SX3M66.660D10F20TNN

Oscillators Overview

The SX3M66.660D10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 66.66 MHz and utilizes a 4-SMD, no-lead surface mount package. The device is powered by a 1.8V supply voltage and features an enable/disable control pin for power management. This component serves as a precise clock source for digital circuits requiring stable timing signals.

Oscillators Feature Summary

• CMOS output interface compatible with standard logic families
• Integrated enable/disable functionality for system power optimization
• Compact surface-mount design suitable for high-density PCB layouts

Oscillators Applications

• Digital signal processing systems
• Embedded microcontroller clock sources
• Communication equipment timing references

Oscillators Procurement Notes

Verify the specific operating temperature range and frequency stability specifications against your application requirements before procurement. Ensure that the 1.8V supply voltage aligns with your system's power architecture. Confirm that the 4-SMD package dimensions match your PCB footprint to avoid assembly issues during manufacturing.

Oscillators Selection Notes

Select this model when a 66.66 MHz clock signal is required with low power consumption due to the 1.8V operation. Consider the enable pin feature if dynamic power saving is necessary. Verify compatibility with downstream logic levels and ensure the package size fits within the available board space constraints.

Oscillators Part Context

This oscillator belongs to the standard XO series from Shenzhen SCTF Electronics, designed for general-purpose timing applications. It provides a reliable alternative to discrete crystal solutions by integrating the resonator and driver circuit into a single compact package, simplifying design and reducing component count.

Oscillators Replacement Considerations

Direct substitutes must match the 66.66 MHz frequency, 1.8V supply, CMOS output, and 4-SMD package. Verify electrical parameters such as load capacitance and drive strength to ensure functional equivalence without redesigning the host circuit.