SXT21412FA07-16.384M

Crystals Overview

The SXT21412FA07-16.384M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 16.384 MHz with a load capacitance of 12 pF and an equivalent series resistance of 200 Ohms maximum. The component features a frequency tolerance of ±10 ppm and a stability range of ±50 ppm over the operating temperature span of 0°C to +70°C. It utilizes a 4-SMD, no lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Provides precise timing signals for digital circuits
• Supports standard surface-mount reflow soldering
• Complies with RoHS environmental standards

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific suffix codes against official Suntsu Electronics documentation to confirm exact electrical tolerances and temperature ranges. Ensure that the requested variant matches the required load capacitance and package dimensions for your PCB layout. Cross-reference the datasheet revision date to guarantee compatibility with current manufacturing standards.

Crystals Selection Notes

Select this component when a 16.384 MHz reference signal is required for serial communication protocols or microprocessor clocks. The 200 Ohm ESR specification suits applications with moderate drive levels. Consider the 0°C to +70°C operating range for general commercial electronics rather than harsh industrial environments requiring wider thermal margins.

Crystals Part Context

This part belongs to the SXT214 series of thin film crystals designed for compact electronic assemblies. The series offers various frequency options within a standardized 2016 footprint. It serves as a cost-effective timing solution for consumer devices and industrial control modules where space constraints limit larger oscillator packages.

Crystals Replacement Considerations

Direct substitutes include other 16.384 MHz crystals in the 2016 package with matching 12pF load capacitance and similar ESR limits. Verify that alternative manufacturers provide comparable frequency stability and temperature coefficients to ensure circuit performance parity.