LFXTAL069390

Overview

The LFXTAL069390 is a fundamental mode quartz crystal manufactured by IQD Frequency Products, designed for surface-mount applications. It operates at a nominal frequency of 32 MHz with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 70 Ohms. The component exhibits a frequency tolerance and stability of ±20 ppm. It utilizes a 4-SMD, No Lead package with dimensions of 2.5 mm x 2.0 mm.

Feature Summary

• Fundamental mode operation for stable frequency generation
• Surface-mount design compatible with automated assembly processes
• Compact footprint suitable for space-constrained electronic circuits

Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital circuit synchronization

Procurement Notes

Verify the specific package variant against the official datasheet, as distributor listings may vary in pin configuration descriptions. Confirm RoHS compliance status directly with the manufacturer documentation prior to integration. Ensure that the selected supplier provides valid traceability records for quality assurance purposes during the procurement process.

Selection Notes

Select this component when a 32 MHz reference signal is required for surface-mount designs. The 10 pF load capacitance must match the oscillator circuit requirements. Consider the 70 Ohm ESR value for driving level calculations. This part is suitable for general industrial and consumer electronics where standard stability specifications are sufficient.

Part Context

This component belongs to the IQD Frequency Products quartz crystal portfolio, which includes various SMD and through-hole options. The LFXTAL series is engineered for reliability in diverse environmental conditions. IQD Frequency Products is a recognized supplier of frequency control solutions within the broader Wurth Elektronik group.

Replacement Considerations

Direct substitutes include other 32 MHz SMD crystals with matching 10 pF load capacitance and similar physical dimensions. Verify electrical parameters such as ESR and stability before substitution. Cross-reference with other manufacturers offering 2.5mm x 2.0mm crystal packages.