LFSPXO018044BULK

Overview

The LFSPXO018044BULK is a standard crystal oscillator from the CFPS-73 series by IQD Frequency Products. It operates at a frequency of 50 MHz with a stability of ±50 ppm. The device uses an HCMOS output format and requires a nominal supply voltage of 3.3 V. It is housed in a surface-mount package measuring 7 mm x 5 mm. The component supports bulk packaging for distribution.

Feature Summary

• Generates a precise 50 MHz clock signal using crystal technology
• Provides digital logic compatibility through HCMOS output interface
• Operates reliably within standard industrial temperature ranges

Applications

• Microprocessor clock generation
• Digital signal processing systems
• Communication equipment timing circuits

Procurement Notes

Verify the specific suffix BULK to confirm bulk packaging configuration rather than tape-and-reel. Ensure the part number matches the exact 50 MHz specification and 3.3V requirement. Cross-reference the manufacturer's latest documentation to confirm current production status and any potential obsolescence notices before finalizing procurement plans.

Selection Notes

Select this component when a fixed 50 MHz frequency is required for synchronous digital systems. The HCMOS output ensures direct interfacing with standard logic families without additional buffering. The 7x5mm SMD footprint offers a balance between size and thermal performance for general-purpose applications.

Part Context

This oscillator belongs to the CFPS-73 series, which provides standard surface-mount solutions for various frequency requirements. The LFSPXO018044 variant specifically targets applications needing a 50 MHz reference. It utilizes a ceramic package construction suitable for automated assembly processes.

Replacement Considerations

Consult official substitution lists for equivalent oscillators with matching 50 MHz frequency, 3.3V operation, and HCMOS outputs. Verify pinout compatibility and mechanical dimensions if replacing with components from other manufacturers.