LFSPXO055305

Overview

The LFSPXO055305 is a standard clock oscillator manufactured by IQD Frequency Products, operating at a nominal frequency of 12 MHz. It utilizes CMOS output format and functions within a supply voltage range of 2.97 V to 3.63 V, with a typical nominal voltage of 3.3 V. The device features a frequency stability of ±25 ppm and operates across an industrial temperature range from -40°C to +85°C. Packaged in a compact 3.2mm x 2.5mm surface-mount device (SMD) footprint, it belongs to the CFPS-39 series.

Feature Summary

• Hermetically sealed ceramic package with metal seam-welded lid for moisture resistance
• Integrated enable/disable control function for power management
• CMOS output interface compatible with standard digital logic

Applications

• Industrial outdoor gateways requiring robust environmental sealing
• High-reliability communication equipment
• Embedded systems demanding low aging and stable timing

Procurement Notes

Verify the specific ordering suffix when purchasing, as packaging options such as cut tape or reel may vary. Confirm that the required part number includes the appropriate suffix for your production volume needs. Ensure compatibility with the specified 3.3V supply rail and check that the ±25 ppm stability meets your system's jitter requirements before finalizing procurement.

Selection Notes

Select this component for applications requiring a balance between small form factor and high environmental durability. The hermetic seal makes it suitable for harsh conditions where plastic-packaged oscillators might fail due to humidity. Consider the enable pin functionality if power conservation during idle states is a critical design requirement.

Part Context

This model is part of the CFPS-39 series from IQD Frequency Products, which specializes in MEMS-based oscillators. It serves as a direct equivalent to Wurth Elektronik part number 830205530509, reflecting the corporate relationship between the brands. The series is designed to replace traditional crystal oscillators in space-constrained industrial designs.

Replacement Considerations

The Wurth Elektronik part number 830205530509 is a confirmed public substitute with identical specifications and pinout.

FAQ

What is the physical package size of the LFSPXO055305?

The device is housed in a 3.2mm x 2.5mm surface-mount package.

Does the LFSPXO055305 support power-down modes?

Yes, it includes an enable/disable function to control power consumption.