SIT3372AC-4B2-28NU10.000000

Oscillators Overview

The SiTime SIT3372AC-4B2-28NU10.000000 is a MEMS-based Voltage Controlled Crystal Oscillator (VCXO) operating at a nominal frequency of 10 MHz. It features an HCSL output format and operates on a 2.8V supply voltage. The device utilizes DualMEMS temperature sensing and TurboCompensation technology for dynamic performance stability against environmental factors. It integrates on-chip regulators to filter power supply noise, eliminating the need for external LDOs. The component is housed in a surface-mount package suitable for low-jitter applications.

Oscillators Feature Summary

• Integrates multiple on-chip regulators to filter power supply noise without requiring dedicated external LDOs
• Utilizes DualMEMS temperature sensing and TurboCompensation technology for resistance to airflow, thermal gradients, shock, and vibration
• Factory programmable for specific combinations of frequency, stability, voltage, output signaling, and pull range

Oscillators Applications

• Telecommunications systems requiring precise timing
• Networking equipment with low-jitter clock requirements
• Industrial applications operating in noisy environments

Oscillators Procurement Notes

Verify the exact part number suffix against official SiTime documentation to confirm output format and voltage specifications. Ensure compatibility with system power rails and signal interface requirements before integration. Confirm manufacturing notes regarding reflow profiles and tape dimensions for proper handling.

Oscillators Selection Notes

Select this component when low jitter and immunity to environmental stressors are critical. The integrated noise filtering simplifies board design by removing external regulator needs. Consider the factory programmability for optimizing clock configurations without custom quartz lead times.

Oscillators Part Context

This model belongs to the SiT3372 series, which offers ultra-low jitter differential VCXOs ranging from 1 MHz to 220 MHz. The series is designed for applications demanding high precision and reliability in challenging electromagnetic and physical environments.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.