8N4Q001LG-1037CDI

Programmable Timers And Oscillators Overview

The Renesas 8N4Q001LG-1037CDI is a quad-frequency programmable clock oscillator from the FemtoClock NG series. It operates within a supply voltage range of 2.375V to 2.625V and draws 155 mA of current. The device supports output frequencies of 500MHz, 125MHz, 250MHz, and 1GHz. It is housed in a 10-CLCC (7x5) surface-mount package and functions reliably across an operating temperature range of -40°C to 85°C.

Programmable Timers And Oscillators Feature Summary

• Quad-frequency programmable architecture supporting multiple high-speed outputs
• FemtoClock NG technology for low jitter performance
• Flexible frequency programming capabilities via serial interface

Programmable Timers And Oscillators Applications

• High-speed data communication systems
• Server and storage infrastructure clocking
• Network equipment synchronization

Programmable Timers And Oscillators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific suffix matches the required frequency configuration. Check for RoHS compliance status and ensure the package type aligns with PCB footprint requirements. Review datasheet revisions for any pinout or electrical characteristic updates prior to integration.

Programmable Timers And Oscillators Selection Notes

Select this model when four distinct high-frequency outputs are required from a single component. Ensure the design accommodates the 2.375V to 2.625V supply constraint. Verify that the 10-CLCC package dimensions fit the available board space. Consider thermal management needs given the 155 mA current draw and operating temperature range.

Programmable Timers And Oscillators Part Context

This part belongs to the IDT8N4Q001 family, now under Renesas Electronics following acquisition. The FemtoClock NG series is designed for demanding applications requiring precise timing and low phase noise. The 8N4Q001 variant specifically provides quad-output flexibility for complex system architectures.

Programmable Timers And Oscillators Replacement Considerations

Check for official Renesas replacement notices or PCNs. Generic equivalents may not match the specific FemtoClock NG jitter specifications or programming interface. Verify if newer revisions of the 8N4Q001 series offer improved performance or availability.