LFSPXO025560

Overview

The LFSPXO025560 is a standard clock oscillator manufactured by IQD Frequency Products, belonging to the CFPS-39 series. It operates at a nominal frequency of 50 MHz with a frequency stability of ±50 ppm. The device functions within a supply voltage range of 2.97 V to 3.63 V, typically utilizing a 3.3 V operating voltage. It features CMOS output format and is housed in a compact 4-SMD, No Lead package measuring 3.2 mm x 2.5 mm x 1.2 mm. The component supports an operating temperature range from -40°C to 85°C and has a maximum supply current of 20 mA.

Feature Summary

• Surface mount crystal oscillator packaged in ceramic housing
• CMOS output signal format for digital logic compatibility
• Supports enable/disable functionality via control input
• Compliant with ROHS3 environmental standards

Applications

• Standard clock generation for embedded systems
• Timing reference for microcontrollers and processors
• Digital communication interface synchronization
• General-purpose electronic circuit timing

Procurement Notes

Verify that the specific order matches the LFSPXO02560 part number and CFPS-39 series designation. Confirm the required frequency stability of ±50 ppm and CMOS output type align with system requirements. Ensure the 3.2mm x 2.5mm SMD package fits the PCB footprint. Check for ROHS3 compliance if environmental regulations apply. Validate the operating temperature range of -40°C to 85°C against the intended application environment.

Selection Notes

Select this component when a 50 MHz standard oscillator with ±50 ppm stability is required. The 3.3V CMOS output suits low-voltage digital circuits. Consider the small 4-SMD package for space-constrained designs. Verify that the -40°C to 85°C industrial temperature range meets operational needs. Ensure the 20mA max current consumption is acceptable for power budget constraints.

Part Context

This oscillator belongs to the CFPS-39 series from IQD Frequency Products, designed for surface-mount applications. It represents a standard solution for providing precise clock signals in consumer and industrial electronics. The series emphasizes compact size and reliable performance within specified electrical parameters.

Replacement Considerations

Equivalent parts must match the 50 MHz frequency, ±50 ppm stability, CMOS output, and 3.2x2.5mm package dimensions. Verify compatible supply voltage ranges and temperature specifications before substitution.