SX3M16.777A10F20TNN

Oscillators Overview

The SX3M16.777A10F20TNN is a standard crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 16.777 MHz and utilizes CMOS output logic. The device supports a supply voltage range of 5V and features integrated enable/disable functionality for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount assembly on printed circuit boards.

Oscillators Feature Summary

• Integrated enable and disable control pins for active power management
• CMOS output signal compatibility with digital logic circuits
• Surface-mount construction without leaded terminals

Oscillators Applications

• General-purpose clock generation for embedded systems
• Timing reference for microcontroller units
• Synchronization source for digital communication interfaces

Oscillators Procurement Notes

Verify the specific supply voltage requirement against system design specifications, as datasheets may list variations between 3.3V and 5V options. Confirm that the enable/disable pin configuration aligns with the host controller's GPIO capabilities to ensure proper power cycling. Ensure the PCB footprint matches the 4-SMD no-lead package dimensions precisely to avoid soldering defects during assembly.

Oscillators Selection Notes

Select this component when a stable 16.777 MHz timing source is required for CMOS-based digital circuits. The inclusion of an enable pin makes it suitable for battery-operated devices requiring low-power standby modes. Consider the thermal characteristics and load capacitance requirements of the host circuit to maintain frequency stability under varying operating conditions.

Oscillators Part Context

This oscillator belongs to the standard XO family from Shenzhen SCTF Electronics, which provides fixed-frequency timing solutions. These components are engineered to replace discrete crystal resonators and external driver circuits, offering a simplified design process for manufacturers seeking reliable clock signals in space-constrained electronic assemblies.

Oscillators Replacement Considerations

Public confirmed substitute part numbers: None available.