SXT21414CC27-16.384M

Crystals Overview

The SXT21414CC27-16.384M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., operating at a fundamental frequency of 16.384 MHz. This component features a load capacitance of 14 pF and an equivalent series resistance (ESR) of 200 Ohms. It is housed in a compact 4-SMD, No Lead package, designed for automated assembly processes. The device offers a frequency tolerance of ±25 ppm, ensuring reliable timing performance in digital circuits. It is compliant with RoHS standards and lead-free manufacturing requirements, supporting environmentally conscious production environments.

Crystals Feature Summary

• Surface-mount design compatible with standard pick-and-place equipment
• RoHS compliant and lead-free construction for environmental safety
• Stable oscillation characteristics suitable for precision timing applications

Crystals Applications

• Microcontroller clock sources
• Digital signal processing systems
• Communication interface timing circuits

Crystals Procurement Notes

Verify the specific suffix 'CC27' against official Suntsu datasheets to confirm package dimensions and pin configuration. Ensure that the required frequency tolerance of ±25 ppm meets system timing budgets. Confirm RoHS compliance status through the manufacturer's current documentation before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 16.384 MHz reference is required for space-constrained designs. The 14 pF load capacitance must match the host circuit's input capacitance requirements. Consider the 200 Ohm ESR limit to ensure proper oscillator startup conditions within the target application environment.

Crystals Part Context

This part belongs to the SXT21414 series of surface-mount crystals from Suntsu Electronics. The series provides various frequency options and tolerance levels for general-purpose timing needs. The specific model utilizes a standardized 4-pin no-lead footprint common in modern PCB layouts.

Crystals Replacement Considerations

Direct substitutes include other SMD crystals with identical 16.384 MHz frequency, 14 pF load capacitance, and similar physical dimensions. Verify electrical parameters such as ESR and stability against the original specification before substitution.