8N4QV01LG-0144CDI

Programmable Timers And Oscillators Overview

The Renesas 8N4QV01LG-0144CDI is a programmable clock generator and oscillator belonging to the FemtoClock NG series. It functions as a high-performance timing solution designed for applications requiring precise frequency synthesis and low jitter performance. The device operates within a supply voltage range of 2.375V to 2.625V and draws a typical supply current of 155 mA. It is housed in a 10-CLCC package with dimensions of 7x5 mm, suitable for surface-mount installation. The component supports an operating temperature range from -40°C to +85°C, ensuring reliability in industrial and commercial environments.

Programmable Timers And Oscillators Feature Summary

• Programmable 5x7 oscillator architecture for flexible frequency generation
• FemtoClock NG technology for enhanced jitter attenuation
• 10-CLCC (7x5) surface-mount package
• Wide operating temperature range: -40°C to +85°C

Programmable Timers And Oscillators Applications

• High-speed serial communication interfaces
• Data center infrastructure timing
• Telecommunications equipment synchronization

Programmable Timers And Oscillators Procurement Notes

Verify the specific output frequencies and configuration settings required for the target application, as this is a programmable device. Confirm package compatibility with the PCB footprint, specifically the 10-CLCC (7x5) outline. Check for any recent Product Change Notices (PCNs) or End-of-Life (EOL) announcements from Renesas Electronics Corporation regarding this part number before finalizing procurement plans.

Programmable Timers And Oscillators Selection Notes

Select this component when low jitter performance and programmability are critical for system timing. Ensure the design accommodates the 2.375V to 2.625V supply voltage requirement and the 155 mA current draw. Compare against other FemtoClock NG variants if different pin counts or output configurations are needed. Verify that the thermal management strategy supports the -40°C to +85°C operating range.

Programmable Timers And Oscillators Part Context

This part is part of the Renesas FemtoClock NG family, which specializes in advanced clock generation and distribution. The 8N4QV01 series typically offers multiple outputs and programmable features to replace multiple discrete oscillators and dividers. It is often used in complex digital systems requiring synchronized clocks across various subsystems.

Programmable Timers And Oscillators Replacement Considerations

Check for direct substitutes within the 8N4QV01 series with different suffix codes for frequency options. Consider legacy IDT part numbers if migrating from older designs. Verify pin-to-pin compatibility and electrical specifications before substituting with other clock generator families.