SX7M16.384B10F20TNN 16.384MHz CMOS 4-SMD Crystal Oscillator

SX7M16.384B10F20TNN is a high-performance 16.384MHz CMOS Crystal Oscillator manufactured by SCTF, a reputable name in passive components. This surface-mount device is engineered to provide precise and stable clock signals essential for the reliable operation of various digital electronic circuits. As a fundamental timing component, crystal oscillators convert the mechanical resonance of a vibrating crystal into an electrical signal of a specific frequency, serving as the heartbeat for microcontrollers, FPGAs, and communication systems. The SX7M16.384B10F20TNN, belonging to the Quartz Crystal Oscillators sub-category, is specifically designed for applications requiring a fixed frequency output with excellent stability and low power consumption, making it a critical element in modern electronic designs.

Key Specifications

The SX7M16.384B10F20TNN boasts several key specifications that define its performance and suitability for diverse applications. The Output type is CMOS, which signifies that the oscillator produces a rail-to-rail digital signal, compatible with most standard digital logic families. This ensures straightforward integration into digital circuits without the need for additional level shifting. The Series, 7C, indicates its product family within SCTF’s portfolio, often denoting specific performance characteristics or packaging options. With a precise Frequency of 16.384MHz, this oscillator is ideal for applications requiring this specific clock rate, such as certain communication protocols or microcontroller clocking. Its compact Size (mm) of 7.0×5.0×1.30 makes it suitable for space-constrained designs, a common requirement in portable and miniaturized electronics. The Input Current of 10-40mA reflects its power consumption characteristics, important for battery-powered devices where efficiency is paramount. As a Surface Mount component, it is designed for automated assembly processes, contributing to cost-effective manufacturing. The Package / Case is a 4-SMD (Surface Mount Device), indicating its physical form factor and pin configuration for soldering onto a PCB. The versatile Supply Voltage options of 1.8V, 2.5V, and 3.3V allow it to be used in a wide range of systems, accommodating different power supply rails. Its broad Frequency Range of 1 – 160MHz for the series highlights the versatility of this oscillator family, though this specific part is fixed at 16.384MHz. The Frequency Stability of ±50ppm (parts per million) and Frequency Tolerance of ±20ppm are crucial metrics indicating how much the output frequency can deviate from its nominal value due to environmental factors or manufacturing variations, ensuring reliable timing accuracy. Finally, the wide Operating Temperature range, spanning from -40℃ to +85℃, -40℃ to +105℃, and -40℃ to +125℃, demonstrates its robustness and suitability for harsh industrial and automotive environments.

Features and Benefits

• High Precision 16.384MHz Output: Provides a stable and accurate clock signal critical for synchronous digital systems, ensuring reliable data processing and communication.
• CMOS Output Compatibility: Directly interfaces with standard digital logic families, simplifying circuit design and reducing the need for external components.
• Wide Supply Voltage Range: Operates efficiently across 1.8V, 2.5V, and 3.3V, offering flexibility for integration into various power architectures and extending its application scope.
• Compact 7.0×5.0×1.30mm SMD Package: Its small footprint is ideal for space-constrained applications, enabling miniaturization of electronic devices and higher component density on PCBs.
• Robust Temperature Performance: With an operating temperature range up to +125℃, the SX7M16.384B10F20TNN is suitable for demanding industrial, automotive, and high-temperature environments.
• Surface Mount Technology (SMT): Facilitates automated assembly, leading to increased manufacturing efficiency, reduced production costs, and enhanced product reliability through consistent soldering.

Typical Applications

The SX7M16.384B10F20TNN crystal oscillator finds extensive use across a multitude of electronic applications where precise timing is paramount:

• Microcontroller and Microprocessor Clocking: Essential for providing the fundamental clock signal that drives the CPU, memory, and peripherals in embedded systems, ensuring synchronized operation and accurate instruction execution.
• Wireless Communication Modules: Used in Wi-Fi, Bluetooth, Zigbee, and other RF modules to generate stable carrier frequencies and timing for data transmission and reception, crucial for maintaining signal integrity and reliable connectivity.
• Networking Equipment: Integrated into routers, switches, and network interface cards (NICs) to provide precise timing for data packet synchronization, ensuring error-free data flow across networks.
• Industrial Control Systems: Deployed in PLCs, motor controllers, and sensor interfaces where accurate timing is critical for real-time process control, data acquisition, and automation tasks in harsh industrial environments.
• Consumer Electronics: Found in devices like digital cameras, smart home devices, and portable audio players, providing the necessary clock signals for various internal functions, including display refresh, audio processing, and user interface responsiveness.

In summary, the SX7M16.384B10F20TNN is a versatile and reliable 16.384MHz CMOS crystal oscillator from SCTF, offering excellent performance characteristics for a wide array of digital applications. Its compact size, broad voltage compatibility, and robust temperature range make it an ideal choice for engineers seeking a high-quality timing solution. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

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