LFXTAL036364

Overview

The LFXTAL036364 is a quartz crystal resonator manufactured by IQD Frequency Products, designed for precision timing applications. It operates at a nominal frequency of 19.2 MHz with a frequency tolerance and stability of ±10 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 50 Ohms. It utilizes a 4-SMD, No Lead package configuration suitable for surface mount assembly. The device supports a reflow soldering process and is compliant with RoHS directives.

Feature Summary

• Provides stable oscillation at 19.2 MHz with high frequency accuracy
• Utilizes a compact 4-SMD no-lead package for automated surface mount placement
• Designed for low power consumption and reliable performance in digital circuits

Applications

• Microcontroller clock sources
• Digital communication interfaces
• Precision timing circuits in consumer electronics

Procurement Notes

Verify the specific suffix codes on the ordering information to confirm the exact packaging type, such as tape and reel specifications, as these details define the physical handling requirements. Ensure that the selected variant matches the required operating temperature range and load capacitance parameters specified in the official datasheet to guarantee circuit compatibility.

Selection Notes

Select this component when a 19.2 MHz reference signal is required for synchronous digital systems. The 12 pF load capacitance must align with the oscillator circuit design to maintain the specified ±10 ppm accuracy. Consider the 4-SMD footprint dimensions during PCB layout to ensure adequate spacing for manufacturing processes and thermal management.

Part Context

This part belongs to the IQD Frequency Products quartz crystal lineup, which includes various fundamental and overtone mode resonators. The LFXTAL series typically covers frequencies from kHz to hundreds of MHz, serving industries requiring precise timekeeping. This specific model represents a standard SMD solution within their broader portfolio of frequency control products.

Replacement Considerations

Direct substitutes must match the 19.2 MHz frequency, 12 pF load capacitance, 50 Ohm ESR, and 4-SMD no-lead package dimensions. Verify that alternative manufacturers offer components with identical ±10 ppm tolerance and compatible mounting profiles to ensure seamless integration without redesign.