SX7M27.000B10F20TNN

Oscillators Overview

The SX7M27.000B10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 27 MHz with a normal temperature frequency tolerance of ±10 ppm and overall frequency stability of ±20 ppm. The device utilizes a 3.3V supply voltage and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package (SMD7050-4P) and supports a wide operating temperature range from -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal compatible with standard digital logic interfaces
• Integrated enable and disable functionality for power management
• High reliability design suitable for industrial environments

Oscillators Applications

• Digital clock signal generation in electronic systems
• Data transmission interface timing references
• Microcontroller system clock sources

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct frequency tolerance and stability specifications. Confirm that the required operating temperature range aligns with the -40°C to +85°C rating. Ensure the 3.3V supply voltage matches the target circuit design requirements before procurement.

Oscillators Selection Notes

Select this component when a 27 MHz CMOS clock source is required with ±20 ppm total frequency stability. Consider the SMD7050-4P footprint for PCB layout compatibility. Evaluate the enable/disable pin requirement if power conservation during idle states is necessary for the application design.

Oscillators Part Context

This part belongs to the SX7M series of surface-mount crystal oscillators from SCTF. The series offers various frequencies and stability options in standardized packages. This specific model targets applications requiring precise timing signals in consumer and industrial electronics where space constraints and low power consumption are critical factors.

Oscillators Replacement Considerations

Cross-reference with other 27 MHz CMOS oscillators in the SMD7050-4P package. Verify pinout compatibility and electrical parameters such as supply voltage and current consumption. Check if alternative models offer different stability grades or temperature ranges if stricter environmental conditions apply.