LFXTAL059613

Overview

The LFXTAL059613 is a surface-mount quartz crystal from the CFPX-180 series manufactured by IQD Frequency Products. It operates at a nominal frequency of 14.31818 MHz with a load capacitance of 18 pF. The component features a frequency stability of ±20 ppm and an initial tolerance of ±30 ppm. It utilizes a four-terminal SMD package with physical dimensions of approximately 3.2 x 2.5 mm.

Feature Summary

• Surface-mount design for automated assembly
• High frequency stability within specified range
• Hermetically sealed ceramic package construction

Applications

• Clock generation for microprocessors
• Timing reference for communication interfaces
• Frequency control in consumer electronics

Procurement Notes

Verify the specific suffix (e.g., REEL, BULK) to confirm packaging format and quantity. Ensure the load capacitance matches the circuit design requirements. Confirm RoHS compliance status through official documentation before integration into production lines.

Selection Notes

Select this component when a precise 14.31818 MHz reference is required in a compact footprint. Consider the ±20 ppm stability for applications sensitive to timing drift. Evaluate the 18 pF load capacitance against the oscillator circuit's input capacitance to ensure accurate frequency operation.

Part Context

This part belongs to the CFPX-180 series of surface-mount crystals. It serves as a fundamental frequency control element in digital systems requiring stable clock signals. The series offers various frequencies and tolerances for diverse electronic applications.

Replacement Considerations

Direct substitutes must match the 14.31818 MHz frequency, 18 pF load capacitance, and SMD package dimensions. Verify equivalent stability ratings and operating temperature ranges before substitution.