CSTLS33M8X53-A0

Resonators Overview

The Murata CSTLS33M8X53-A0 is a CERALOCK ceramic resonator operating at a nominal frequency of 33.333 MHz. It features a built-in load capacitance of 15 pF and a frequency tolerance of ±0.5%. The component exhibits a frequency stability of ±0.2% and an aging rate of ±0.1% per year. Designed for through-hole mounting, it operates within a temperature range of -20°C to +80°C. The package dimensions are 6.5 mm in length, 5.5 mm in width, and 3.5 mm in height.

Resonators Feature Summary

• Integrates built-in capacitors to simplify circuit design and reduce external component count
• Utilizes third-harmonic oscillation mode for stable frequency generation
• Provides high frequency stability with low aging characteristics over time

Resonators Applications

• Microcontroller clock sources
• Communication module timing circuits
• Consumer electronics control systems

Resonators Procurement Notes

Verify the specific suffix designation against official Murata documentation to confirm exact electrical parameters and mechanical tolerances. Ensure compatibility with existing PCB footprint and thermal requirements during integration. Cross-reference RoHS and REACH compliance status with current regulatory standards before final procurement approval.

Resonators Selection Notes

Select this component when a cost-effective alternative to crystal oscillators is required for moderate precision applications. Consider the 15 pF internal capacitance to eliminate external capacitor placement. Evaluate the ±0.5% tolerance against system timing requirements to ensure adequate performance margins.

Resonators Part Context

This part belongs to the CSTLS series of CERALOCK ceramic resonators from Murata Electronics. These components are designed as drop-in replacements for quartz crystals in many applications, offering improved shock resistance and simplified assembly due to integrated capacitors.

Resonators Replacement Considerations

CSTLS33M8X53-B0