SIT9003AC-23-33DQ-20.00000Y

Oscillators Overview

The SiTime SIT9003AC-23-33DQ-20.00000Y is a MEMS-based standard oscillator operating at 20 MHz with LVCMOS and LVTTL output compatibility. It functions on a 3.3 V supply voltage and provides frequency stability of ±50 ppm. The device utilizes a 4-SMD, No Lead package for surface mount applications.

Oscillators Feature Summary

• MEMS technology providing high mechanical robustness
• Dual LVCMOS and LVTTL output interface support
• All-silicon construction for enhanced reliability

Oscillators Applications

• High-speed serial protocols such as USB
• Portable media players and digital cameras
• Handheld gaming devices and navigation systems
• Cell phones and other handheld applications

Oscillators Procurement Notes

Verify the specific suffix codes against official documentation to confirm electrical parameters and pinout configuration. Ensure the selected variant matches the required output voltage and frequency stability specifications for the target application design.

Oscillators Selection Notes

Select this component when a compact, reliable clock source is needed for portable electronics. Consider the ±50 ppm stability and 3.3 V operation requirements. Verify that the 4-SMD package fits the board layout constraints compared to larger MEMS oscillator options.

Oscillators Part Context

This part belongs to the SiT9003 series of low-power programmable oscillators from SiTime. These devices replace traditional quartz crystals using silicon MEMS technology, offering superior shock resistance and faster resume times while maintaining industry-standard form factors.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.