8N3DV85AC-0068CDI8

Overview

The Renesas 8N3DV85AC-0068CDI8 is a programmable femtoclock oscillator belonging to the FemtoClock NG series. It functions as a dual-frequency voltage-controlled crystal oscillator (VCXO) designed for high-performance clock generation applications. The device operates within a supply voltage range of 3.135V to 3.465V and supports an operating temperature range from -40°C to +85°C. It utilizes a 6-pin CLCC surface-mount package with dimensions of 7.00 x 5.00 mm and a height of 1.50 mm. The component draws a typical supply current of 130 mA, ensuring stable operation in demanding electronic environments.

Feature Summary

• Dual-frequency VCXO capability within the FemtoClock NG family
• Compact 6-pin CLCC surface-mount package (7.00 x 5.00 mm)
• Wide operating temperature range: -40°C to +85°C
• Standard 3.3V nominal supply voltage operation (3.135V–3.465V)

Applications

• High-speed data communication systems requiring precise clock synchronization
• Telecommunications infrastructure equipment
• Industrial control systems needing low-jitter clock signals

Procurement Notes

Verify the specific ordering suffix and revision level against official Renesas documentation before procurement. Confirm availability status through authorized distributors, as lead times may vary. Ensure compatibility with existing PCB footprints and thermal management requirements during integration planning.

Selection Notes

Select this component when dual-frequency VCXO functionality is required within the FemtoClock NG architecture. Verify that the 6-pin CLCC package fits the design constraints. Check if the 130 mA current draw aligns with the power budget. Compare against other variants in the 8N3DV85 series for specific frequency or pinout differences.

Part Context

This part is part of the Renesas FemtoClock NG series, which integrates advanced jitter attenuation and clock distribution technologies. The 8N3DV85AC-0068CDI8 variant specifically addresses applications requiring dual-frequency output capabilities in a compact form factor, supporting high-speed serial links and network synchronization standards.

Replacement Considerations

Direct replacements must match the 6-pin CLCC package and dual-frequency VCXO specifications. Consult Renesas documentation for cross-reference lists within the 8N3DV85 family. Ensure any substitute component maintains the same electrical characteristics and operating temperature range.