SX3M20.250B20F30TNN

Oscillators Overview

The SX3M20.250B20F30TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 20.25 MHz with CMOS output and supports a supply voltage of 3.3V. The device features a maximum supply current of 10mA and offers frequency stability of ±50ppm. It is designed for an operating temperature range of -40°C to 85°C.

Oscillators Feature Summary

• CMOS output interface
• Enable/Disable function
• Surface mount package

Oscillators Applications

• Clock network synchronization
• Industrial control boards
• Edge computing units

Oscillators Procurement Notes

Verify the manufacturer designation as Shenzhen SCTF Electronics or related entities like Xingtong Time-Frequency Electronics when sourcing this component. Ensure the specific suffix matches the required electrical parameters, particularly the 20.25 MHz frequency and ±50ppm stability, as variations exist within the series. Confirm surface mount compatibility during procurement.

Oscillators Selection Notes

Select this model for applications requiring a stable 20.25 MHz clock source without external PLL compensation. It is suitable for environments needing operation between -40°C and 85°C. Consider the 3.3V supply requirement and 10mA max current draw when designing power delivery networks for the target system.

Oscillators Part Context

This component belongs to the SX3M series of standard crystal oscillators (XO). These devices serve as key anchors in clock systems, providing precise timing signals for digital circuits. The series typically includes various frequencies and stability grades to support diverse communication and industrial control applications.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.