SXT22418FC07-12.288M

Crystals Overview

The SXT22418FC07-12.288M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 12.288 MHz with a frequency stability of ±10 ppm. The component features a load capacitance of 18 pF and an equivalent series resistance (ESR) of 120 Ohms. It utilizes a 4-SMD, No Lead package configuration, designed for integration into compact electronic circuits requiring precise timing references.

Crystals Feature Summary

• Provides stable oscillation at 12.288 MHz with high frequency accuracy
• Designed for surface-mount assembly using a leadless four-terminal package
• Optimized for low power consumption in portable and industrial applications

Crystals Applications

• Clock generation for microcontrollers and digital signal processors
• Timing reference for communication interfaces such as UART and SPI
• Frequency synthesis in wireless transmission modules

Crystals Procurement Notes

Verify the specific suffix 'FC07' against the manufacturer's current datasheet to confirm pinout and tolerance specifications. Ensure the operating temperature range aligns with system requirements, as standard variants may differ from extended temperature options. Confirm RoHS compliance status through official documentation before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 12.288 MHz frequency is required for baud rate compatibility or clock division. Consider the 18 pF load capacitance requirement to ensure proper circuit tuning. Evaluate the 120 Ohm ESR against the oscillator circuit's drive level limitations to prevent over-driving the crystal element.

Crystals Part Context

This part belongs to the SXT22418 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and stability levels, with the FC07 suffix typically denoting specific tolerance and packaging characteristics within the product line.

Crystals Replacement Considerations

Direct substitutes include other 12.288 MHz crystals with identical 18 pF load capacitance and similar ESR values. Verify package dimensions and terminal configuration compatibility before substitution.