CSTLS3M68G53-A0

Resonators Overview

The Murata Electronics CSTLS3M68G53-A0 is a ceramic resonator belonging to the CERALOCK series. It operates at a nominal frequency of 3.68 MHz with a tolerance of ±0.5%. The component utilizes a three-lead radial package with a 2.50 mm pitch, designed for through-hole mounting applications. It features an integrated load capacitance of 15 pF and supports a maximum operating temperature of +85°C.

Resonators Feature Summary

• Integrates load capacitors within the resonator structure to simplify circuit design
• Provides stable frequency generation with tight initial tolerance specifications
• Utilizes a compact three-lead radial package for efficient board space utilization

Resonators Applications

• Microcontroller clock circuits
• Communication interface timing
• General-purpose oscillator applications

Resonators Procurement Notes

Verify the specific suffix 'A0' against official Murata documentation to confirm lead configuration and packaging details. Ensure the selected variant matches the required thermal rating and mechanical footprint for the target PCB layout. Cross-reference the datasheet revision date to validate current compliance status.

Resonators Selection Notes

Select this component when a cost-effective, high-stability clock source is required for microcontroller systems. The integrated capacitor feature reduces external component count compared to discrete crystal solutions. Verify that the 3.68 MHz frequency aligns with system baud rate requirements and that the radial package fits the available assembly constraints.

Resonators Part Context

This part belongs to the CERALOCK family of ceramic resonators from Murata Electronics. These components are engineered as alternatives to quartz crystals, offering improved shock resistance and lower cost while maintaining sufficient stability for digital logic timing. The series is widely used in consumer electronics and industrial control modules.

Resonators Replacement Considerations

Consult official Murata substitution guides for direct equivalents. Generic ceramic resonators may lack the specific ±0.5% tolerance or integrated capacitance characteristics.