SX2M18.000D20F30TNN

Oscillators Overview

The SX2M18.000D20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, operating at a nominal frequency of 18 MHz. It features a supply voltage range of 1.62V to 3.63V and supports an enable/disable function. The device utilizes a 4-SMD, no-lead package with dimensions of 2.5mm x 2.0mm. Frequency tolerance is specified at ±20ppm, while frequency stability is rated at ±30ppm. The component operates within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Supports wide-voltage operation from 1.62V to 3.63V
• Includes hardware enable and disable control functionality
• Designed for compact surface-mount applications

Oscillators Applications

• IoT devices
• Wide-voltage electronic systems
• Compact embedded circuits

Oscillators Procurement Notes

Verify the manufacturer designation as Shenzhen SCTF Electronics when sourcing this component. Confirm that the specific ordering suffix matches the required electrical parameters, particularly the 18 MHz frequency and CMOS output type. Ensure the package style corresponds to the 4-SMD, no-lead configuration. Cross-reference the enable/disable feature requirements against system design specifications before procurement.

Oscillators Selection Notes

Select this oscillator for designs requiring a 18 MHz clock source with CMOS logic levels. The wide input voltage range accommodates various power domains without level shifting. The enable pin allows for power management strategies in battery-operated equipment. Verify thermal performance within the -40°C to +85°C industrial range for the intended application environment.

Oscillators Part Context

This part belongs to the SX2M series of surface-mount crystal oscillators. The series offers standardized footprints suitable for automated assembly processes. The model number indicates the specific frequency and package constraints defined by the manufacturer's coding system.

Oscillators Replacement Considerations

The SX2M16.000M20F30TNN is a documented alternative within the same series, differing primarily in the nominal frequency specification. Verify compatibility regarding the specific clock requirement before substitution.