SX2M27.000B20F30TNN

Oscillators Overview

The SX2M27.000B20F30TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics, designed for high-frequency signal generation in compact electronic systems. Operating at a nominal frequency of 27 MHz, this device utilizes CMOS output technology to provide clean digital clock signals. It supports a supply voltage range of 1.62V to 3.63V, ensuring compatibility with various low-power logic families. The unit features a standard tolerance of ±20ppm and stability of ±30ppm, maintaining accuracy across an industrial temperature range of -40°C to +85°C. Housed in a 4-pin SMD package, it integrates enable/disable functionality for power management optimization.

Oscillators Feature Summary

• CMOS output interface providing standard digital clock signals
• Integrated enable and disable control for power efficiency
• Industrial temperature range operation from -40°C to +85°C
• Compact surface-mount design suitable for space-constrained PCBs

Oscillators Applications

• General-purpose clock source for microcontrollers and processors
• Timing reference for communication interfaces such as UART and SPI
• Clock generation for consumer electronics and IoT devices
• Synchronization source for digital signal processing circuits

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct voltage, tolerance, and packaging specifications. Confirm that the requested variant matches the required operating temperature range and output drive strength. Cross-reference the part number with authorized distributors to validate authenticity and traceability. Ensure compliance with RoHS and REACH regulations if applicable to your region. Request detailed datasheets and reliability reports prior to final procurement decisions.

Oscillators Selection Notes

Select this component when a stable 27 MHz clock signal is required for CMOS-compatible logic circuits. Consider the ±20ppm frequency tolerance for applications demanding precise timing synchronization. Evaluate the 1.62V to 3.63V supply range to ensure compatibility with existing system voltages. Assess the need for enable/disable functionality to manage power consumption during idle states. Compare physical dimensions and pinout requirements against available PCB footprint options.

Oscillators Part Context

This oscillator belongs to the SCTF SX2M series of surface-mount crystal oscillators, which are engineered for general-purpose timing applications. The series offers various frequencies and packages to support diverse design requirements. As a standard XO (Crystal Oscillator), it provides a reliable alternative to discrete crystal and load capacitor combinations. The product line emphasizes cost-effectiveness and performance consistency for mass-produced electronic goods.

Oscillators Replacement Considerations

Direct substitutes may include other 27 MHz CMOS oscillators with similar voltage ranges and package footprints. Verify pin compatibility and electrical characteristics before swapping components. Check for equivalent frequency stability and temperature performance metrics. Ensure that any replacement part maintains the same enable/disable functionality if required by the design.