SX2M27.000E20F30THN

Oscillators Overview

The SX2M27.000E20F30THN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, housed in a compact 4-SMD No Lead SMD2520-4P package. It operates at a nominal frequency of 27 MHz with a supply voltage range supporting 1.2V enable/disable functionality. The device exhibits a frequency stability of ±20 ppm at 25°C and ±30 ppm across the industrial temperature range of -40°C to +85°C. Maximum supply current is specified at 3 mA, ensuring low power consumption for battery-operated applications. The output stage provides CMOS logic levels suitable for direct interfacing with digital circuits.

Oscillators Feature Summary

• Compact SMD2520-4P surface mount package design
• Low current consumption of 3 mA maximum
• Industrial grade wide temperature operation capability
• Standard CMOS output interface compatibility

Oscillators Applications

• Portable electronic devices requiring low power clock sources
• Industrial control systems operating in wide temperature environments
• Battery-powered IoT modules and sensors
• Embedded microcontroller system clocks

Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required frequency tolerance and temperature range specifications. Confirm the package footprint aligns with the PCB layout requirements for the SMD2520-4P form factor. Ensure the supply voltage domain supports the 1.2V enable signal logic levels defined in the datasheet. Cross-reference the manufacturer part number against authorized distributor lists to guarantee component authenticity and traceability.

Oscillators Selection Notes

Select this component when a small footprint and low power consumption are critical constraints. The 27 MHz frequency is suitable for communication interfaces or timing references where this specific rate is required. Consider the ±30 ppm stability for applications tolerant of moderate drift over temperature variations. Evaluate the CMOS output drive strength against the input capacitance of the load circuit to ensure signal integrity without additional buffering.

Oscillators Part Context

This oscillator belongs to the standard CMOS series from Shenzhen SCTF Electronics, designed for general-purpose timing applications. It complements other models in the family offering different frequencies and package sizes. The SMD2520-4P variant specifically targets space-constrained designs while maintaining industrial reliability standards comparable to larger packages.

Oscillators Replacement Considerations

Direct pin-to-pin replacements may include other 27 MHz CMOS oscillators in the SMD2520-4P package from different manufacturers. Verify equivalent electrical parameters such as supply current, frequency stability, and enable voltage thresholds before substitution. Ensure the replacement component meets the same industrial temperature rating if used in harsh environments.