CSTCE8M00G55A-R0

Resonators Overview

The CSTCE8M00G55A-R0 is a ceramic resonator from Murata Electronics' CERALOCK series, designed for surface-mount applications. It operates at a nominal frequency of 8 MHz with a tolerance of ±0.5% and stability of ±0.2%. The component features an integrated load capacitance of 33 pF, eliminating the need for external capacitors in oscillation circuits. It supports a wide operating temperature range from -40°C to +125°C and utilizes a small-cap chip type construction with dimensions of 3 mm x 1.1 mm x 0.7 mm.

Resonators Feature Summary

• Integrated load capacitance eliminates the need for external components in oscillation circuits
• High reliability suitable for wide temperature ranges
• Small-cap chip type construction for compact surface-mount designs

Resonators Applications

• Microcontroller clock sources
• Communication equipment timing
• Consumer electronics control circuits

Resonators Procurement Notes

Verify current lifecycle status as the part may be marked as Not Recommended for New Designs (NRND). Confirm availability through authorized distributors, noting that supply may be restricted or limited in certain regions. Ensure compatibility with existing PCB footprints and reflow soldering profiles before procurement.

Resonators Selection Notes

Select this component when a precise 8 MHz reference is required without external tuning. The integrated 33 pF capacitance simplifies circuit design compared to standard crystals. Consider the wide temperature range capability for harsh environments. Verify that the ±0.5% tolerance meets system accuracy requirements.

Resonators Part Context

This part belongs to the CSTCE_G_A series of CERALOCK ceramic resonators. It represents a specialized variant within Murata's portfolio, distinguished by its specific frequency and integrated capacitance values. The series is known for providing stable frequency references in cost-sensitive applications where high precision quartz is not mandatory.

Resonators Replacement Considerations

CSTNE8M00G55A000R0 is listed as a potential replacement by the manufacturer.