LFXTAL059597

Overview

LFXTAL059597 is a quartz crystal resonator from the IQXC-42 series manufactured by IQD Frequency Products. It operates at a nominal frequency of 32 MHz with a load capacitance of 10 pF. The component features a frequency tolerance of ±15 ppm and a frequency stability of ±20 ppm. It utilizes an SMD package measuring 2 mm x 1.6 mm with a maximum height of 0.55 mm. The equivalent series resistance (ESR) is specified as 100 Ohms, and it supports a drive level of 1 mW.

Feature Summary

• Compact surface-mount design suitable for space-constrained PCB layouts
• High frequency accuracy with tight initial tolerance specifications
• Optimized for low phase noise performance in clock applications

Applications

• Microcontroller clock sources
• Communication equipment timing circuits
• Industrial control systems

Procurement Notes

Verify the specific ordering suffix to ensure correct packaging and tape-and-reel configuration. Confirm RoHS compliance status through official documentation before integration. Cross-reference the manufacturer part number against current distributor listings to avoid obsolete stock. Ensure the selected variant matches the required load capacitance for the target circuit design.

Selection Notes

Select this component when a precise 32 MHz reference is required in a minimal footprint. Compare ESR values against oscillator input requirements to ensure stable startup. Evaluate thermal stability needs against the standard operating temperature range. Consider the IQXC-42 series alternatives if different dimensional constraints or higher frequency tolerances are necessary for the application.

Part Context

This part belongs to the IQXC-42 series of quartz crystals designed for general-purpose timing applications. IQD Frequency Products specializes in frequency control solutions, offering a wide range of oscillators and resonators. The LFXTAL059597 represents a standard SMD option within their portfolio, balancing performance with compact physical dimensions for modern electronics manufacturing.

Replacement Considerations

Direct substitutes include other 32 MHz SMD crystals with identical 10 pF load capacitance and similar ESR ratings. Verify mechanical compatibility with the 2mm x 1.6mm footprint before substitution. Check datasheets for matching frequency stability and tolerance grades to maintain system timing integrity.