CSTLS3M64G53-B0

Resonators Overview

The Murata CSTLS3M64G53-B0 is a CERALOCK ceramic resonator operating at a nominal frequency of 3.64 MHz. It utilizes third harmonic oscillation mode with a frequency tolerance of ±0.5% and stability of ±0.2%. The component features a built-in load capacitance of 15 pF and a resonant impedance of 50 Ω. Designed for through-hole mounting, it measures 8 mm in length, 5.5 mm in width, and 3 mm in height. The device operates within a temperature range of -20°C to +80°C and complies with RoHS and REACH standards.

Resonators Feature Summary

• Integrates built-in load capacitors to simplify circuit design
• Utilizes third harmonic oscillation for stable clock generation
• Compact leaded package suitable for space-constrained applications

Resonators Applications

• Clock oscillator circuits for microcontrollers
• Real-time clock modules
• General-purpose timing references in consumer electronics

Resonators Procurement Notes

Verify the specific suffix 'B0' against official Murata documentation to confirm packaging configuration, as ordering suffixes may indicate variations in bulk quantity or handling specifications. Ensure compatibility with existing PCB footprint dimensions and mounting requirements before finalizing procurement decisions.

Resonators Selection Notes

Select this component when a cost-effective, high-stability clock source is required without external capacitors. The 15 pF internal load capacitance matches standard microcontroller input requirements. Consider the 50 Ω impedance and third-harmonic operation characteristics during schematic design to ensure proper oscillator startup and signal integrity.

Resonators Part Context

This part belongs to the CSTLS series of CERALOCK ceramic resonators from Murata Electronics. These components are designed to replace traditional quartz crystals by integrating necessary load capacitors directly into the package, reducing board space and assembly complexity while maintaining reliable frequency performance.

Resonators Replacement Considerations

Direct substitutes include other Murata CSTLS series parts with matching 3.64 MHz frequency and 15 pF load capacitance. Verify pinout compatibility and physical dimensions when considering alternative manufacturers or different series variants.