SIT3373AI-2E2-28NC222.750000

Oscillators Overview

The SIT3373AI-2E2-28NC222.750000 is a MEMS VCXO from the SiT3373 Elite Platform, operating at 222.75 MHz with LVDS output. It features ±25 ppm frequency stability and operates on a 2.8V supply within -40°C to 85°C. The device utilizes DualMEMS technology for dynamic performance against shock and vibration.

Oscillators Feature Summary

• Integrates multiple on-chip regulators to filter power supply noise without external LDOs
• Provides resistance to airflow, thermal gradients, shock, and vibration via DualMEMS technology
• Factory programmable for specific frequency, stability, voltage, and pull range combinations

Oscillators Applications

• Telecommunications equipment requiring precise clock synchronization
• Networking infrastructure demanding low-jitter differential signals
• Industrial applications operating in noisy or thermally variable environments

Oscillators Procurement Notes

Verify the exact model suffix to confirm the LVDS output signaling type and 2.8V supply requirement. Ensure the strip packaging aligns with automated assembly processes. Confirm that the ±25 ppm stability meets system timing requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a differential LVDS signal is required alongside high immunity to mechanical stress. The integrated regulation simplifies board design by removing external LDOs. Consider the 6-SMD package dimensions for space-constrained layouts compared to traditional quartz alternatives.

Oscillators Part Context

Part of the SiT3373 series, designed for ultra-low jitter applications up to 725 MHz. The Elite Platform offers extensive configurability, allowing designers to optimize clock configurations while eliminating customization costs associated with quartz devices.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.