SX3M14.31818B10F20TNN

Oscillators Overview

The SX3M14.31818B10F20TNN is a surface-mount CMOS oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 14.31818 MHz with a standard tolerance of ±10 ppm. The device supports supply voltages of 3.3V and 5V, drawing a maximum current of 10mA. It features an enable/disable control function and functions within an industrial temperature range of -40°C to +85°C. The component utilizes a compact 4-SMD package design suitable for automated assembly processes.

Oscillators Feature Summary

• CMOS output interface compatible with standard digital logic families
• Integrated enable and disable control functionality for power management
• Industrial-grade operational temperature range ensuring reliability in varied environments
• Compact surface-mount form factor designed for high-density circuit board layouts

Oscillators Applications

• General-purpose clock signal generation in embedded systems
• Data communication interfaces requiring precise timing references
• Microcontroller and processor system clock sources
• Consumer electronics devices utilizing standard digital logic

Oscillators Procurement Notes

Verify the specific supply voltage requirement (3.3V or 5V) against the target circuit design before procurement. Confirm that the ±10 ppm frequency tolerance aligns with the system's timing accuracy requirements. Ensure the operating temperature range meets the environmental conditions of the final application. Cross-reference the package dimensions with the PCB footprint to guarantee mechanical compatibility during assembly.

Oscillators Selection Notes

Select this component when a stable 14.31818 MHz reference is required for CMOS-based digital circuits. Consider the ±10 ppm tolerance if higher precision is not critical. Evaluate the 10mA current consumption against power budget constraints. Choose this model over alternatives if the enable/disable feature is necessary for system power sequencing or standby mode optimization.

Oscillators Part Context

This oscillator belongs to the SX3M series from Shenzhen SCTF Electronics, which focuses on cost-effective timing solutions. The series typically offers standard frequencies in SMD packages. This specific part provides a common clock rate used in various legacy and modern digital systems, balancing performance with manufacturing efficiency.

Oscillators Replacement Considerations

Direct substitutes include other manufacturers' 14.31818 MHz CMOS oscillators with identical pinouts and electrical specifications. Verify that any replacement maintains the same ±10 ppm tolerance and temperature range. Ensure the substitute supports the required supply voltage and current draw to avoid circuit malfunction.