SX3M28.63636D10F20TNN

Oscillators Overview

The SX3M28.63636D10F20TNN is a CMOS active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 28.63636 MHz and utilizes a standard output mode. The device supports an enable/disable control function and accepts a supply voltage range of 1.8V to 3.63V. It is housed in a compact 4-SMD, no-lead package designed for surface-mount technology applications.

Oscillators Feature Summary

• Features an integrated enable/disable control mechanism for power management flexibility
• Delivers a standard CMOS output signal suitable for digital logic interfacing
• Constructed in a lead-free 4-SMD surface-mount package for automated assembly

Oscillators Applications

• General-purpose clock generation for embedded systems
• Timing reference sources for communication modules
• Clock signals for microcontroller units requiring precise synchronization

Oscillators Procurement Notes

Verify the specific suffix 'D' against official datasheets to confirm the exact voltage tolerance and enable pin configuration. Ensure the operating temperature range aligns with system requirements. Confirm that the 4-SMD footprint matches the target PCB layout dimensions. Validate supply voltage compatibility within the specified 1.8V to 3.63V range before integration.

Oscillators Selection Notes

Select this component when a stable 28.63636 MHz clock source is required with low-power standby capabilities via the enable pin. Consider the CMOS output swing levels relative to the receiving circuit's input thresholds. Evaluate the thermal performance and stability requirements against the ±20ppm frequency stability typical for this series. Ensure the SMD package size fits the available board space constraints.

Oscillators Part Context

This oscillator belongs to the SX3M series of active crystal oscillators from Shenzhen SCTF Electronics. The series provides various frequencies and packages. The D suffix typically denotes specific electrical characteristics or packaging variations within the product line. It serves as a timing element replacing discrete resonator circuits in modern electronics.

Oscillators Replacement Considerations

Cross-reference part numbers such as SX3M28.63636A10F20TNN or SX3M28.63636B10F20TNN for alternative voltage options. Verify pinout compatibility and output drive strength before substitution. Ensure the replacement maintains the same 28.63636 MHz frequency and CMOS output type.