SXOB32.768B20F30TNN

Oscillators Overview

The SXOB32.768B20F30TNN is a surface-mount active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 32.768 kHz and utilizes CMOS output logic. The device is designed for a supply voltage of 3.3V and offers a frequency stability of ±50 ppm. It supports an industrial operating temperature range from -40°C to +85°C. The component features enable and disable functionality, making it suitable for power management in portable electronics.

Oscillators Feature Summary

• CMOS output interface for digital signal compatibility
• Integrated enable and disable control function
• Industrial grade temperature rating for robust operation

Oscillators Applications

• Real-time clock circuits in embedded systems
• Low-frequency timing references for microcontrollers
• Portable consumer electronic devices requiring low power consumption

Oscillators Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure exact electrical parameter alignment. Confirm that the package dimensions and pinout configuration match the target PCB footprint requirements. Cross-reference the frequency tolerance and stability specifications with the system design constraints before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 32.768 kHz reference is required for timekeeping or low-speed synchronization. Ensure the application environment remains within the specified -40°C to +85°C operational range. Verify that the 3.3V supply voltage is stable and compatible with the CMOS output load requirements of the receiving circuitry.

Oscillators Part Context

This part belongs to the SCTF active crystal oscillator series, which provides standardized timing solutions for various electronic applications. The SXOB series typically focuses on compact surface-mount packages suitable for automated assembly processes. These oscillators are engineered to replace discrete resonator circuits, offering improved reliability and reduced board space in modern electronic designs.

Oscillators Replacement Considerations

Consult the manufacturer's official substitution list for direct equivalents. Verify that any alternative part number matches the 32.768 kHz frequency, 3.3V supply, CMOS output, and ±50 ppm stability requirements.