CSTCC7M28G53-R0

Resonators Overview

The Murata CSTCC7M28G53-R0 is a small-cap chip type ceramic resonator operating at a nominal frequency of 7.28 MHz. It features a frequency tolerance of ±0.5% and utilizes SMD/SMT termination for surface mount assembly. The component supports a load capacitance of 15 pF and operates within a temperature range of -20°C to +80°C. Designed under the CERALOCK series, it provides stable clock signals for integrated circuits without requiring external tuning adjustments.

Resonators Feature Summary

• Generates precise clock reference signals for ICs and LSIs using piezoelectric ceramic mechanical resonance properties
• Eliminates the need for external frequency adjustment components due to inherent stability
• Offers compact physical dimensions suitable for space-constrained surface mount applications

Resonators Applications

• Clock signal generation in automotive electronic control units
• Timing references in communication equipment modules
• System clocks for PC-related peripheral devices
• Timekeeping functions in medical health monitoring器材

Resonators Procurement Notes

Verify the specific suffix against official Murata documentation to confirm exact electrical characteristics and packaging configuration. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Cross-reference the part number with authorized distributors to obtain current availability status and lead times. Confirm RoHS and REACH compliance requirements match project specifications before finalizing procurement orders.

Resonators Selection Notes

Select this component when a stable, low-cost clock source is required for microcontrollers or logic circuits. Consider the 7.28 MHz frequency and ±0.5% tolerance for timing-sensitive applications. Evaluate the SMD package size against board space constraints. Compare performance against crystal oscillators if higher precision or lower phase noise is necessary for the specific system design.

Resonators Part Context

This part belongs to the Murata CERALOCK family of ceramic resonators, designed as cost-effective alternatives to quartz crystals. The CSTCC series typically denotes specific casing styles within the product line. These components are engineered to replace discrete oscillator circuits by integrating the resonant element directly into a small surface-mount package, simplifying assembly processes.

Resonators Replacement Considerations

Consult official Murata substitution guides for direct equivalents. Verify that any alternative maintains identical frequency, tolerance, and load capacitance specifications. Ensure pinout compatibility and thermal characteristics match the original design requirements.