405C11A14M74560

Crystals Overview

The CTS-Frequency Controls 405C11A14M74560 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 14.7456 MHz. It features a load capacitance of 10 pF and offers a frequency tolerance of ±10 ppm with a stability of ±10 ppm. The component has an equivalent series resistance (ESR) of 60 Ohms and operates within a temperature range of -20°C to +70°C. It utilizes a 4-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum height of 0.85mm.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Surface-mount design compatible with automated assembly processes
• Compliant with RoHS3 standards for environmental safety

Crystals Applications

• Clock signal generation in digital circuits
• Microcontroller oscillator circuits
• Communication interface timing references

Crystals Procurement Notes

Verify the specific suffix '11A' against the manufacturer's datasheet to confirm the 10pF load capacitance and ±10ppm tolerance specifications. Ensure the ordering part number matches the exact frequency code 14M74560. Confirm that the 4-SMD package dimensions align with the target PCB footprint requirements before finalizing procurement orders.

Crystals Selection Notes

Select this component when a standard 14.7456 MHz clock source is required for serial communication protocols such as UART or SPI. The 10pF load capacitance must match the oscillator circuit design parameters. Consider the ±10ppm tolerance for applications requiring moderate frequency accuracy within the industrial temperature range.

Crystals Part Context

This part belongs to the CTS 405 Series of surface-mount crystals. The series provides various frequencies and package options for general-purpose timing applications. The 405C11A14M74560 specifically denotes the 14.7456 MHz variant with 10pF load capacitance and tight tolerance specifications suitable for embedded systems.

Crystals Replacement Considerations

Direct substitutes include other 14.7456 MHz SMD crystals with identical 10pF load capacitance and ±10ppm tolerance. Verify pin compatibility and physical dimensions when replacing with components from different manufacturers.