CSTCR7M16G53-R0

Resonators Overview

The CSTCR7M16G53-R0 is a small-cap chip type ceramic resonator from Murata Electronics' CERALOCK series. It operates at a nominal frequency of 7.16 MHz with a tolerance of ±0.5%. The component features a load capacitance of 15 pF and utilizes SMD/SMT termination for surface mount assembly. It supports an operating temperature range from -40°C to +125°C. Physical dimensions include a length of 4.5 mm and a width of 2 mm.

Resonators Feature Summary

• Integrates ceramic resonator and capacitors into a single compact package
• Provides stable oscillation with high frequency accuracy
• Designed for surface mount technology (SMT) applications

Resonators Applications

• Microcontroller clock sources
• Communication module timing circuits
• Embedded system oscillator references

Resonators Procurement Notes

Verify the specific suffix G53 against the official Murata datasheet to confirm the exact load capacitance and frequency tolerance parameters. Ensure the ordering quantity aligns with the factory reel packaging requirements, typically in multiples of 3000 units. Confirm RoHS compliance status through the manufacturer's current documentation before finalizing procurement specifications.

Resonators Selection Notes

Select this component when a precise 7.16 MHz reference is required with tight ±0.5% tolerance. The wide temperature range up to +125°C makes it suitable for industrial environments. Compare against standard crystal oscillators if lower phase noise is not critical but cost and size are primary constraints.

Resonators Part Context

This part belongs to the CSTCR_G series of CERALOCK products. These are designed as cost-effective alternatives to discrete crystal and capacitor networks. The series offers various frequencies and load capacitances tailored for embedded electronics requiring reliable clock signals without complex external tuning components.

Resonators Replacement Considerations

Consult the official Murata replacement guide for direct equivalents. Verify that any substitute matches the 7.16 MHz frequency, 15 pF load capacitance, and ±0.5% tolerance. Ensure the replacement maintains the same SMD footprint and thermal characteristics.