SIT1602BI-23-25S-33.330000

Oscillators Overview

The SIT1602BI-23-25S-33.330000 is a MEMS-based clock oscillator manufactured by SiTime, operating at a frequency of 33.33 MHz. It utilizes an HCMOS/LVCMOS output interface and functions with a supply voltage of 2.5 V. The device provides a frequency stability of ±50 ppm across an industrial temperature range of -40°C to +85°C. Packaged in a compact 2016 surface-mount format, this component serves as a high-performance alternative to traditional quartz crystals, offering robust reliability for digital circuit timing applications.

Oscillators Feature Summary

• MEMS technology provides enhanced shock and vibration resistance compared to quartz oscillators
• Integrated design eliminates the need for external load capacitors
• HCMOS and LVCMOS output formats ensure broad compatibility with standard logic families

Oscillators Applications

• Embedded system microcontroller clock generation
• High-speed data communication interfaces
• Industrial control equipment timing sources
• Consumer electronics requiring precise clock signals

Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required voltage, frequency tolerance, and package dimensions. Confirm the output logic family aligns with the target circuit requirements. Ensure the temperature range specification meets the operational environment constraints. Cross-reference the manufacturer datasheet for pinout and electrical characteristics before integration.

Oscillators Selection Notes

Select this model when a stable 33.33 MHz reference is required in a small footprint. Consider the ±50 ppm stability for general-purpose timing rather than precision RF applications. Evaluate the 2.5 V supply constraint against available power rails. The MEMS construction offers advantages in environments subject to mechanical stress or thermal cycling.

Oscillators Part Context

This component belongs to the SiT1602B series of silicon oscillators from SiTime. The series is designed to replace discrete quartz crystals and resonators with integrated solutions. These devices offer improved performance in terms of size, reliability, and programmability while maintaining industry-standard pinouts and form factors.

Oscillators Replacement Considerations

Direct replacements include other SiTime models within the SIT1602 series sharing identical frequency and package specifications. Verify equivalent stability and voltage requirements when substituting with generic MEMS oscillators. Ensure output drive strength matches the original design intent.