SX3M37.400M20F30TNN

Oscillators Overview

The SX3M37.400M20F30TNN is a surface-mount CMOS oscillator manufactured by Shenzhen SCTF Electronics. It operates within a supply voltage range of 1.62V to 3.63V and consumes 10mA current. The device provides a nominal frequency of 37.4MHz with a load capacitance of 20pF and output frequency tolerance of ±30ppm. It features a frequency stability of ±50ppm over the operating temperature range of -40°C to +85°C. The component is housed in an SMD3225-4P package, measuring 3.20mm x 2.50mm.

Oscillators Feature Summary

• CMOS output signal generation
• Wide operating voltage support
• Surface mount construction

Oscillators Applications

• General electronic timing circuits
• Consumer electronics devices
• Industrial control systems

Oscillators Procurement Notes

Verify the specific frequency tolerance and stability requirements against the datasheet specifications before procurement. Ensure the supply voltage aligns with the 1.62V to 3.63V operational range. Confirm the package dimensions match the PCB footprint design. Check for RoHS compliance status if required by project standards. Validate the operating temperature range suitability for the intended environment.

Oscillators Selection Notes

Select this component when a low-power, small-footprint oscillator is required for digital logic timing. The CMOS output interface simplifies integration with standard logic families. Consider the ±50ppm stability for applications requiring moderate precision. The wide voltage range offers flexibility in power supply design. Evaluate thermal performance within the specified temperature limits.

Oscillators Part Context

This part belongs to the SX3M series of voltage-controlled crystal oscillators from Shenzhen SCTF Electronics. The series focuses on providing reliable timing solutions in compact surface-mount packages. The model designation indicates specific electrical characteristics including frequency, load capacitance, and tolerance levels defined by the manufacturer's naming convention.

Oscillators Replacement Considerations

Direct substitutes must match the SMD3225-4P package, 37.4MHz frequency, and CMOS output type. Verify equivalent voltage ranges and current consumption. Cross-reference stability and tolerance specifications to ensure functional compatibility in the target circuit design.