SIT8918BE-73-33E-33.333300_6

Oscillators Overview

The SiT8918BE-73-33E-33.333300_6 is a MEMS-based standard crystal oscillator (XO) manufactured by SiTime. It operates at a frequency of 33.3333 MHz with an LVCMOS/LVTTL output interface. The device supports a supply voltage range of 2.25V to 3.63V and features enable/disable functionality. It is housed in a compact 4-SMD, No Lead package. The component offers high stability and is designed for robust timing applications.

Oscillators Feature Summary

• MEMS technology provides superior shock and vibration resistance compared to traditional quartz oscillators
• Integrated enable/disable control allows for power management and system synchronization
• Wide operating temperature range ensures reliable performance in demanding environments
• Compact surface-mount package facilitates automated assembly and space-constrained designs

Oscillators Applications

• Medical equipment requiring high reliability and precise timing
• Industrial control systems subject to mechanical stress
• Consumer electronics needing compact form factors
• Automotive infotainment and safety systems

Oscillators Procurement Notes

Verify the complete part number including suffixes to ensure correct frequency, voltage, and package options. Confirm RoHS compliance and lead-free status with the supplier. Check datasheet for specific testing conditions and storage recommendations. Ensure ESD protection measures are followed during handling. Validate pinout compatibility with target PCB footprint before ordering.

Oscillators Selection Notes

Choose this model when high mechanical robustness is critical due to its MEMS construction. Select based on required frequency accuracy and available supply voltage. Consider the enable/disable feature if power efficiency is a priority. Verify package dimensions against board space constraints. Compare stability specifications against application requirements to ensure long-term performance.

Oscillators Part Context

The SiT8918 series represents SiTime's family of high-reliability MEMS oscillators. These devices replace traditional quartz crystals, offering better immunity to environmental factors. The BE variant typically denotes specific package and performance characteristics within the broader product line. This series is engineered for applications where failure tolerance is low.

Oscillators Replacement Considerations

Direct substitutes may include other SiT8918 variants with adjusted frequencies or voltages. Cross-reference pinouts and electrical parameters carefully. Verify that alternative MEMS oscillators meet the same shock and vibration standards. Ensure compatible output logic levels and supply voltage ranges for seamless integration.