SX7M16.3853D20F30TNN

Oscillators Overview

The SX7M16.3853D20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 16.3853 MHz and utilizes a 4-SMD, No Lead package with dimensions of 7.0x5.0x1.4 mm. The device supports a supply voltage of 1.8V and features an Enable/Disable control function. It offers a frequency stability of ±20 ppm and draws a typical operating current of 30 mA. The component is designed for operation within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/Disable control capability
• Compact surface-mount packaging

Oscillators Applications

• High-speed data acquisition systems
• System configuration optimization
• Field wiring simplification in industrial modules

Oscillators Procurement Notes

Verify the specific suffix 'D' indicates the 1.8V supply variant, as other suffixes like 'A' denote 5V versions. Confirm the package type matches the 4-SMD No Lead specification. Ensure the frequency tolerance of ±20 ppm meets system requirements. Check that the operating temperature range covers the intended environment. Validate the manufacturer source against authorized distributors to ensure authenticity.

Oscillators Selection Notes

Select this model when a precise 16.3853 MHz clock source is required for low-voltage digital circuits. The 1.8V supply requirement dictates compatibility with modern low-power logic families. The enable/disable feature allows for power management strategies in battery-operated devices. Consider the ±20 ppm stability for timing-sensitive applications where moderate precision is sufficient.

Oscillators Part Context

This component belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series includes variants with different frequencies, supply voltages, and package options. The SX7M line is designed to provide stable clock signals for embedded systems, consumer electronics, and industrial control applications requiring compact form factors.

Oscillators Replacement Considerations

The SX7M16.3853A20F30TNN is a confirmed substitute part number within the same series. However, it operates at 5V instead of 1.8V, requiring level shifting or voltage regulation adjustments. Direct pin-to-pin replacement is possible only if the circuit design accommodates the higher supply voltage.