SX5M12.288D20F30TNN

Oscillators Overview

The SX5M12.288D20F30TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 12.288 MHz with a CMOS output type. The device supports a supply voltage of 3.3 V and features an enable/disable control function. It utilizes a 4-SMD, no-lead package for compact integration. The unit exhibits a frequency stability of ±20 ppm and functions within a temperature range of -40°C to 85°C.

Oscillators Feature Summary

• Integrates CMOS output signaling for digital logic compatibility
• Includes hardware enable and disable control functionality
• Designed for surface-mount assembly in space-constrained layouts

Oscillators Applications

• Digital signal processing systems requiring precise clocking
• Communication equipment utilizing standard frequency references
• Embedded microcontroller clock generation circuits

Oscillators Procurement Notes

Verify the specific suffix 'D' against official datasheets to confirm parameter alignment, as variations may exist between similar part numbers like 'B'. Ensure the supplier provides traceable documentation confirming the component originates from Shenzhen SCTF Electronics. Cross-reference pinout configurations to guarantee compatibility with existing PCB footprints before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 12.288 MHz reference is required for CMOS-based digital interfaces. The 3.3 V operating voltage aligns with modern low-power logic families. Consider the ±20 ppm stability specification against system timing requirements. The 4-SMD package offers a smaller footprint compared to through-hole alternatives, suitable for high-density board designs.

Oscillators Part Context

This model belongs to the SX5M series of surface-mount oscillators from Shenzhen SCTF Electronics. The series typically includes variants with different frequencies and stability ratings. The SX5M designation indicates a standard crystal oscillator configuration. Similar models in the lineup may differ in output drive strength or package dimensions while maintaining the same core operational principles.

Oscillators Replacement Considerations

The SX7M60.000B20F30TNN is listed as a cross-reference item; however, it operates at 60.000 MHz, which differs significantly from the 12.288 MHz target frequency. Direct substitution requires verifying if the system can tolerate the frequency change or if a true 12.288 MHz equivalent from another manufacturer is needed.