SX2M33.330B20F30TNN

Oscillators Overview

The SX2M33.330B20F30TNN is a CMOS crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics, operating at a nominal frequency of 33.33 MHz. It utilizes a standard crystal base resonator and features an Enable/Disable function for power management. The device is housed in a compact 4-SMD surface-mount package, specifically the SMD2520 footprint. It supports stable operation across multiple supply voltage conditions, including 1.8V, 2.5V, and 3.3V, ensuring compatibility with various digital logic levels.

Oscillators Feature Summary

• CMOS output interface compatible with standard digital logic families
• Integrated enable/disable functionality for dynamic power control
• Compact SMD2520 surface-mount form factor for space-constrained designs

Oscillators Applications

• System clock generation for microprocessors and microcontrollers
• Timing reference for communication interfaces such as UART and SPI
• Clock source for embedded systems requiring precise timekeeping

Oscillators Procurement Notes

Verify the specific supply voltage requirement against your system design, as the component supports 1.8V, 2.5V, and 3.3V. Confirm that the SMD2520 package dimensions align with your PCB layout constraints. Ensure the CMOS output voltage level matches the input requirements of the receiving logic circuit to guarantee signal integrity and reliable operation.

Oscillators Selection Notes

Select this oscillator when a fixed 33.33 MHz frequency is required for system timing. Consider the Enable/Disable feature if power efficiency is critical during idle states. Compare the SMD2520 size against available board space. Evaluate the CMOS output swing against the target logic family's voltage thresholds to ensure proper signal transmission without additional level shifting.

Oscillators Part Context

This component belongs to the series of surface-mount crystal oscillators produced by Shenzhen SCTF Electronics. These devices are designed to provide stable clock signals for electronic circuits. The SX2M33.330B20F30TNN variant specifically targets applications needing a 33.33 MHz reference with low-profile packaging and flexible power supply options.

Oscillators Replacement Considerations

Cross-reference with other 33.33 MHz CMOS XO components in the SMD2520 package from different manufacturers. Verify pinout compatibility and electrical specifications before substitution. Check datasheets for equivalent enable/disable functionality and supply voltage ranges to ensure seamless integration into existing designs.