SX2M32.768B20F30TNF

Oscillators Overview

The SX2M32.768B20F30TNF is a surface-mount CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 32.768 MHz and utilizes a standard CMOS output signal. The device supports an enable or disable function via a control pin, allowing for power management in active circuits. It is designed for operation within a supply voltage range of 1.62V to 3.63V. The component is housed in a compact 4-SMD, No Lead package, suitable for space-constrained applications requiring precise timing signals.

Oscillators Feature Summary

• CMOS output interface providing standard digital logic compatibility
• Integrated enable/disable control functionality for power optimization
• Wide operating supply voltage range supporting low-power systems

Oscillators Applications

• Real-time clock circuits in consumer electronics
• Timing references for microcontrollers and processors
• Portable devices requiring low power consumption

Oscillators Procurement Notes

Verify the specific suffix 'B' against the manufacturer's official datasheet to confirm pinout and electrical characteristics, as variations may exist between similar part numbers. Ensure the selected variant matches the required supply voltage and load conditions for the target application. Cross-reference the package dimensions with PCB footprint libraries to ensure mechanical compatibility during assembly.

Oscillators Selection Notes

Select this component when a 32.768 MHz reference is required for low-frequency timing applications such as RTCs. Consider the enable/disable feature if system power efficiency is critical. Verify that the CMOS output swing meets the input requirements of the downstream logic. Evaluate the operating temperature range to ensure reliability under expected environmental conditions.

Oscillators Part Context

This oscillator belongs to the SCTF SX2M series, which focuses on small-form-factor timing solutions. The series typically offers options for various frequencies and packages, catering to IoT and mobile device markets. The 32.768 kHz family is commonly used for timekeeping, while this specific model provides a higher frequency option within the same compact package architecture.

Oscillators Replacement Considerations

Direct substitutes include other 32.768 MHz CMOS oscillators in 4-SMD packages with compatible voltage ranges. Check for equivalent enable/disable functionality and output drive strength. Verify frequency tolerance and stability specifications match the original design requirements before substitution.