SXT32421CA17-16.384M

Crystals Overview

The SXT32421CA17-16.384M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 16.384 MHz with a frequency tolerance of ±25ppm and stability of ±50ppm. The component features a load capacitance of 21pF and an equivalent series resistance (ESR) of 70 Ohms. It utilizes a 4-SMD, No Lead package configuration, specifically the SMD3225-4P form factor. The device supports an operating temperature range from -10°C to +70°C and complies with RoHS standards for environmental safety.

Crystals Feature Summary

• Surface-mount design for automated assembly processes
• Precision timing generation with specified ppm tolerance
• RoHS compliant construction for environmental regulation adherence

Crystals Applications

• Clock signal generation in digital circuits
• Microcontroller system oscillators
• Communication interface timing references

Crystals Procurement Notes

Verify the specific datasheet version for the SXT32421CA17-16.384M to confirm exact mechanical dimensions and soldering profile recommendations. Ensure that the supply chain source provides official documentation matching the manufacturer's specifications. Cross-reference the lot codes and compliance certificates with current regulatory requirements before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 16.384 MHz reference is required for SMD3225 footprint compatibility. Consider the ±25ppm tolerance against system clock accuracy requirements. Evaluate the -10°C to +70°C operating range against the intended environmental conditions. Confirm that the 21pF load capacitance matches the target circuit design parameters.

Crystals Part Context

This part belongs to the SXT32421CA17 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options within the same physical package outline. The '16.384M' suffix denotes the specific 16.384 MHz frequency variant. This family targets applications requiring compact timing solutions with standardized mounting profiles.

Crystals Replacement Considerations

Direct substitutes must match the 16.384 MHz frequency, 21pF load capacitance, 70 Ohm ESR, and SMD3225-4P package. Verify pinout compatibility and thermal characteristics. Consult manufacturer cross-reference lists for approved equivalents.