LFSPXO056264

Overview

The LFSPXO056264 is a standard crystal clock oscillator from the IQXO-794 series manufactured by IQD Frequency Products. It operates at a nominal frequency of 19.2 MHz with a frequency stability of ±50 ppm. The device utilizes HCMOS output format and requires a supply voltage ranging from 1.8 V to 3.6 V. It is housed in a compact surface-mount package measuring 2.5 mm x 2.0 mm. The component supports an operating temperature range from -40°C to +85°C, making it suitable for industrial applications requiring precise timing signals.

Feature Summary

• Provides stable 19.2 MHz timing signals via HCMOS output interface
• Compact 2.5mm x 2.0mm surface-mount footprint for space-constrained designs
• Operates within a wide industrial temperature range of -40°C to +85°C

Applications

• Industrial control systems requiring precise clock synchronization
• Embedded computing modules needing stable timing references
• Communication equipment utilizing standard CMOS logic interfaces

Procurement Notes

Verify the specific ordering suffix and packaging configuration when sourcing this component. Confirm that the supplier provides official datasheets matching the IQXO-794 series specifications. Ensure compatibility with the target PCB layout regarding the 2.5mm x 2.0mm SMD package dimensions. Cross-reference the supply voltage requirements with the system power rails to guarantee reliable operation within the 1.8V to 3.6V range.

Selection Notes

Select this oscillator when a 19.2 MHz reference is required with ±50 ppm stability. The HCMOS output is compatible with standard digital logic families. Consider the physical size constraints as the 2.5mm x 2.0mm package is small. Verify thermal performance needs against the -40°C to +85°C operational range before finalizing the design integration.

Part Context

This part belongs to the IQXO-794 series of standard oscillators from IQD Frequency Products. The series offers various frequencies and packages tailored for general-purpose timing applications. The LFSPXO056264 specifically addresses the need for a 19.2 MHz signal in a miniature form factor. It complements other components in the IQD portfolio designed for robust performance in demanding environments.

Replacement Considerations

Check for direct substitutes within the IQXO-794 series offering identical pinouts and electrical characteristics. Verify that alternative sources provide components with matching ±50 ppm stability and HCMOS output levels. Ensure any replacement maintains the same 2.5mm x 2.0mm package dimensions for board compatibility.