LFSPXO076040

Overview

The LFSPXO076040 is a standard clock oscillator from the IQXO-691 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 25 MHz with a frequency stability of ±50 ppm. The device supports a supply voltage range from 0.9 V to 3.63 V and features CMOS output format. It is housed in a compact 2.5 mm x 2.0 mm surface-mount package with a maximum height of 1.0 mm. The component functions within an operating temperature range of -40°C to +85°C and draws a maximum supply current of 10 mA.

Feature Summary

• Compact 2.5 mm x 2.0 mm SMD package design for space-constrained applications
• CMOS output signal format suitable for digital logic interfacing
• Wide supply voltage compatibility ranging from 0.9 V to 3.63 V
• Industrial temperature rating ensuring reliable operation from -40°C to +85°C

Applications

• General-purpose digital circuit timing
• Embedded system clock generation
• IoT device synchronization
• Consumer electronics timing references

Procurement Notes

Verify the specific supply voltage requirement against the target application's power rail, as the part supports a wide range from 0.9 V to 3.63 V. Confirm that the CMOS output level matches the receiving logic input thresholds. Ensure the PCB footprint accommodates the 2.5 mm x 2.0 mm dimensions with appropriate solder mask clearance. Check for any specific enable/disable pin requirements if low-power standby modes are necessary for the design.

Selection Notes

Select this component when a small form factor is required alongside standard CMOS outputs. It is suitable for designs needing flexibility in supply voltage between 0.9 V and 3.63 V. Consider the ±50 ppm stability sufficient for general timing needs rather than high-precision applications. Verify that the industrial temperature range meets environmental constraints. Compare against other IQXO-691 variants for different frequencies or package sizes if specifications differ.

Part Context

This oscillator belongs to the IQXO-691 series, which offers various frequencies and package options within the IQD Frequency Products portfolio. The series provides solutions for IoT and general electronic applications requiring reliable clock signals. Similar parts in the series may offer different frequencies, stability levels, or package dimensions while maintaining the same fundamental CMOS output architecture and operational characteristics.

Replacement Considerations

Direct substitutes include other IQXO-691 series oscillators with identical 25 MHz frequency, ±50 ppm stability, and CMOS output. Compatible alternatives must match the 2.5 mm x 2.0 mm package size and support the required supply voltage range. Verify that any replacement maintains the -40°C to +85°C operating temperature range and similar current consumption profiles.