LFSPXO056269

Overview

The LFSPXO056269 is a standard clock oscillator from the IQXO-794 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 25 MHz with a frequency stability and tolerance of 50 ppm. The device utilizes HCMOS output format and supports a supply voltage range from 1.8 V to 3.63 V. It features SMD/SMT termination style in a compact 2.5 mm x 2 mm package. The operational temperature range spans from -40 °C to +85 °C.

Feature Summary

• Provides stable 25 MHz clock signal generation with 50 ppm frequency stability
• Supports low-voltage operation down to 1.8 V for power-efficient designs
• Features HCMOS output format compatible with digital logic interfaces
• Designed in a compact surface-mount package for space-constrained applications

Applications

• General-purpose timing reference in embedded systems
• Clock source for microcontrollers and digital processors
• Communication interface synchronization
• Consumer electronics requiring precise timing signals

Procurement Notes

Verify the specific ordering suffix and packaging configuration (reel or cut tape) when placing orders, as these may vary by distributor. Confirm that the selected variant meets the required voltage and temperature specifications for your application environment. Ensure compatibility with your PCB footprint and reflow soldering profile. Cross-reference the manufacturer part number with official IQD documentation to avoid counterfeit components.

Selection Notes

Select this component when a 25 MHz clock source with 50 ppm stability is required in a small SMD package. It is suitable for designs operating between 1.8 V and 3.63 V. Consider the HCMOS output drive capability and the -40 °C to +85 °C temperature range. Compare against other IQXO-794 variants if different frequencies or tighter tolerances are needed.

Part Context

The LFSPXO056269 belongs to the IQXO-794 series of standard crystal oscillators from IQD Frequency Products. This series offers various frequencies and packages, providing reliable timing solutions for industrial and commercial applications. The component represents a balance of performance, size, and cost-effectiveness within IQD's oscillator portfolio.

Replacement Considerations

Direct substitutes within the same series include LFSPXO056265 (20 MHz), LFSPXO056270 (26 MHz), and LFSPXO056271 (27 MHz). For different frequencies, consult the full IQXO-794 datasheet. Ensure pinout and electrical characteristics match before substitution.