252MI-53LF

Overview

The Renesas 252MI-53LF is a programmable PLL synthesizer IC designed for precision clock generation and jitter cleaning in electronic systems. It functions as a clock generator module, providing stable timing signals for high-speed digital applications. The component integrates phase-locked loop technology to synthesize output frequencies from reference inputs, ensuring low phase noise and accurate frequency multiplication or division capabilities essential for reliable data transmission and processing.

Feature Summary

• Integrates programmable phase-locked loop circuitry for precise frequency synthesis
• Provides jitter cleaning functionality to enhance signal integrity
• Delivers stable clock outputs suitable for high-speed digital interfaces

Applications

• Precision timing applications in electronic devices
• Clock generation for communication systems
• Jitter cleaning for high-speed data links

Procurement Notes

Verify the exact part number suffix against official Renesas documentation, as variations may exist. Confirm end-of-life status and obsolescence notices prior to procurement decisions. Ensure compatibility with existing design specifications regarding package type and electrical requirements. Cross-reference with authorized distributors to validate authenticity and supply chain reliability.

Selection Notes

Select this component when designing systems requiring programmable clock synthesis with low jitter performance. Evaluate the specific frequency range and output configuration needs against the datasheet specifications. Consider the integration of PLL-based timing solutions for applications demanding high stability and noise immunity in critical signal paths.

Part Context

This part belongs to Renesas Electronics' clock and timing product family, specifically focusing on PLL synthesizers and clock generators. These components are engineered to provide robust timing solutions for complex electronic architectures, supporting various industrial and consumer applications that require precise frequency control and signal conditioning.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Renesas cross-reference tools or technical support for potential alternatives if this specific model is unavailable.