SXT22416DB16-22.1184M

Crystals Overview

The SXT22416DB16-22.1184M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., designed for precision timing applications. It operates at a fundamental frequency of 22.1184 MHz with a load capacitance of 16 pF and an equivalent series resistance (ESR) of 80 Ohms. The component features a frequency stability of ±20 ppm and is housed in a compact 4-SMD, No Lead package measuring 2.50mm x 2.00mm. It supports base harmonic operation and is compliant with RoHS standards.

Crystals Feature Summary

• Compact 4-SMD no-lead surface mount package
• Fundamental mode operation at 22.1184 MHz
• High frequency stability of ±20 ppm
• RoHS compliant lead-free construction

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific suffix DB16 against official Suntsu documentation to confirm the exact temperature range and tolerance class, as variations exist within the SXT224 series. Ensure the ordering part number matches the required ±20ppm stability and 16pF load capacitance specifications. Cross-reference the datasheet for the precise operating temperature limits associated with this specific variant before finalizing procurement.

Crystals Selection Notes

Select this component when a 22.1184 MHz reference is required for digital interfaces or microcontrollers. The 16pF load capacitance must match the circuit design requirements. Consider the 80 Ohm ESR for oscillator circuit compatibility. The small 2.50mm x 2.00mm footprint is suitable for space-constrained PCB layouts requiring surface-mount assembly.

Crystals Part Context

This part belongs to the SXT224 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages, with the DB16 suffix indicating specific electrical and mechanical characteristics. It is distinct from other series like SXT214 or SXT22416CB27 which may have different load capacitances or temperature ranges.

Crystals Replacement Considerations

Direct substitutes include SXT22416DD16-22.1184M, which shares identical electrical parameters including 22.1184 MHz frequency, 16pF load capacitance, and 80 Ohm ESR. Verify that the replacement maintains the same ±20ppm stability and package dimensions for board compatibility.