SX3M33.300D10F20TNN

Oscillators Overview

The SX3M33.300D10F20TNN is a surface-mount CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 33.3000 MHz and utilizes a standard CMOS output waveform. The component supports a supply voltage range of 1.8V to 3.63V, with a typical operating voltage of 1.8V as indicated in specific documentation. It features an enable/disable control function and is housed in a compact SMD package.

Oscillators Feature Summary

• Integrates an enable/disable pin for power management control
• Provides standard CMOS output signals compatible with digital logic
• Supports wide-voltage operation across multiple supply levels

Oscillators Applications

• Embedded systems requiring precise clock timing
• Consumer electronics utilizing low-power microcontrollers
• Industrial communication modules needing stable frequency references

Oscillators Procurement Notes

Verify the specific supply voltage requirement against the official datasheet, as variants exist for 1.8V, 3.3V, and 5V operations. Confirm the enable pin functionality is required for the design. Ensure the SMD package dimensions match the PCB footprint. Cross-reference the suffix codes to ensure the correct tolerance and temperature range specifications are met for the application environment.

Oscillators Selection Notes

Select this component when a low-voltage CMOS oscillator with control capabilities is needed. Compare against other series members like the A or B suffix variants if different voltage levels or tolerances are required. Ensure the 33.3 MHz frequency aligns with system clock requirements. Verify that the enable feature integrates correctly with the host controller's GPIO or power sequencing logic.

Oscillators Part Context

This part belongs to the SX3M33 series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series offers various frequency options and voltage configurations. The D suffix typically denotes specific electrical characteristics such as the 1.8V operating voltage and enable capability, distinguishing it from fixed-voltage or non-enabled counterparts within the same product family.

Oscillators Replacement Considerations

Direct substitutes include other SCTF models with identical pinouts and frequencies but different voltage ratings, such as SX3M33.300B20F30TNN for 3.3V applications. Ensure any replacement maintains the CMOS output type and physical package dimensions to guarantee mechanical compatibility.