LFXTAL055998

Overview

LFXTAL055998 is a quartz crystal resonator manufactured by IQD Frequency Products, operating at a fundamental frequency of 20 MHz. It features a load capacitance of 8 pF and utilizes an SMD package with dimensions of 3.2 mm x 2.5 mm. The component supports base harmonic operation mode and is designed for surface mount installation.

Feature Summary

• Compact surface mount design suitable for space-constrained PCB layouts
• Fundamental mode operation for stable frequency generation
• Optimized for low profile integration in modern electronic assemblies

Applications

• General purpose clock signal generation
• Microcontroller timing circuits
• Embedded system synchronization

Procurement Notes

Verify the specific package variant and tolerance class against the official datasheet before procurement. Confirm that the 8 pF load capacitance matches the target circuit requirements to ensure accurate frequency performance. Check for RoHS compliance status if required by project specifications.

Selection Notes

Select this component when a 20 MHz fundamental frequency is required in a small SMD footprint. Ensure the application circuit provides the correct load capacitance to maintain specified accuracy. Consider thermal stability requirements relative to the intended operating environment.

Part Context

This part belongs to the IQD Frequency Products quartz crystal lineup, which offers various frequencies and packages for industrial and consumer applications. The LFXTAL series typically includes both through-hole and surface mount options to support diverse manufacturing needs.

Replacement Considerations

Consult official substitution lists or equivalent parameter matching from other manufacturers. Verify pin compatibility and electrical characteristics before replacing.