SX7M25.025D10F20TNN

Oscillators Overview

The SX7M25.025D10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 25 MHz and utilizes a 4-SMD, No Lead package. The component supports multiple supply voltage options, including 1.8V, 3.3V, and 5V, with an enable/disable control feature. It offers a frequency stability of ±20 ppm and functions within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation for digital circuits
• Voltage supply flexibility across 1.8V, 3.3V, and 5V ranges
• Enable/Disable control functionality for power management

Oscillators Applications

• Digital clock signal distribution in embedded systems
• Microcontroller and processor clock sources
• Communication interface timing references

Oscillators Procurement Notes

Verify the specific supply voltage requirement (1.8V, 3.3V, or 5V) against the target circuit design, as variants exist for different voltage levels. Confirm that the ±20 ppm frequency stability meets the system's timing accuracy requirements. Ensure the operating temperature range of -40°C to +85°C aligns with the environmental conditions of the final application.

Oscillators Selection Notes

Select this component when a compact 4-SMD form factor is required for space-constrained designs. Choose based on the necessary supply voltage compatibility with the host logic family. Consider the enable/disable pin if dynamic power saving during idle states is a system priority. Verify that the standard frequency tolerance is sufficient for the specific data transmission rates used.

Oscillators Part Context

This oscillator belongs to the SX7M series from Shenzhen SCTF Electronics, designed for general-purpose timing applications. It serves as a replacement for larger through-hole crystals or less stable RC oscillators in modern portable and industrial electronics where size and power efficiency are critical constraints.

Oscillators Replacement Considerations

Cross-reference with other 25MHz 4-SMD CMOS oscillators from manufacturers like Epson, SiTime, or TXC. Ensure pinout compatibility and verify that the replacement part supports the same supply voltage and enable logic levels.