SXT21416DA16-16.384M

Crystals Overview

The SXT21416DA16-16.384M is a parallel fundamental quartz crystal manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 16.384 MHz with a frequency tolerance of ±20ppm. The component features a load capacitance of 16pF and an equivalent series resistance (ESR) of 200 Ohms. It is housed in a 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Crystals Feature Summary

• Parallel fundamental quartz crystal construction
• Surface-mount 4-SMD no lead package design
• Precision frequency stability for timing circuits

Crystals Applications

• Precision timing circuits
• Microcontroller clock sources
• Communication equipment oscillators

Crystals Procurement Notes

Verify the specific datasheet version from Suntsu Electronics to confirm mechanical dimensions and soldering profile recommendations. Ensure the ordering suffix matches the required tolerance and packaging specifications. Cross-reference the manufacturer part number with authorized distributors to guarantee authenticity and traceability before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 16.384 MHz reference signal with ±20ppm tolerance is required. The 16pF load capacitance must match the oscillator circuit design. Consider the 200 Ohm ESR for drive level sensitivity. The 4-SMD no lead form factor suits automated assembly processes where space constraints are critical.

Crystals Part Context

This part belongs to the SXT21416 series of quartz crystals from Suntsu Electronics. The series offers various frequencies and tolerances. This specific model provides a standard audio-rate frequency commonly used in digital audio interfaces and communication protocols requiring stable clock generation.

Crystals Replacement Considerations

Direct substitutes include other 16.384 MHz crystals with identical 16pF load capacitance and similar ESR values. Verify package compatibility for 4-SMD no lead footprints. Check if alternative manufacturers offer matching frequency stability and temperature characteristics.