SX3M66.6666B20F30TNN

Oscillators Overview

The SX3M66.6666B20F30TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 66.6666 MHz with a supply voltage of 3.3V. The device features an enable/disable control function and utilizes a base crystal resonator. It is housed in a 4-SMD, no-lead package with a maximum seated height of 0.043 inches (1.10mm). The unit supports a maximum supply current of 20mA and maintains a frequency stability of ±30ppm. The operational temperature range extends from -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation for digital logic interfacing
• Integrated enable and disable control functionality
• Standard XO design utilizing a base crystal resonator

Oscillators Applications

• General clock source for embedded systems
• Digital circuit timing reference
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific manufacturer designation and part number accuracy against official documentation before procurement. Confirm that the required operating temperature range and frequency stability specifications align with the target application requirements. Ensure compatibility with the 3.3V supply voltage and check for any specific handling or storage conditions mandated by the component datasheet.

Oscillators Selection Notes

Select this component when a standard CMOS clock signal is required at 66.6666 MHz. Consider the 4-SMD package size and the 3.3V supply requirement during PCB layout. Evaluate the ±30ppm stability against system timing tolerance needs. Verify that the enable/disable feature meets power management strategies for the specific design.

Oscillators Part Context

This oscillator belongs to the series of surface-mount crystal oscillators designed for compact electronic assemblies. It provides a stable clock signal derived from a piezoelectric crystal resonator. The 4-SMD form factor allows for automated placement and reflow soldering processes suitable for high-volume manufacturing environments.

Oscillators Replacement Considerations

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