SX3M1.2288B10F20TNN

Oscillators Overview

The SX3M1.2288B10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 1.2288 MHz and utilizes a 4-SMD, No Lead surface-mount package with dimensions of 3.20mm x 2.50mm. The device functions within a supply voltage range of 3.3V and supports an enable/disable control interface. It is rated for an operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation
• Integrated enable/disable functionality
• Surface-mount construction

Oscillators Applications

• General clock signal generation in electronic circuits
• Embedded system timing references
• Digital logic synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure the correct pinout, tolerance, and load capacitance specifications match the design requirements. Confirm that the 4-SMD no-lead package footprint aligns with the PCB layout guidelines provided in the datasheet before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 1.2288 MHz reference is required for CMOS-compatible digital interfaces. Ensure the design accommodates the 3.3V supply requirement and provides the necessary thermal management for the specified industrial temperature range. Evaluate the physical space constraints to confirm compatibility with the compact 3.20mm x 2.50mm package dimensions.

Oscillators Part Context

This oscillator belongs to the standard XO series from Shenzhen SCTF Electronics, designed for applications requiring reliable frequency stability in consumer and industrial electronics. The model represents a surface-mount solution intended to replace through-hole components or larger oscillators where board space is limited.

Oscillators Replacement Considerations

Cross-reference the pin configuration and electrical parameters with alternative CMOS oscillators from other manufacturers if supply chain adjustments are necessary. Verify that any substitute part maintains the same 1.2288 MHz frequency and 3.3V operating voltage to ensure circuit compatibility.