SX3M12.000B20F30TNN

Oscillators Overview

The SX3M12.000B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 12 MHz and utilizes a 4-SMD surface-mount package with no lead construction. The device supports an enable/disable control function and functions within a supply voltage range of 1.62V to 3.63V, typically utilizing 3.3V logic levels. It exhibits a maximum supply current of 10mA and maintains frequency stability within ±20ppm across the industrial temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation for digital circuit timing
• Integrated enable and disable control functionality
• Surface-mount design suitable for automated assembly

Oscillators Applications

• Industrial equipment clock synchronization
• Telecommunications signal processing
• IoT device timing references

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout orientation and tolerance grades. Ensure the selected variant matches the required supply voltage and enable logic polarity for the target application circuit. Cross-reference the package dimensions with the PCB footprint library to guarantee mechanical compatibility during assembly.

Oscillators Selection Notes

Select this component when a 12 MHz reference with low power consumption and control capability is required. The ±20ppm stability suits general-purpose digital systems rather than high-precision RF applications. Confirm that the 4-SMD package fits the available board space and that the CMOS output voltage levels are compatible with the receiving microcontroller or FPGA inputs.

Oscillators Part Context

This oscillator belongs to the SCTF SX3M series of standard CMOS oscillators. The series provides frequency solutions for industrial, telecom, medical, and IoT sectors. Similar models in the lineup include variants with different frequencies such as 12.288 MHz or 12.8 MHz, offering flexibility for various baud rates and system clocks while maintaining consistent package and electrical characteristics.

Oscillators Replacement Considerations

Direct substitutes may include SX3M12.000M20F30TNN or SX3M12.288M20F30TNN from the same manufacturer, provided the frequency tolerance and package match. Verify that alternative sources offer identical enable/disable logic and CMOS output swing specifications.