LFSPXO018034BULK

Overview

The LFSPXO018034BULK is a standard crystal oscillator from IQD Frequency Products, operating at a nominal frequency of 16 MHz. It features a frequency stability of ±50 ppm and utilizes an HCMOS output format. The device is housed in a surface-mount SMD package measuring 7 mm x 5 mm with a height of approximately 1.4 mm. It operates on a nominal supply voltage of 5 V, with a minimum of 4.5 V and a maximum of 5.5 V. The unit supports a load capacitance of 50 pF and is designed for industrial temperature ranges.

Feature Summary

• Hermetically sealed ceramic package with a seam-sealed metal lid for environmental protection
• Surface-mount design compatible with automated SMD/SMT assembly processes
• HCMOS output signal format ensuring digital logic compatibility

Applications

• General-purpose clock generation for embedded systems
• Timing reference for microcontrollers and digital signal processors
• Industrial control equipment requiring stable frequency sources

Procurement Notes

Verify the specific suffix 'BULK' indicates bulk packaging rather than tape and reel when ordering. Confirm the exact operating temperature range and voltage tolerances against the latest manufacturer datasheet to ensure compatibility with system power rails and environmental constraints before finalizing procurement.

Selection Notes

Select this component for applications requiring a 16 MHz reference with moderate stability. Ensure the host circuit can accommodate the 5 V supply requirement and the 50 pF load capacitance. Verify that the 7x5mm footprint fits within the available PCB area and that the thermal characteristics meet the operational environment requirements.

Part Context

This part belongs to the LFSPXO series of standard crystal oscillators manufactured by IQD Frequency Products. These devices are characterized by their robust construction using hermetically sealed ceramic packages. The series offers various frequencies and package sizes, providing reliable timing solutions for commercial and industrial electronic designs.

Replacement Considerations

Check for direct cross-reference parts with identical 16 MHz frequency, 5V operation, and 7x5mm SMD footprint. Ensure any substitute maintains the same HCMOS output type and ±50 ppm stability rating to guarantee functional equivalence in existing circuits.