LFSPXO082168

Overview

The LFSPXO082168 is a standard clock oscillator from the IQXO-542 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 12.288 MHz with a frequency stability of ±25 ppm. The device utilizes CMOS output format and is designed for surface mount (SMD) installation in a compact 4-SMD, No Lead package measuring 2.0 mm x 1.6 mm. It functions within an operating temperature range of -20°C to +70°C and requires a supply voltage of 1.8 V.

Feature Summary

• Compact 2.0 mm x 1.6 mm SMD footprint suitable for space-constrained designs
• CMOS output interface for direct logic integration
• Low power consumption with standby capability

Applications

• General purpose timing circuits
• Embedded systems requiring precise clock signals
• Consumer electronics applications

Procurement Notes

Verify the specific suffix and reel configuration when ordering, as packaging options may vary. Confirm that the 1.8V supply requirement aligns with the target system's voltage rails. Ensure the -20°C to +70°C commercial temperature range meets the operational environment requirements before finalizing procurement.

Selection Notes

Select this component when a small form factor is critical alongside standard CMOS compatibility. The ±25 ppm stability is adequate for general digital timing but may require tighter tolerance models for high-speed serial interfaces. Compare against other IQXO-542 variants if different frequencies or extended temperature ranges are needed.

Part Context

This part belongs to the IQXO-542 series of low-profile surface mount oscillators. The series offers various frequencies and packages, providing designers with flexible timing solutions. IQD Frequency Products, part of the Würth Elektronik eiSos group, supplies these components for global industrial and consumer markets.

Replacement Considerations

Direct substitutes within the same series include LFSPXO083830 (24 MHz) or LFSPXO082168RL3K if reel packaging is required. Verify pinout compatibility and electrical parameters before swapping with generic market alternatives.