SX3M6.780B10F20TNN

Oscillators Overview

The SX3M6.780B10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 6.78 MHz and requires a 3.3V power supply. The device features an enable/disable control pin for power management. It utilizes a 4-SMD, No Lead package with a 3225 (3.2x2.5mm) footprint. The unit supports industrial temperature ranges and provides stable clock signals for embedded systems.

Oscillators Feature Summary

• CMOS output signal compatible with standard logic interfaces
• Integrated enable and disable function for power optimization
• Compact surface-mount design suitable for space-constrained layouts

Oscillators Applications

• Industrial communication equipment clock sources
• Audio ADC synchronization circuits
• Embedded microcontroller system clocks

Oscillators Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure correct voltage, frequency tolerance, and packaging specifications. Confirm that the 3.2x2.5mm SMD footprint matches the target PCB layout requirements. Check for any updated revision notes regarding thermal performance or reliability standards before finalizing component selection.

Oscillators Selection Notes

Select this model when a 6.78 MHz reference is required for audio sampling rates or general timing applications. Ensure the circuit design accommodates the 3.3V operating voltage and provides adequate current for the CMOS load. Consider the enable pin functionality if dynamic power saving is necessary for the end product.

Oscillators Part Context

This component belongs to the SX3M series of active crystal oscillators from Shenzhen SCTF Electronics. The series offers various frequencies and packages tailored for industrial and consumer electronics. The 6.78 MHz variant specifically targets applications requiring precise timing without the complexity of external tuning components.

Oscillators Replacement Considerations

Direct substitutes include other 6.78 MHz CMOS oscillators in 3225 packages with 3.3V operation. Verify pin compatibility and electrical parameters such as phase noise and jitter before swapping.