8T49N205A-012NLGI8

Overview

The 8T49N205A-012NLGI8 is a frequency translator IC from Renesas Electronics, operating at a maximum frequency of 1.3GHz. It features a single channel configuration within a 40-VFQFN package with an exposed pad. The device functions as a clock synthesizer or jitter cleaner, designed for precise signal generation and conditioning in high-performance electronic systems requiring stable timing references.

Feature Summary

• Frequency translation capability up to 1.3GHz
• Single-channel clock synthesis architecture
• Compact surface-mount packaging with thermal pad

Applications

• High-speed data communication interfaces
• Telecommunications equipment clocking
• Test and measurement instrumentation

Procurement Notes

Verify the specific ordering suffix NLGI8 against the official Renesas FemtoClock NG datasheet to ensure correct pinout and electrical characteristics. Confirm that the component matches the required frequency range and package dimensions for your PCB layout. Check for any recent product change notices regarding assembly sites or material composition updates before finalizing procurement.

Selection Notes

Select this component when a 1.3GHz frequency translation solution is required in a compact form factor. Ensure the design supports the 40-VFQFN exposed pad for adequate thermal dissipation. Verify compatibility with the system's power supply requirements and input/output signal standards defined in the technical specifications.

Part Context

This part belongs to the FemtoClock NG family of programmable clock generators and frequency translators. It is manufactured by Renesas Electronics Corporation, continuing the legacy of IDT clock solutions. The series is known for low jitter performance and flexibility in generating precise clock signals for demanding digital applications.

Replacement Considerations

Consult the official FemtoClock NG ordering guide for direct cross-references. Potential substitutes may include other models within the 8T49N205A series with different output configurations or frequencies. Always verify pin-to-pin compatibility and electrical parameter equivalence before substitution.