LFOCXO094148

Overview

The LFOCXO094148 is a miniature oven-controlled crystal oscillator (OCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 20 MHz with an exceptional frequency stability of 0.02 ppm. The device utilizes HCMOS output format and requires a load capacitance of 15 pF. Designed for surface mount technology, it features a compact package size of 7.5 mm x 5.5 mm x 3.3 mm. The component supports a wide operating temperature range from -40°C to +95°C, ensuring reliable performance in demanding environments.

Feature Summary

• Delivers high-precision frequency stability of 0.02 ppm through integrated oven control technology.
• Features a compact miniature footprint suitable for space-constrained surface mount applications.
• Provides robust operational reliability across an extended industrial temperature range.

Applications

• Precision timing systems requiring ultra-low phase noise
• Telecommunications infrastructure equipment
• Test and measurement instrumentation

Procurement Notes

Verify the specific part number against official IQD Frequency Products documentation to confirm current availability and manufacturing status. Ensure that the required operating voltage and output logic levels match your system design requirements before procurement. Cross-reference the package dimensions with your PCB layout constraints to guarantee proper fitment.

Selection Notes

Select this component when application demands exceed standard XO or TCXO stability specifications. The 0.02 ppm stability rating makes it suitable for critical synchronization tasks. Consider the thermal management implications of oven-controlled operation within the specified -40°C to +95°C range during initial design phases.

Part Context

This model belongs to the IQXO-116 series of miniature OCXOs from IQD Frequency Products. The series is characterized by its small physical profile while maintaining high-performance frequency accuracy. It represents a specialized solution for applications where traditional larger OCXOs cannot fit but superior stability than standard oscillators is mandatory.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching the 20 MHz frequency, 0.02 ppm stability, and 7.5x5.5mm package dimensions precisely.