CSTCE20M0V53-R0

Resonators Overview

The CSTCE20M0V53-R0 is a ceramic resonator from Murata Electronics' CERALOCK series, operating at a nominal frequency of 20 MHz. It features built-in load capacitors with a capacitance value of 15 pF and a tolerance of ±0.5%. The device offers high frequency stability of ±0.3% and operates within a temperature range of -20°C to +80°C. Designed for surface mount applications, it utilizes a small chip package measuring 3.2 x 1.3 x 0.9 mm.

Resonators Feature Summary

• Integrates built-in load capacitors to simplify circuit design
• Provides high frequency stability for precise clock generation
• Supports high-density mounting via compact surface-mount package

Resonators Applications

• Clock signal generation for ICs and LSIs
• Automotive electronic equipment
• Communication devices
• PC-related equipment

Resonators Procurement Notes

Verify the specific suffix 'R0' against official Murata documentation to confirm reel packaging specifications. Ensure compatibility with the target application's frequency tolerance requirements, as this component provides fixed stability characteristics. Confirm that the built-in capacitor values align with the host circuit design without requiring external components.

Resonators Selection Notes

Select this component when space constraints require a small SMD footprint combined with integrated load capacitors. It is suitable for designs needing stable clock signals in automotive or consumer electronics where ±0.3% stability is sufficient. Consider the operating temperature range of -20°C to +80°C for environmental suitability.

Resonators Part Context

This part belongs to the CERALOCK family of ceramic resonators, which utilize piezoelectric ceramic properties for mechanical resonance. These devices are designed to replace traditional crystal oscillators in cost-sensitive applications while maintaining adequate stability for microcontroller and logic circuit timing.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.