SX3M33.333A20F30TNN

Oscillators Overview

The SX3M33.333A20F30TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 33.333 MHz and utilizes CMOS output logic. The component is designed for wide-voltage applications, supporting supply voltages ranging from 1.62V to 3.63V. It is housed in a compact 4-SMD, no-lead package with dimensions of 3.2mm x 2.5mm. The device features enable/disable control functionality and is intended for surface-mount technology (SMT) assembly.

Oscillators Feature Summary

• CMOS output logic for standard digital interface compatibility
• Wide voltage operation range supporting 1.62V to 3.63V supplies
• Compact 3.2x2.5mm SMD footprint for space-constrained designs
• Integrated enable and disable control capabilities

Oscillators Applications

• General-purpose clock signal generation in electronic circuits
• Timing reference sources for microprocessors and microcontrollers
• Clock distribution in consumer electronics devices
• Embedded systems requiring stable frequency references

Oscillators Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct frequency tolerance and load capacitance specifications. Confirm that the required operating temperature range aligns with the datasheet limits. Ensure the selected variant matches the required supply voltage profile within the 1.62V to 3.63V range. Cross-reference the package type to confirm compatibility with PCB layout constraints.

Oscillators Selection Notes

Select this component when a 33.333 MHz timing source is required for CMOS-based digital logic. Consider the wide voltage range if the system design involves varying power rails or low-voltage operation. Evaluate the small SMD package size against available board real estate. Ensure the application does not require differential outputs or higher precision stability than standard XO specifications provide.

Oscillators Part Context

This oscillator belongs to the SX3M series from Shenzhen SCTF Electronics, which focuses on surface-mount crystal oscillators. The series provides standardized frequencies for common digital interfaces. The SX3M33.333A20F30TNN specifically addresses the need for precise timing in compact, low-power portable and embedded applications where space and voltage flexibility are critical design factors.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical parameters before considering alternative manufacturers. Check for equivalent frequency stability and package dimensions if sourcing from different suppliers.