SIT8209AI-G2-33S-133.333000

Oscillators Overview

The SiTime SIT8209AI-G2-33S-133.333000 is a standard MEMS clock oscillator operating at a nominal frequency of 133.333 MHz. It features LVCMOS and LVTTL output formats with a frequency stability of ±50 ppm. The device operates within a supply voltage range of 1.71 V to 3.63 V, with a maximum current consumption of 34 mA. It supports an enable/disable function and functions across a temperature range of -40°C to +85°C. The component is housed in a 4-SMD, no-lead package measuring 5.00 mm x 3.20 mm x 0.80 mm.

Oscillators Feature Summary

• Utilizes Silicon MEMS technology for robust clock generation
• Supports LVCMOS and LVTTL output logic levels
• Includes enable/disable control functionality

Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Digital circuit synchronization

Oscillators Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to confirm exact electrical parameters and packaging options. Ensure the selected variant matches the required supply voltage and output format for the target application. Confirm availability through authorized distributors as stock levels fluctuate. Cross-reference the part number with official documentation to validate RoHS compliance and moisture sensitivity ratings prior to procurement.

Oscillators Selection Notes

Select this oscillator when a precise 133.333 MHz reference is required with low power consumption. Consider the ±50 ppm stability specification for applications tolerant of moderate frequency drift. Evaluate the 4-SMD package dimensions for PCB layout constraints. Verify compatibility with the system's logic voltage levels given the LVCMOS/LVTTL output options.

Oscillators Part Context

This component belongs to the SiT8209 series of standard oscillators from SiTime. The series utilizes silicon MEMS resonators to replace traditional quartz crystals, offering improved shock resistance and smaller form factors. The SiT8209 series provides programmable frequencies and output formats, catering to diverse digital design requirements.

Oscillators Replacement Considerations

Direct substitutes include other variants within the SiT8209 family sharing identical pinouts and electrical characteristics. Check for alternative part numbers such as SIT8209AI-33-18E-133.333000 if voltage or stability specifications differ. Ensure any replacement maintains the same package size and output logic levels.