9FGV1005Q512LTGI8

Overview

The 9FGV1005Q512LTGI8 is a programmable PhiClock generator from Renesas Electronics, designed for high-performance clock distribution. It features two output channels capable of generating frequencies up to 325 MHz with a maximum input frequency of 240 MHz. The device supports LP-HCSL and LVDS output signaling types, operating within a supply voltage range of 1.71 V to 3.465 V. It consumes approximately 24 mA of operating current and functions reliably across an industrial temperature range of -40°C to +85°C. Packaged in a compact LGA-16 format, it integrates PLL technology for precise clock synthesis.

Feature Summary

• Dual-output programmable clock generation with frequencies up to 325 MHz
• Supports LP-HCSL and LVDS differential output signaling standards
• Operates on a single supply voltage ranging from 1.71 V to 3.465 V
• Industrial temperature rating spanning -40°C to +85°C

Applications

• High-speed data communication interfaces requiring low-jitter clocks
• Server and storage system clock distribution networks
• Telecommunications equipment signal processing chains

Procurement Notes

Verify the specific suffix LTGI8 against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm moisture sensitivity level (MSL) ratings prior to surface mount assembly. Ensure compatibility with existing I2C addressing schemes if multiple devices are used in parallel configurations.

Selection Notes

Select this component when dual differential outputs are required for systems supporting both LVDS and LP-HCSL loads. Verify that the input clock source falls within the 240 MHz maximum limit. Consider the 16-pin LGA footprint constraints during PCB layout planning to ensure adequate thermal dissipation and signal integrity for high-frequency operation.

Part Context

This part belongs to the 9FGV1005 series of PhiClock generators, which are optimized for jitter performance in PCIe and other serial link applications. The Q512 designation typically indicates a factory-programmed configuration for specific frequency ratios, distinguishing it from user-programmable variants in the same family.

Replacement Considerations

Cross-reference with other 9FGV1005 series variants such as 9FGV1005Q500LTGI for pin-compatible alternatives with different factory presets. Ensure any substitute maintains the same LGA-16 package dimensions and electrical characteristics.