LFSPXO025166

Overview

The LFSPXO025166 is a standard clock oscillator from the CFPS-39 series by IQD Frequency Products. It operates at a nominal frequency of 48 MHz with a frequency stability of 50 ppm. The device supports a supply voltage range from 2.97 V to 3.63 V, typically operating at 3.3 V. It features an HCMOS output format and utilizes a surface-mount package measuring 3.2 mm x 2.5 mm. The component is rated for an operating temperature range of -40°C to +85°C.

Feature Summary

• Generates a precise 48 MHz clock signal with 50 ppm stability
• Operates within a wide industrial temperature range of -40°C to +85°C
• Compatible with standard 3.3 V logic systems via HCMOS output

Applications

• General purpose digital system clocking
• Embedded processor timing references
• Communication interface synchronization

Procurement Notes

Verify the specific suffix and packaging configuration required for your production line, as availability may vary between cut tape and reel formats. Confirm that the 3.2mm x 2.5mm footprint matches your PCB design constraints. Ensure the 50 ppm stability meets your system's jitter and timing requirements before finalizing the order.

Selection Notes

Select this model when a compact 3.2mm x 2.5mm oscillator is needed for 48 MHz applications. It is suitable for designs requiring robust performance across the full industrial temperature range. Consider the HCMOS output drive capability and 50 ppm tolerance against other available frequencies or tighter stability options in the CFPS-39 series.

Part Context

This component belongs to the CFPS-39 series of surface-mount crystal oscillators manufactured by IQD Frequency Products. The series offers various frequencies and package sizes, providing designers with flexible options for space-constrained electronic applications requiring reliable timing sources.

Replacement Considerations

Direct substitutes include other 48 MHz oscillators from the same CFPS-39 series with identical pinouts and electrical characteristics. Cross-reference with equivalent parts from other manufacturers offering 3.2x2.5mm SMD packages and 50 ppm stability if IQD stock is unavailable.