SX3M33.3333B10F20TNN

Oscillators Overview

The SX3M33.3333B10F20TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 33.3333 MHz with a supply voltage of 3.3V. The device features a standard output mode and supports enable/disable functionality via control pins. It utilizes an SMD package without leads, specifically the 4-SMD configuration. The unit maintains a常温频差 (frequency tolerance) of ±10ppm and operates within a temperature range of -40℃ to +85℃.

Oscillators Feature Summary

• CMOS output interface for digital logic compatibility
• Enable and disable control pin support
• Surface-mount design for automated assembly

Oscillators Applications

• Digital signal processing systems
• Communication equipment clocking
• Microcontroller timing references

Oscillators Procurement Notes

Verify the specific suffix B10F20TNN against official datasheets to confirm pinout and electrical characteristics. Ensure the 3.3V supply requirement aligns with target circuit designs. Confirm the SMD package dimensions match PCB footprint constraints. Validate operating temperature ranges for environmental suitability.

Oscillators Selection Notes

Select this component when a precise 33.3333 MHz reference is required for CMOS-based digital circuits. Consider the ±10ppm stability for applications demanding moderate frequency accuracy. Evaluate the 3.3V supply constraint against available power rails. Assess the SMD form factor for space-constrained board layouts.

Oscillators Part Context

This oscillator belongs to the SX3M series from Shenzhen SCTF Electronics, designed for general-purpose timing applications. The series offers various frequencies and packages, with this specific model focusing on the 33.3333 MHz range. It serves as a standard clock source for embedded systems requiring reliable frequency generation.

Oscillators Replacement Considerations

Cross-reference compatible oscillators from other manufacturers offering 33.3333 MHz CMOS output in 4-SMD packages. Verify equivalent supply voltage and frequency tolerance specifications before substitution.