SX3M14.31818D20F30TNN

Oscillators Overview

The SX3M14.31818D20F30TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, operating at a frequency of 14.31818 MHz. It features a supply voltage range of 1.8V to 3.3V and includes an enable/disable control function for power management. The device is housed in a compact 4-SMD, no-lead package with dimensions of 3.20mm x 2.50mm. It supports a standard output signal type and operates within a temperature range of -40°C to +85°C, ensuring reliability in various electronic applications.

Oscillators Feature Summary

• Integrated enable/disable control functionality for efficient power management
• Compact 4-SMD surface-mount package design suitable for space-constrained layouts
• Wide operating temperature range supporting diverse environmental conditions

Oscillators Applications

• Automotive advanced driver assistance systems (ADAS)
• Communications equipment
• Wired networking devices
• Enterprise systems

Oscillators Procurement Notes

Verify the specific voltage variant required, as the model suffix indicates 1.8V operation but family members may support 3.3V. Confirm the enable/disable pin configuration matches the target circuit design. Ensure the 4-SMD footprint aligns with the PCB layout specifications. Cross-reference the datasheet for tolerance and load capacitance requirements to guarantee system stability.

Oscillators Selection Notes

Select this component when a precise 14.31818 MHz clock source is needed with low-power capabilities. The enable feature makes it suitable for battery-operated or power-sensitive designs. Consider the 1.8V supply requirement against the system's available voltage rails. The wide temperature range allows use in automotive or industrial environments where standard commercial parts might fail.

Oscillators Part Context

This oscillator belongs to the SX3M series from Shenzhen SCTF Electronics, designed for high-reliability timing applications. The series offers various frequencies and voltage options, catering to both consumer electronics and industrial sectors. The D suffix typically denotes specific voltage or package variations within the product line, distinguishing it from other variants like the B or M series models.

Oscillators Replacement Considerations

Direct substitutes include SX3M14.31818B20F30TNN and SX3M14.31818A20F30TNN, though voltage levels and enable functions must be verified. Alternative sources may offer generic 3225-4P oscillators, but ensure frequency accuracy and phase noise specifications match the original design requirements.