SX5M20.480D20F30TNN

Oscillators Overview

The SX5M20.480D20F30TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 20.48 MHz with CMOS output logic. The device supports a supply voltage range of 1.62V to 3.63V and draws a maximum supply current of 10mA. Frequency stability is specified at ±20ppm over the operating temperature range of -40°C to +85°C. The component utilizes a 4-SMD, no-lead package design suitable for automated assembly processes.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/Disable control functionality
• Wide operating temperature range capability

Oscillators Applications

• General purpose clock signal generation in electronic circuits
• Data communication interface timing sources
• Embedded system processor clocking

Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required electrical parameters, particularly the frequency tolerance and enable/disable pin configuration. Confirm the package type corresponds to the PCB footprint requirements. Ensure the supplier provides valid traceability documentation for the Shenzhen SCTF Electronics brand to guarantee component authenticity and quality standards.

Oscillators Selection Notes

Select this component when a stable 20.48 MHz reference is required for digital systems. Consider the ±20ppm stability specification against system timing requirements. Evaluate the 1.62V to 3.63V supply compatibility with the target circuit voltage rails. Assess the need for an enable/disable feature for power management strategies in the final application design.

Oscillators Part Context

This oscillator belongs to the SX5M series from Shenzhen SCTF Electronics, designed for compact surface-mount applications. The series typically offers standard CMOS outputs with low power consumption profiles. The model designation indicates specific frequency and tolerance characteristics within the broader product family of precision timing devices.

Oscillators Replacement Considerations

Direct substitutes must match the 20.48 MHz frequency, 4-SMD package, and CMOS output type. Verify equivalent supply voltage ranges and stability specifications. Cross-reference part numbers from other manufacturers offering similar SMD oscillators with identical pinout configurations.