8T49N006A-999NLGI

Overview

The 8T49N006A-999NLGI is a clock generator integrated circuit manufactured by Renesas Electronics. It features an LVPECL output interface and utilizes a crystal input configuration. The device incorporates a Phase-Locked Loop (PLL) with bypass capability. It is housed in a 40-VFQFN package. This component is classified as obsolete and scheduled for discontinuation by the manufacturer.

Feature Summary

• Generates clock signals using LVPECL output standards
• Integrates a PLL with bypass functionality
• Designed for crystal input applications

Applications

• Clock generation systems requiring LVPECL outputs
• Electronic designs utilizing crystal-based reference inputs

Procurement Notes

This component is officially listed as obsolete and scheduled for obsolescence by Renesas Electronics Corporation. It is no longer actively manufactured. Procurement should focus on verifying availability through authorized distributors or secondary markets, acknowledging that supply is limited and subject to end-of-life status.

Selection Notes

Engineers selecting this part must account for its discontinued status. Design-in decisions should prioritize alternative components due to long-term supply risks. Verification of the specific suffix and package type is essential when sourcing remaining inventory from third-party vendors.

Part Context

The 8T49N006A-999NLGI belongs to the FemtoClock series of clock generators. It is designed for precision timing applications requiring low jitter performance. The device supports single-circuit operation with differential outputs, targeting high-speed digital systems.

Replacement Considerations

Renesas recommends RC21008B000GND#BB0 as a manufacturer-recommended substitute for this obsolete part number.