SX3M5.5296M20F30TNN

Oscillators Overview

The SX3M5.5296M20F30TNN is a surface-mount active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 5.5296 MHz with CMOS output logic. The device supports a supply voltage range of 1.62V to 3.63V and features an operating temperature range of -40°C to +85°C. Frequency stability is specified at ±30ppm or ±50ppm depending on the source documentation. The component utilizes a 4-pin SMD package, specifically identified as SMD3225-4P in technical listings.

Oscillators Feature Summary

• CMOS output interface for digital signal compatibility
• Wide supply voltage operation from 1.62V to 3.63V
• Industrial temperature range capability from -40°C to +85°C
• Surface-mount design with enable/disable functionality

Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization circuits
• Consumer electronics requiring stable frequency sources

Oscillators Procurement Notes

Verify the specific frequency stability tolerance (±30ppm vs ±50ppm) required for your application against the manufacturer's official datasheet, as public sources show conflicting specifications. Confirm the exact pinout and mechanical dimensions of the SMD3225-4P package prior to PCB layout finalization. Ensure the selected variant matches the required supply voltage constraints of the target circuit design.

Oscillators Selection Notes

Select this component when a 5.5296 MHz clock signal is required within the 1.62V to 3.63V supply range. Consider the industrial temperature rating if the environment exceeds standard commercial limits. Compare the CMOS output drive strength requirements against the load capacitance of the receiving device. Evaluate the physical size constraints of the SMD3225-4P package against available board space.

Oscillators Part Context

This part belongs to the SX3M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series typically offers various frequencies and package sizes, with the SX3M5 variant utilizing the 3225 footprint. These oscillators are designed to replace discrete crystal and resonator combinations, providing a ready-to-use clock signal with integrated driver circuits.

Oscillators Replacement Considerations

Direct substitutes must match the 5.5296 MHz frequency, CMOS output type, and SMD3225-4P package. Verify that alternative components support the same 1.62V-3.63V supply range and meet the required frequency stability and temperature specifications. Cross-reference pin assignments to ensure electrical compatibility without hardware modification.