LFSPXO076025

Overview

The LFSPXO076025 is a standard clock oscillator from the IQXO-691 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 26 MHz with a frequency stability of 50 ppm. The device supports a supply voltage range of 0.9 V to 3.63 V and features a CMOS output format. It is housed in a compact 3.2 mm x 2.5 mm surface-mount package with a height of 1.2 mm. The component functions within an operating temperature range of -40°C to +85°C and includes enable/disable control capabilities.

Feature Summary

• Compact surface-mount design suitable for space-constrained applications
• Low voltage operation supporting power-sensitive systems
• Integrated enable and disable functionality for power management

Applications

• Data acquisition and data logging systems
• Portable electronic devices requiring low power consumption
• Industrial control modules
• Consumer electronics

Procurement Notes

Verify the specific supply voltage requirement against the target circuit design, as the part supports a wide range from 0.9V to 3.63V. Confirm that the 50 ppm frequency stability meets the system timing requirements. Ensure the PCB footprint matches the 3.2mm x 2.5mm SMD package dimensions. Check for any recent part number revisions or lifecycle notices from the manufacturer before finalizing procurement.

Selection Notes

Select this oscillator when a small form factor and low voltage operation are critical. The CMOS output interface is compatible with most digital logic families. Consider the 50 ppm stability limit for applications requiring precise timing. The wide input voltage range offers flexibility in power rail selection. Evaluate thermal performance within the specified -40°C to +85°C operating range.

Part Context

This component belongs to the IQXO-691 series of standard oscillators from IQD Frequency Products. The series is designed for general-purpose timing applications. IQD is a recognized supplier of frequency control products, now part of the Würth Elektronik eiSos group. The LFSPXO prefix indicates a standard crystal oscillator variant within their portfolio.

Replacement Considerations

Check for direct cross-reference equivalents in the IQXO-691 series with matching 26 MHz frequency and 3.2x2.5mm package. Verify pinout compatibility and electrical specifications such as supply voltage and output drive strength before substitution.