8N3DV85AC-0021CDI

Overview

The 8N3DV85AC-0021CDI is a programmable FemtoClock clock generator manufactured by Renesas Electronics. It belongs to the 8N3DV85AC series and is classified under Clock Generators within the Clock & Timer ICs subcategory. The component utilizes a Tube packaging format and carries the Renesas Electronics trademark. This specific part number is designated as obsolete, indicating it has reached the end of its lifecycle and is no longer actively produced or supported for new designs.

Feature Summary

• Programmable FemtoClock architecture designed for low-jitter clock generation
• Integrated support for precise timing signal distribution

Applications

• High-speed digital system timing
• Data communication interface synchronization
• Telecommunications equipment clocking

Procurement Notes

This component is officially listed as obsolete by the manufacturer. Availability is restricted to existing stock or secondary market sources. Verify authenticity and storage history carefully when sourcing from non-direct suppliers. No new production units are expected. Confirm pin compatibility and electrical specifications against current design requirements before procurement.

Selection Notes

Engineers should evaluate alternative active components within the Renesas FemtoClock portfolio for new designs. Consider migration paths to ensure long-term supply chain stability. Review updated datasheets for any changes in performance characteristics or package options in successor models. Validate that replacement parts meet all original system timing and voltage requirements.

Part Context

The 8N3DV85AC-0021CDI is part of the broader 8N3DV85AC family of programmable clock generators. These devices are engineered to provide stable, low-phase-noise clock signals for sensitive digital applications. The series supports various output configurations and programming options to accommodate diverse system timing needs across industrial and commercial sectors.

Replacement Considerations

Consult official Renesas documentation for direct cross-reference recommendations. Identify active replacements within the same FemtoClock product line that offer compatible pinouts and electrical parameters. Ensure selected substitutes support required frequency ranges and jitter specifications.