SIT8209AI-G2-33E-106.250000

Oscillators Overview

The SiTime SIT8209AI-G2-33E-106.250000 is a standard MEMS clock oscillator operating at 106.25 MHz with ±25 ppm frequency stability. It functions within a supply voltage range of 2.97 V to 3.63 V, drawing a maximum current of 31 mA. The device supports LVCMOS and LVTTL output formats and includes an active-low output enable pin. Designed for surface mount assembly in a 4-SMD, no lead package measuring 2.5 mm x 2.0 mm, it operates reliably across a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Utilizes silicon MEMS resonator technology for enhanced reliability compared to traditional quartz oscillators.
• Features a compact 2.5 mm x 2.0 mm surface-mount package suitable for space-constrained designs.
• Includes an output enable function for power management and system control flexibility.

Oscillators Applications

• High-speed data communication interfaces requiring precise clock synchronization
• Industrial equipment operating in extended temperature environments
• Consumer electronics utilizing LVCMOS/LVTTL logic families

Oscillators Procurement Notes

Verify the specific suffix 'G2' against the manufacturer's latest datasheet to confirm the exact frequency tolerance and load capacitance specifications. Ensure the ordering part number matches the required output format and enable pin configuration. Cross-reference the package dimensions with your PCB footprint library to guarantee mechanical compatibility before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a small form factor and moderate frequency stability are required for digital logic circuits. The LVCMOS/LVTTL output interface makes it compatible with standard microcontrollers and FPGAs. Consider the 31 mA supply current for power budget calculations and ensure the operating temperature range aligns with the environmental conditions of the target application.

Oscillators Part Context

This model belongs to the SiT8209 family of precision timing solutions from SiTime. These devices leverage silicon MEMS technology to replace traditional quartz crystals, offering superior shock and vibration resistance. The series provides configurable options for frequency, package size, and output types to meet diverse electronic design requirements.

Oscillators Replacement Considerations

Direct replacements include other SiT8209 variants with matching frequencies and packages, such as SIT8209AI-GF-33E-106.250000X or SIT8209AI-G2-33S-106.250000T. Verify that substitute parts maintain identical voltage ranges and output drive strengths to ensure circuit compatibility without redesign.

Oscillators FAQ

What is the maximum supply current for this oscillator?

The maximum supply current is 31 mA during normal operation.

Does this device support an output enable function?

Yes, the device features an active-low output enable pin to control signal transmission.