SX3M7.680D20F30TNN

Oscillators Overview

The SX3M7.680D20F30TNN is a standard frequency crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 7.68 MHz with a CMOS output type. The device supports a supply voltage range of 1.62V to 3.63V and draws a typical current of 10mA. Frequency stability is specified at ±30ppm, while normal temperature frequency tolerance is ±20ppm. The component is housed in a surface-mount package measuring 3.2x2.5mm.

Oscillators Feature Summary

• CMOS logic output interface for direct digital integration
• Wide single-supply voltage operation capability
• Standard frequency performance for general timing applications

Oscillators Applications

• General-purpose microcontroller clock sources
• Digital signal processing timing references
• Communication interface synchronization circuits

Oscillators Procurement Notes

Verify the specific suffix 'D' against official datasheets to confirm pinout and electrical characteristics, as variations exist within the SX3M series. Ensure the operating environment remains within the specified voltage and temperature limits. Cross-reference the exact part number with manufacturer documentation to avoid confusion with similar models like the M-series variants which may have different tolerances or packaging details.

Oscillators Selection Notes

Select this component when a 7.68 MHz clock signal is required with CMOS compatibility. The wide voltage range allows flexibility in power supply design. Consider the ±30ppm stability for applications not requiring ultra-high precision. The compact SMD footprint suits space-constrained PCB layouts. Evaluate thermal requirements if the device will operate near maximum temperature limits.

Oscillators Part Context

This oscillator belongs to the SX3M series from Shenzhen SCTF Electronics, designed for surface-mount applications. The series offers various frequencies and stability options. The 7.68 MHz variant is commonly used in systems requiring precise timing for data transmission or processing. The CMOS output ensures compatibility with standard digital logic families.

Oscillators Replacement Considerations

Direct substitutes include other 7.68MHz CMOS oscillators with identical 3.2x2.5mm footprints and compatible voltage ranges. Verify that alternative parts meet the ±30ppm stability requirement. Check for pin-to-pin compatibility before replacement. Models like the SX3M7.680M20F30TNN share similar specifications but may differ in tolerance or suffix definitions.