SIT3372AC-1B3-30NG200.000000

Oscillators Overview

The SiTime SIT3372AC-1B3-30NG200.000000 is a Voltage Controlled Crystal Oscillator (VCXO) operating at a nominal frequency of 200 MHz. It features LVPECL output format and operates within a supply voltage range of 2.85 V to 3.15 V. The device provides a frequency stability of ±50 ppm across an industrial temperature range of -20°C to +70°C. Packaged in a compact 3.2 mm x 2.5 mm SMD footprint, it draws a typical current of 92 mA.

Oscillators Feature Summary

• Provides precise voltage-controlled frequency adjustment for dynamic clocking requirements
• Delivers low phase noise performance suitable for high-speed digital interfaces
• Integrates MEMS technology for enhanced reliability compared to traditional quartz solutions

Oscillators Applications

• High-speed serial communication transceivers requiring tunable clock sources
• Data acquisition systems needing precise frequency synchronization
• Test and measurement equipment utilizing stable reference clocks

Oscillators Procurement Notes

Verify the specific ordering suffix against the official SiTime datasheet to ensure compatibility with required voltage levels and output formats. Confirm that the LVPECL output matches the receiving circuitry specifications. Check for any regional distribution restrictions or lead time variations prior to finalizing procurement plans.

Oscillators Selection Notes

Select this component when a programmable VCXO with LVPECL outputs is required for 200 MHz applications. Ensure the system design accommodates the 3.2x2.5 mm package dimensions and the 92 mA current consumption. Validate that the ±50 ppm stability meets the application's jitter and phase noise budget constraints.

Oscillators Part Context

This part belongs to the SiT3372 series of MEMS-based VCXOs from SiTime. These oscillators are designed to replace traditional crystal oscillators, offering greater flexibility in frequency tuning and improved shock resistance. The AC suffix indicates the specific temperature grade and stability class within the product family.

Oscillators FAQ

What is the output format of the SIT3372AC-1B3-30NG200.000000?

The output format is LVPECL (Low Voltage Positive Emitter Coupled Logic).

What is the operating temperature range for this VCXO?

The device operates within an industrial temperature range of -20°C to +70°C.