SIT8021AC-J4-18S-24.000000

Oscillators Overview

The SiTime SIT8021AC-J4-18S-24.000000 is a MEMS clock oscillator operating at 24 MHz with LVCMOS output. It features a 1.8V supply voltage and ±100 ppm frequency stability across the -20°C to +70°C temperature range. The device utilizes a compact 1.5mm x 0.8mm package, consuming ultra-low power of 100 µA.

Oscillators Feature Summary

• Ultra-small 1.5mm x 0.8mm footprint for space-constrained designs
• Ultra-low power consumption of 100 µA for extended battery life
• MEMS technology providing robust performance in harsh environments

Oscillators Applications

• Low-power embedded systems
• Portable consumer electronics
• IoT sensor nodes

Oscillators Procurement Notes

Verify the specific suffix codes against official SiTime documentation to ensure correct voltage, frequency, and package specifications. Confirm that the requested variant matches the required operational temperature range and output logic levels for your application design.

Oscillators Selection Notes

Select this component when minimizing PCB area and power consumption are critical priorities. The 1.5mm x 0.8mm package offers significant size reduction compared to standard crystal oscillators, while maintaining stable timing performance for low-frequency digital interfaces.

Oscillators Part Context

This part belongs to the SiT8021 series of ultra-small micro-power clock oscillators. These devices leverage silicon MEMS technology to replace traditional quartz crystals, offering superior shock resistance and reliability in a significantly smaller form factor suitable for modern miniaturized electronics.

Oscillators Replacement Considerations

Direct pin-to-pin replacements may require verification of package dimensions and electrical characteristics. Consult official substitution lists for compatible SiTime models or equivalent MEMS oscillators from other manufacturers that match the 1.5x0.8mm footprint.