LFXTAL033644

Overview

The LFXTAL033644 is a quartz crystal resonator manufactured by IQD Frequency Products. It operates at a fundamental frequency of 24.576 MHz with a load capacitance of 18 pF. The component exhibits a frequency tolerance and stability of ±50 ppm. It features an equivalent series resistance (ESR) of 40 Ohms and utilizes a 4-SMD, No Lead package configuration.

Feature Summary

• Provides stable oscillation for digital clocking applications
• Utilizes a compact surface-mount package design
• Supports standard load capacitance requirements

Applications

• Microcontroller clock sources
• Digital communication interfaces
• General-purpose timing circuits

Procurement Notes

Verify the specific package variant and termination style against the official datasheet before ordering. Confirm that the 4-SMD No Lead form factor matches the target PCB footprint. Ensure the 18 pF load capacitance aligns with the circuit design requirements to maintain frequency accuracy.

Selection Notes

Select this component when a 24.576 MHz reference signal is required in a low-profile surface-mount format. The 50 ppm stability suits general timing needs rather than high-precision applications. Verify thermal performance limits if operating in extreme environments.

Part Context

This part belongs to the IQD Frequency Products crystal lineup, designed for reliable frequency generation in electronic systems. It serves as a passive component essential for establishing precise timing references in modern digital hardware designs.

Replacement Considerations

Direct substitutes must match the 24.576 MHz frequency, 18 pF load capacitance, and 4-SMD No Lead package dimensions. Cross-reference with other manufacturers offering identical electrical parameters and mechanical footprints.