SX5M7.3728M20F30TNN

Oscillators Overview

The SX5M7.3728M20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 7.3728 MHz with a load capacitance of 20 pF and frequency stability of ±30 ppm. The device supports a wide supply voltage range from 1.62V to 3.63V and features enable/disable control functionality. It is housed in a compact 4-SMD, No Lead package with dimensions of 5.0mm x 3.2mm x 1.4mm.

Oscillators Feature Summary

• CMOS output signal generation for digital circuits
• Wide operating voltage compatibility across 1.62V to 3.63V
• Integrated enable and disable control pin functionality

Oscillators Applications

• Multi-voltage embedded system clock sources
• Portable electronic devices requiring low power operation
• Communication modules utilizing standard CMOS interfaces

Oscillators Procurement Notes

Verify the specific suffix codes against official datasheets to confirm exact frequency tolerance and temperature range specifications. Ensure the selected variant matches the required supply voltage and package dimensions for the target PCB layout. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Oscillators Selection Notes

Select this component when a 7.3728 MHz reference is required with flexible voltage support between 1.62V and 3.63V. Consider the 4-SMD no-lead package for space-constrained designs. Evaluate the ±30 ppm stability requirement against system timing constraints before finalizing the design.

Oscillators Part Context

This oscillator belongs to the SX series of surface-mount crystal oscillators from SCTF. These components are designed to replace traditional discrete oscillator solutions by integrating the resonator and driver circuit into a single compact package. The series offers various frequency options and package sizes for diverse application needs.

Oscillators Replacement Considerations

Direct substitutes include the SX3M7.3728M20F30TNN, which shares similar electrical characteristics but utilizes a smaller 3.2mm x 2.5mm package. Verify pinout compatibility and thermal performance when transitioning between different package sizes within the same product family.