SX3M33.300B10F20TNN

Oscillators Overview

The SX3M33.300B10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 33.3 MHz and requires a 3.3V supply voltage. The device features enable and disable control functionality for power management. It is housed in a compact 4-SMD, no-lead package with dimensions corresponding to the SMD3225 form factor. The unit supports an operating temperature range from -40°C to +85°C and draws a typical supply current of 10mA.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/disable control capability
• Compact surface-mount packaging

Oscillators Applications

• Embedded system clock sources
• Digital signal processing interfaces
• Communication module timing

Oscillators Procurement Notes

Verify the specific suffix codes against the manufacturer's official documentation to ensure correct frequency tolerance and load capacitance specifications. Confirm that the required operating temperature range aligns with the industrial grade limits defined in the datasheet. Ensure the PCB footprint matches the specified 4-SMD no-lead package dimensions to prevent assembly errors.

Oscillators Selection Notes

Select this component when a precise 33.3 MHz reference is required for CMOS-compatible digital circuits. Consider the 3.3V supply requirement and the enable pin utility for power-sensitive designs. Evaluate the thermal performance within the -40°C to +85°C range against the target application environment constraints.

Oscillators Part Context

This oscillator belongs to the SX3M series of surface-mount devices designed for general-purpose timing applications. The series offers various frequency options and package sizes to accommodate different board space requirements. Shenzhen SCTF Electronics produces these components to meet standard industry interface protocols for digital clock distribution.

Oscillators Replacement Considerations

Cross-reference compatible oscillators from other manufacturers offering identical 33.3 MHz frequencies, 3.3V operation, and CMOS outputs. Verify mechanical compatibility with the SMD3225-4P footprint and electrical equivalence regarding drive strength and duty cycle specifications before substitution.