SX7M28.63636B20F30TNN

Oscillators Overview

The SX7M28.63636B20F30TNN is a standard XO CMOS oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 28.63636 MHz with a supply voltage of 3.3V and a maximum current consumption of 10mA. The device features ±50ppm frequency stability and functions within an operating temperature range of -40°C to +85°C. It utilizes a 4-SMD, no-lead mounting type.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/Disable control functionality
• Wide industrial temperature operation

Oscillators Applications

• General-purpose digital timing circuits
• Embedded system clock sources
• Industrial communication interfaces

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 4-SMD package dimensions align with the PCB footprint specifications. Ensure the 3.3V supply rail meets the current demand limits during peak operation to maintain signal integrity.

Oscillators Selection Notes

Select this component when a precise 28.63636 MHz reference is required for CMOS-compatible logic systems. Consider the ±50ppm stability limit for applications sensitive to clock drift. Evaluate the thermal performance within the specified -40°C to +85°C range to ensure reliability under varying environmental conditions.

Oscillators Part Context

This oscillator belongs to the SX7M series from Shenzhen SCTF Electronics, designed for surface-mount integration in compact electronic assemblies. The model suffix indicates specific pinout and electrical characteristics tailored for standard digital timing applications requiring stable high-frequency signals.

Oscillators Replacement Considerations

Cross-reference compatible oscillators from other manufacturers offering identical 28.63636 MHz frequencies, 3.3V operation, and 4-SMD packages. Verify pin compatibility and electrical parameter equivalence to ensure seamless substitution without circuit redesign.