SX3M33.8680A10F20TNN

Oscillators Overview

The SX3M33.8680A10F20TNN is a standard crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 33.868 MHz with a CMOS output signal. The device supports a supply voltage of 5V and features enable/disable functionality for power management. It is housed in a compact 4-SMD package without lead connections, designed for surface-mount applications.

Oscillators Feature Summary

• Provides stable 33.868 MHz clock signals via CMOS output interface
• Integrates enable and disable control pins for active power management
• Utilizes a compact 4-SMD surface-mount package for efficient PCB layout

Oscillators Applications

• General-purpose digital circuit timing references
• Embedded systems requiring precise clock synchronization
• Consumer electronics utilizing CMOS logic interfaces

Oscillators Procurement Notes

Verify the specific datasheet version to confirm electrical tolerances and pin assignments. Ensure the selected variant matches the required 5V supply constraint. Cross-reference the 4-SMD footprint dimensions against the target PCB design. Confirm that the CMOS output swing aligns with the receiving logic levels of the host system.

Oscillators Selection Notes

Select this component when a fixed 33.868 MHz frequency is required for CMOS-based designs. Consider the 5V supply requirement as a primary constraint compared to lower-voltage alternatives. Evaluate the enable/disable feature necessity for power-sensitive applications. Compare physical size constraints against other available SMD oscillator packages.

Oscillators Part Context

This part belongs to the SX3M series of standard crystal oscillators from Shenzhen SCTF Electronics. The series typically offers various frequencies and supply voltages. The 'A' suffix often denotes specific tolerance or stability grades within the product line. This model represents a dedicated 5V solution distinct from the 3.3V variants found in the same family.

Oscillators Replacement Considerations

Direct substitutes include the SX3M33.8680B10F20TNN, which shares the same frequency but operates at 3.3V. Verify voltage compatibility before swapping. Other SCTF models with identical 4-SMD footprints may serve as mechanical replacements if electrical parameters are adjusted accordingly.