SX3M32.768B10F20TNN

Oscillators Overview

The SX3M32.768B10F20TNN is a surface-mount active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 32.768 MHz with CMOS output logic. The device requires a 3.3V supply voltage and draws a maximum current of 10mA. Frequency stability is rated at ±30ppm over the operating temperature range, while normal temperature frequency tolerance is ±10ppm. The component features an enable/disable function and is housed in a 4-SMD, no-lead package measuring 3.20mm x 3.20mm.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power management
• CMOS output signal compatibility with digital logic circuits
• Surface-mount design suitable for automated assembly processes

Oscillators Applications

• Portable electronic devices requiring low power consumption
• Communication systems utilizing standard clock frequencies
• Industrial control equipment needing reliable timing references

Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required electrical specifications, particularly regarding supply voltage and frequency tolerance. Confirm the package dimensions align with the PCB footprint design. Ensure the supplier provides official documentation to validate the component's authenticity and performance characteristics against the manufacturer's standards before integration into production.

Oscillators Selection Notes

Select this oscillator when a precise 32.768 MHz reference is needed with CMOS interface compatibility. Consider the 3.3V supply requirement and 10mA current draw during power budget calculations. Evaluate the ±30ppm stability specification against system timing requirements. Verify that the 4-SMD package size fits within the available board space constraints for the target application.

Oscillators Part Context

This component belongs to the series of surface-mount active crystal oscillators produced by Shenzhen SCTF Electronics. These devices are designed to provide stable clock signals for various electronic applications. The specific model utilizes standard packaging and CMOS output levels, making it compatible with a wide range of digital systems requiring precise timing synchronization.

Oscillators Replacement Considerations

Direct substitutes must match the 32.768 MHz frequency, 3.3V supply voltage, CMOS output type, and 4-SMD package dimensions. Verify equivalent frequency stability and current consumption ratings. Cross-reference pin configurations to ensure compatibility without circuit modifications.