FGV1002 requires careful evaluation of pin compatibility and output drive strength differences. Ensure any substitute maintains the required MSL rating and operating temperature range.