SIT3372AC-2B3-30NH160.000000

Oscillators Overview

The SiTime SIT3372AC-2B3-30NH160.000000 is a MEMS Voltage-Controlled Crystal Oscillator (VCXO) operating at a nominal frequency of 160 MHz. It features an LVDS output signal format and operates on a 3.0V supply voltage. The device provides a frequency stability of ±50 ppm and supports an absolute pull range of ±3170 ppm. It is housed in a compact 6-SMD, No Lead package with dimensions of 7.00mm x 5.00mm. The unit is rated for operation within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Utilizes DualMEMS temperature sensing and TurboCompensation technology for resistance to thermal gradients, shock, and vibration.
• Integrates multiple on-chip regulators to filter power supply noise, eliminating the need for external LDOs.
• Factory programmable for specific combinations of frequency, stability, voltage, output signaling, and pull range.

Oscillators Applications

• Telecommunications systems requiring low-jitter clock signals
• Networking equipment demanding precise frequency control
• Industrial applications operating in noisy environments

Oscillators Procurement Notes

Verify that the ordering suffix matches the required output format, voltage, and stability specifications. Confirm the package type is 6-SMD No Lead and the temperature grade is industrial (-40°C to +85°C). Ensure the pull range requirements align with the device's absolute pull capabilities before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a differential LVDS VCXO is required for high-frequency applications up to 160 MHz. Consider its integrated noise filtering capabilities for designs sensitive to power supply variations. Evaluate the programmability benefits against custom quartz solutions to optimize lead times and configuration flexibility.

Oscillators Part Context

This part belongs to the SiT3372 Elite Platform series from SiTime. The series comprises ultra-low jitter differential MEMS VCXOs ranging from 1 MHz to 220 MHz. These devices are designed to replace traditional quartz oscillators by offering superior dynamic performance and customizable parameters without long manufacturing lead times.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Designers should consult official cross-reference tools or manufacturer guidelines for potential replacements.

Oscillators FAQ

Does the SIT3372AC-2B3-30NH160.000000 require an external LDO?

No, the device integrates multiple on-chip regulators to filter power supply noise, eliminating the need for a dedicated external Low Dropout regulator.

What technology ensures the device's resistance to environmental stressors?

The device utilizes SiTime’s unique DualMEMS temperature sensing and TurboCompensation technology to provide resistance to airflow, thermal gradients, shock, and vibration.