8N3DV85AC-0127CDI8

Overview

The 8N3DV85AC-0127CDI8 is a programmable clock generator from the Renesas FemtoClock series, manufactured by Renesas Electronics. Classified under Clock & Timer ICs, this component is designed for high-performance timing applications requiring precise frequency synthesis. The device utilizes an I2C interface for configuration and supports various output formats to accommodate different system requirements. It operates within standard industrial temperature ranges and is housed in a compact surface-mount package suitable for dense PCB layouts.

Feature Summary

• Programmable FemtoClock architecture for low-jitter performance
• I2C serial interface for flexible configuration
• Multiple output clock signals with adjustable frequencies
• Industrial temperature range operation

Applications

• High-speed data communication interfaces
• Server and storage system clocking
• Networking equipment timing solutions

Procurement Notes

Verify current availability status as lead times may vary. Confirm package type and tape/reel specifications before ordering. Ensure compatibility with existing design constraints regarding voltage levels and pin configurations. Check for any recent product change notices (PCNs) that might affect long-term supply or manufacturing processes.

Selection Notes

Select this model when low jitter and programmability are critical. Compare against other FemtoClock variants based on specific output count and frequency requirements. Verify power consumption needs against available supply rails. Consider thermal management requirements for the chosen package style in the final assembly.

Part Context

This part belongs to the 8N3DV85AC family of programmable clock generators. It shares core architectural features with other models in the series but differs in specific factory-programmed output frequencies and configurations. The suffix 'CDI8' typically indicates specific packaging and environmental compliance attributes defined by Renesas.

Replacement Considerations

Direct replacements must match the FemtoClock architecture and I2C interface. Verify pin-to-pin compatibility if substituting with other 8N3DV85AC variants. Ensure the replacement part supports the required output frequencies and jitter specifications for the application.