8N3QV01FG-0055CDI8

Overview

The Renesas 8N3QV01FG-0055CDI8 is a programmable voltage-controlled crystal oscillator (VCXO) belonging to the FemtoClock NG series. It operates within a supply voltage range of 2.375V to 2.625V and draws a typical supply current of 145mA. The device supports multiple output frequencies, including 622.08MHz, 669.3266MHz, 644.5313MHz, and 693.483MHz. Designed for high-performance timing applications, it functions reliably across an operating temperature range of -40°C to 85°C. The component is housed in a compact 10-CLCC surface-mount package measuring 7x5 mm.

Feature Summary

• Programmable VCXO architecture supporting multiple frequency outputs
• Low jitter performance characteristic of the FemtoClock NG series
• Wide operating temperature range from -40°C to 85°C
• Single 2.375V to 2.625V power supply requirement

Applications

• High-speed serial communication interfaces
• Datacom and telecom equipment clocking
• Test and measurement instrumentation
• Networking infrastructure timing solutions

Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance for this specific suffix variant. Confirm package dimensions match the 10-CLCC (7x5) specification during integration. Check for active status or obsolescence notices via manufacturer PCNs before finalizing procurement plans.

Selection Notes

Select this component when precise frequency agility is required alongside low phase noise. Ensure the design accommodates the 145mA supply current draw. Verify that the 10-CLCC footprint aligns with PCB layout constraints. Compare against other FemtoClock variants if different frequency sets or packaging options are needed.

Part Context

This part is part of the Renesas FemtoClock NG family, known for advanced jitter attenuation. It serves as a critical timing source in systems requiring stable, programmable clock signals. The 8N3QV01FG series typically integrates VCXO functionality for fine-tuning capabilities in synchronization networks.

Replacement Considerations

Check for direct pin-compatible substitutes within the 8N3QV01FG series. Verify electrical parameters such as supply voltage and current consumption match exactly. Consider newer generations from Renesas if long-term availability is a concern.