9FGV1008BQ500LTGI8

Overview

The 9FGV1008BQ500LTGI8 is a programmable PhiClock generator manufactured by Renesas Electronics. It operates within a supply voltage range of 1.71 V to 3.465 V and supports output frequencies up to 325 MHz. The device features two differential outputs utilizing LP-HCSL or LVDS signaling standards. Packaged in a compact 16-LGA (3x3 mm) form factor, it is designed for applications requiring precise clock generation with low jitter performance.

Feature Summary

• Programmable PhiClock architecture supporting multiple input/output ratios
• Dual differential outputs configurable as LP-HCSL or LVDS
• Maximum output frequency capability of 325 MHz
• Wide operating temperature range from -40°C to +85°C

Applications

• PCI Express (Gen1/Gen2/Gen3/Gen4) clock generation
• SATA interface timing solutions
• Intel CPU server system clocks
• General-purpose high-speed digital system synchronization

Procurement Notes

Verify the specific suffix 'B' against official Renesas documentation to confirm configuration details, as factory-configurable devices often have unique internal settings tied to ordering codes. Confirm moisture sensitivity level (MSL 3) and reflow soldering profile requirements prior to assembly. Ensure compatibility with existing PCB footprint designs for the 16-LGA package.

Selection Notes

Select this component when dual differential outputs are required for noise-sensitive high-speed interfaces like PCIe or SATA. Compare against the 9FGV1005 and 9FGV1006 series if different output counts or packaging options are needed. Verify that the 325 MHz maximum frequency meets the target system's bandwidth requirements.

Part Context

This part belongs to the Renesas PhiClock 9FGV1005-1008 family of programmable clock generators. These devices are engineered to replace fixed-frequency oscillators, offering flexibility in frequency synthesis and jitter reduction for complex digital systems. The 9FGV1008 variant specifically provides two differential outputs.

Replacement Considerations

Direct replacements include other members of the 9FGV1005-1008 family such as the 9FGV1005 or 9FGV1006, provided pinout and output count requirements align. Cross-reference with legacy Intel clock generators if migrating from older platform designs.