SX3M8.000B10G40TNN

Oscillators Overview

The SX3M8.000B10G40TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 8 MHz with a supply voltage of 3.3V. The device features an enable/disable control function and utilizes a 4-SMD, no-lead package (SMD3225-4P). It offers a frequency stability of ±10 ppm at normal temperature and supports an operating temperature range from -40°C to +85°C or +105°C depending on specific variant documentation.

Oscillators Feature Summary

• CMOS output signal for digital logic compatibility
• Integrated enable and disable control functionality
• Surface-mount design for automated assembly

Oscillators Applications

• General-purpose clock generation in electronic circuits
• Embedded systems requiring precise timing references
• Consumer electronics utilizing 3.3V logic interfaces

Oscillators Procurement Notes

Verify the exact upper limit of the operating temperature range (+85°C vs +105°C) against the specific datasheet revision, as sources vary. Confirm the package marking code matches the manufacturer's official identification for the SMD3225-4P form factor. Ensure the enable pin configuration aligns with the system's power management requirements before integration.

Oscillators Selection Notes

Select this component when a 3.3V CMOS oscillator with enable control is required for 8 MHz applications. Consider the ±10 ppm stability sufficient for standard digital interfaces. Evaluate the thermal performance limits if the application environment exceeds standard commercial temperatures. Compare package dimensions against PCB footprint constraints.

Oscillators Part Context

This model belongs to the SX3M series of surface-mount oscillators from Shenzhen SCTF Electronics. The series typically includes various frequencies and packages. The specific suffix indicates the 8 MHz frequency, CMOS output, and 3.3V supply characteristics within the product line.

Oscillators Replacement Considerations

Direct substitutes include other 8 MHz CMOS oscillators in SMD3225-4P packages with 3.3V operation and similar stability. Verify pinout compatibility and enable logic levels before substitution.