SX7M33.3333M20F30TNN

Oscillators Overview

The SX7M33.3333M20F30TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, operating at a nominal frequency of 33.3333 MHz. It features a wide supply voltage range from 1.62V to 3.63V and supports Enable/Disable functionality. The component utilizes a 4-SMD, No Lead package with dimensions of 7.0mm x 5.0mm x 1.4mm. It offers a frequency stability of ±20ppm and operates within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation for digital logic compatibility
• Wide voltage operation supporting 1.62V to 3.63V supplies
• Integrated enable/disable control capability

Oscillators Applications

• General clock source for electronic circuits
• Systems requiring stable timing signals in consumer electronics
• Industrial control modules operating in extended temperature ranges

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 4-SMD no-lead package footprint matches the PCB layout constraints. Ensure the selected variant aligns with the required operating temperature range and supply voltage specifications for the intended application environment.

Oscillators Selection Notes

Select this component when a standard CMOS oscillator is required for frequencies around 33 MHz. Consider the wide voltage input range if the system power rail varies between 1.62V and 3.63V. The enable/disable feature allows for power management strategies in battery-operated devices. Verify thermal performance requirements against the -40°C to +85°C operational limit.

Oscillators Part Context

This part belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series provides standardized solutions for timing applications requiring compact form factors. The 7050 package size balances physical space constraints with thermal dissipation needs for active oscillator components.

Oscillators Replacement Considerations

Direct substitutes may include other 33.3333MHz CMOS oscillators in 7050 packages with compatible voltage ranges. Verify pinout compatibility and electrical parameters such as phase noise and jitter when cross-referencing alternative manufacturers.