SIT3372AC-1B3-33NZ35.328000

Oscillators Overview

The SiTime SIT3372AC-1B3-33NZ35.328000 is a MEMS Voltage-Controlled Crystal Oscillator (VCXO) operating at 35.328 MHz with LVPECL output signaling. It functions within a 3.3V supply and utilizes a 6-SMD, No Lead package measuring 7.00mm x 5.00mm. The device supports an industrial temperature range of -20°C to 70°C with ±50ppm frequency stability and an absolute pull range of ±3145ppm.

Oscillators Feature Summary

• Integrates on-chip regulators to filter power supply noise without requiring external LDOs
• Utilizes DualMEMS temperature sensing and TurboCompensation technology for dynamic performance
• Provides resistance to airflow, thermal gradients, shock, and vibration

Oscillators Applications

• Telecommunications systems
• Networking equipment
• Industrial applications

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm voltage, output type, and tolerance parameters. Ensure the component matches the required environmental specifications and packaging format for the target assembly process before finalizing procurement orders.

Oscillators Selection Notes

Select this component for designs requiring low-jitter differential clock signals in noisy environments. The factory-programmable nature allows optimization of clock configurations without custom quartz manufacturing delays. Verify that the LVPECL output interface aligns with the receiving logic requirements.

Oscillators Part Context

This part belongs to the SiT3372 Elite Platform series, which offers ultra-low jitter differential VCXOs ranging from 1 MHz to 220 MHz. The platform is designed to replace traditional quartz oscillators by providing programmability and robustness against mechanical stress and environmental changes.

Oscillators Replacement Considerations

Direct replacements require matching the 35.328 MHz frequency, LVPECL output, and 3.3V supply. Consider other SIT3372 variants with different suffixes if parameter adjustments are needed.