LFSPXO018037BULK

Overview

The LFSPXO018037BULK is a standard crystal oscillator manufactured by IQD Frequency Products. It operates at a nominal frequency of 12 MHz with an output format of HCMOS. The device features a frequency stability of 50 ppm and supports a load capacitance of 50 pF. It functions within a supply voltage range of 4.5 V to 5.5 V. The component utilizes surface mount technology (SMD/SMT) and has physical dimensions of 7.2 mm in length, 5.2 mm in width, and 1.8 mm in height.

Feature Summary

• Hermetically sealed construction using a ceramic body and seam-sealed metal lid for enhanced environmental protection
• Low phase noise performance characteristics suitable for precision timing applications
• HCMOS output interface compatible with standard digital logic circuits

Applications

• Communication systems requiring stable clock signals
• Data processing equipment needing high-frequency reference sources
• Industrial control systems utilizing quartz-based timing components

Procurement Notes

Verify the specific package dimensions and lead-free compliance status against the official datasheet before integration. Confirm that the 12 MHz frequency and 50 ppm stability meet the target circuit requirements. Ensure the 4.5 V to 5.5 V operating voltage aligns with the system power design. Check for any lifecycle changes or obsolescence notices from the manufacturer prior to finalizing procurement plans.

Selection Notes

Select this model when a hermetically sealed crystal oscillator with low phase noise is required. The 7.2 x 5.2 mm footprint suits compact surface-mount designs. Verify compatibility with HCMOS logic levels and ensure the 50 ppm stability satisfies the application's jitter tolerance. Consider the 12 MHz frequency as the primary timing reference for the target system architecture.

Part Context

This component belongs to the LFSPXO series of standard crystal oscillators from IQD Frequency Products. It represents a specialized frequency control solution designed for robust performance in demanding environments. The series emphasizes reliability through hermetic sealing and precise frequency generation capabilities.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.