LFSPXO056244

Overview

The LFSPXO056244 is a standard clock oscillator from the IQXO-540 series manufactured by IQD Frequency Products. It operates at a nominal frequency of 25 MHz with a frequency stability of ±50 ppm. The device utilizes CMOS output format and is designed for surface mount (SMD) applications. It functions within a supply voltage range of 3.135 V to 3.465 V, with a typical operating voltage of 3.3 V. The component supports an industrial temperature range from -40°C to +85°C and is housed in a compact 2 mm x 1.6 mm package.

Feature Summary

• CMOS output interface compatible with standard digital logic circuits
• Compact surface-mount footprint suitable for space-constrained designs
• Industrial temperature rating ensuring reliability across wide thermal ranges

Applications

• General-purpose timing references in embedded systems
• Clock signal generation for microprocessors and microcontrollers
• Data communication interface synchronization

Procurement Notes

Verify the specific ordering suffix to confirm packaging configuration, such as cut tape or reel quantities, as these affect handling procedures. Ensure the selected variant meets the required RoHS compliance standards for the target assembly process. Cross-reference the datasheet electrical characteristics against the system power supply constraints to guarantee stable operation under all load conditions.

Selection Notes

Select this model when a 25 MHz reference with ±50 ppm stability is required for CMOS-compatible loads. The 3.3 V nominal supply voltage aligns with common logic families. Consider the 2x1.6 mm package dimensions during PCB layout planning. Evaluate thermal management requirements if the application operates near the upper limit of the specified temperature range.

Part Context

This component belongs to the IQXO-540 series of standard oscillators, which are characterized by low power consumption and small physical dimensions. The series provides reliable timing solutions for various commercial and industrial electronics. IQD Frequency Products manufactures these devices using established quartz crystal technologies to ensure long-term frequency stability and performance consistency.

Replacement Considerations

Compatible substitutes include other 25 MHz CMOS oscillators with similar ±50 ppm stability and 3.3 V supply requirements. Verify that alternative components match the 2x1.6 mm package outline and pinout configuration to ensure mechanical compatibility without redesigning the printed circuit board.