SX2M40.000E20F30THN

Oscillators Overview

The SX2M40.000E20F30THN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, designed for surface-mount applications in the SMD2520-4P package. It operates at a nominal frequency of 40 MHz with an enable/disable control function activated at 1.2V. The device supports a supply voltage range of 1.62V to 3.63V and maintains a frequency stability of ±30ppm. It features a normal temperature frequency tolerance of ±20ppm and functions reliably within an operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power management
• Standard CMOS output signal generation
• Surface-mount design compatible with automated assembly processes

Oscillators Applications

• General-purpose clock signal generation in electronic circuits
• Timing reference sources for embedded systems
• Digital communication interface synchronization

Oscillators Procurement Notes

Verify that the specific suffix 'THN' corresponds to the required packaging and tape-and-reel specifications for your manufacturing line. Confirm that the supply voltage requirements align with the 1.62V to 3.63V operational range. Ensure the thermal characteristics meet the environmental conditions of the final assembly. Cross-reference the pinout configuration with the official datasheet to prevent layout errors during PCB design.

Oscillators Selection Notes

Select this component when a compact 40 MHz timing source with low-power standby capabilities is required. The SMD2520-4P form factor suits space-constrained designs. Consider the ±30ppm stability for applications requiring precise clock accuracy. The CMOS output level ensures compatibility with standard digital logic families without additional buffering.

Oscillators Part Context

This model belongs to the SX2M series of standard oscillators from Shenzhen SCTF Electronics. The series provides various frequency options in a consistent small-footprint package. The E20F30 designation indicates specific tolerance and stability parameters. The THN suffix typically denotes the specific reel or tape packaging format used for distribution.

Oscillators Replacement Considerations

Direct substitutes include other 40MHz CMOS oscillators in the SMD2520-4P package with similar voltage ranges. Verify that any replacement part matches the enable/disable control logic and output waveform characteristics. Check if alternative manufacturers offer equivalent frequency stability and temperature range specifications.