8T49N008A-044NLGI8

Overview

The 8T49N008A-044NLGI8 is a FemtoClock NG clock generator IC from Renesas Electronics. It features fourth-generation PLL technology with one circuit and crystal input. The device provides eight selectable LVPECL or LVDS outputs. It supports CLK and nCLK input pairs for flexible configuration. The component operates within specified voltage ranges and is designed for precision timing applications.

Feature Summary

• Fourth-generation FemtoClock NG PLL technology
• Eight selectable LVPECL or LVDS output configurations
• Supports CLK and nCLK input pair acceptance

Applications

• Precision timing synchronization
• Next-generation device oscillator solutions
• High-speed data handling systems

Procurement Notes

Verify the specific ordering suffix to ensure correct package and temperature grade compatibility. Confirm that the selected variant matches the required output voltage levels and interface standards for the target design. Check current availability status as product lifecycles may change. Ensure compliance with RoHS3 requirements for the intended market.

Selection Notes

Select this component when high frequency accuracy and flexibility are required for clock generation. Consider the available output options of LVPECL or LVDS to match downstream receiver interfaces. Evaluate the single-circuit architecture against system complexity needs. Ensure the crystal input requirement aligns with the system's reference clock strategy.

Part Context

This part belongs to the FemtoClock NG series, known for advanced jitter attenuation and synthesis capabilities. It is designed by Renesas Electronics Corporation for demanding electronic applications requiring stable and precise clock signals. The series integrates multiple functions into a single IC to reduce board space and power consumption.

FAQ

What types of outputs does the 8T49N008A support?

The device supports eight selectable outputs configured as either LVPECL or LVDS.

Does the 8T49N008A include a bypass feature?

Yes, the integrated PLL includes a bypass capability.