CSTLS16M9X55-A0

Resonators Overview

The Murata CSTLS16M9X55-A0 is a CERALOCK ceramic resonator operating at 16.934 MHz. It features a third harmonic oscillation mode with a frequency tolerance of ±0.2% and stability of ±0.2%. The component includes built-in capacitors rated at 30 pF, eliminating the need for external load capacitors. Designed for through-hole mounting, it operates within a temperature range of -20°C to +80°C. Key electrical parameters include a motional resistance of 50 Ohms and a frequency aging of ±0.2% over time.

Resonators Feature Summary

• Integrated built-in capacitors simplify circuit design by removing the requirement for external load components
• Third harmonic oscillation mode provides stable frequency generation for microcontroller applications
• High frequency accuracy ensures precise timing control in digital systems

Resonators Applications

• Microcontroller clock sources
• General-purpose timing circuits
• Consumer electronics control boards

Resonators Procurement Notes

Verify the specific part number suffix against official Murata documentation to confirm the exact frequency and tolerance specifications. Ensure that the through-hole package dimensions match the target PCB layout requirements. Confirm RoHS compliance status if required for specific regulatory standards. Cross-reference the datasheet for any updates regarding end-of-life status or recommended alternative components.

Resonators Selection Notes

Select this component when a high-accuracy ceramic resonator with integrated capacitors is required for through-hole assembly. The 16.934 MHz frequency is suitable for standard microcontroller clock inputs. Consider the 50 Ohm motional resistance when designing the oscillator circuit to ensure reliable startup. Verify that the operating temperature range meets the environmental conditions of the final application.

Resonators Part Context

This component belongs to the Murata CSTLS series of CERALOCK ceramic resonators. These devices are designed as cost-effective alternatives to quartz crystals, offering comparable performance with simpler circuit requirements due to integrated capacitors. The series is widely used in consumer electronics and industrial controls where moderate frequency stability is sufficient.

Resonators Replacement Considerations

Consult official Murata substitution guides for direct replacements. Generic ceramic resonators may not match the specific 16.934 MHz frequency or built-in capacitor values.