LFSPXO019966

Overview

The LFSPXO019966 is a standard clock oscillator from the CFPS-73 series by IQD Frequency Products. It operates at a nominal frequency of 12 MHz with a stability of ±50 ppm. The device utilizes HCMOS output signals and requires a nominal supply voltage of 3.3 V, drawing a maximum current of 7 mA. It features an enable/disable control function and is housed in a compact 4-SMD, No Lead surface mount package measuring 7 mm x 5 mm. The component supports an operating temperature range from -40°C to +85°C.

Feature Summary

• HCMOS output signal compatibility for digital logic interfaces
• Integrated enable and disable control functionality
• Surface mount construction in a 4-pin no lead package

Applications

• General purpose clock generation for embedded systems
• Timing reference for microcontroller units
• Synchronization in industrial control equipment

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact electrical characteristics and pinout configuration. Ensure that the selected variant matches the required supply voltage and output load specifications for the target application circuit design.

Selection Notes

Select this component when a 12 MHz timing source with ±50 ppm stability is required within a 7mm x 5mm footprint. Consider the 3.3V supply requirement and 7mA current consumption during power budgeting. Verify compatibility with HCMOS input thresholds for the connected digital logic family.

Part Context

This oscillator belongs to the CFPS-73 series, designed for applications requiring reliable frequency control in space-constrained environments. IQD Frequency Products manufactures these components utilizing established crystal technology to ensure long-term frequency stability across the specified industrial temperature range.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.