252MI-48LF

Overview

The Renesas Electronics Corporation 252MI-48LF is a clock generator IC module designed for precision timing applications. It operates within the FemtoClock series, providing stable clock signals for electronic devices requiring low jitter performance. The component is classified under Clock Generators and supports frequency synthesis functions essential for system synchronization.

Feature Summary

• Provides precision clock generation capabilities
• Designed for low jitter performance in timing applications
• Integrated module format for simplified implementation

Applications

• Precision timing circuits in electronic devices
• System synchronization modules
• Low jitter clock distribution networks

Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status as documentation indicates non-compliance for this specific variant. Check for product discontinuance notices or lifecycle changes before finalizing design-in decisions. Ensure compatibility with existing PCB footprints and signal integrity requirements.

Selection Notes

Evaluate the module's integration benefits against discrete solutions for space-constrained designs. Consider the specific jitter specifications required by the target application to ensure adequate performance margins. Review the operating temperature range and voltage supply requirements to match system constraints. Assess the availability of supporting documentation and reference designs for implementation ease.

Part Context

This component belongs to the FemtoClock family of clock generators from Renesas Electronics. It serves as a specialized timing solution within the broader portfolio of clock and timer integrated circuits. The module format distinguishes it from standard single-chip implementations, offering pre-configured timing functionality.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify if the 252PMILFT or similar FemtoClock variants offer compatible functionality. Consult official Renesas resources for current obsolescence notices and recommended upgrades.