SX1B16.384F1010F30 16.384MHz ±10ppm 4-SMD Crystal

SX1B16.384F1010F30 is a high-precision 16.384MHz surface-mount crystal manufactured by SCTF, a reputable name in passive electronic components. This crystal is designed to provide stable and accurate frequency references for a wide array of electronic circuits. As a fundamental component in timing and synchronization applications, it plays a critical role in microcontrollers, communication systems, and various digital devices by generating the precise clock signals required for their operation. Its compact 4-SMD package makes it ideal for space-constrained applications, ensuring reliable performance in demanding environments.

Key Specifications

The SX1B16.384F1010F30 crystal boasts several key specifications that define its performance and suitability for various applications. The Frequency of 16.384MHz is a standard and widely used frequency, often chosen for its compatibility with common microcontrollers and communication protocols, providing a stable clock source. The Frequency Tolerance of ±10ppm indicates the maximum deviation from the nominal frequency at room temperature, highlighting its precision. A lower ppm value signifies higher accuracy, which is crucial for applications requiring tight timing, such as data communication. The Frequency Stability of ±30ppm over the operating temperature range specifies how much the frequency can drift due to temperature variations, ensuring consistent performance across different thermal conditions. The ESR (Equivalent Series Resistance) of 200Ω is a critical parameter that affects the crystal’s oscillation characteristics. A lower ESR generally indicates a higher quality crystal that is easier to start up and maintain oscillation, contributing to overall circuit stability. The Load Capacitance of 10pF is the external capacitance required by the crystal to oscillate at its specified frequency. Matching this value with the circuit’s external capacitance is vital for optimal performance and frequency accuracy. The Operating Temperature range of -40℃ to +85℃ demonstrates its robustness, allowing it to function reliably in harsh industrial, automotive, and outdoor environments. The compact Size (mm) of 2.0×1.6×0.45 and Package / Case of 4-SMD underscore its suitability for modern miniaturized electronic designs, enabling high-density PCB layouts. The Component Type is clearly identified as a Crystal, distinguishing it from oscillators which are complete clock modules. The Series 1X and Frequency Range 16-54MHz provide context for its product family and the broader capabilities of similar components from SCTF.

Features and Benefits

• High Precision Timing: With a frequency tolerance of ±10ppm, this crystal ensures highly accurate clock signals, critical for sensitive digital and communication systems.
• Wide Operating Temperature Range: Capable of operating from -40℃ to +85℃, it offers exceptional reliability in diverse and challenging environmental conditions.
• Compact Surface Mount Design: The 2.0×1.6×0.45mm 4-SMD package facilitates miniaturization and high-density PCB designs, saving valuable board space.
• Robust and Stable Performance: A frequency stability of ±30ppm over temperature, combined with a 200Ω ESR, ensures consistent and reliable oscillation characteristics.
• Versatile Load Capacitance: The 10pF load capacitance provides flexibility for integration into various circuit designs, optimizing performance with appropriate external components.

Typical Applications

The SX1B16.384F1010F30 crystal is highly versatile and finds application in numerous electronic systems requiring precise timing. One primary application is in Microcontroller Units (MCUs), where it serves as the fundamental clock source, dictating the execution speed and synchronization of all internal operations. This is crucial for embedded systems in consumer electronics, industrial control, and IoT devices. Another significant use case is in Wireless Communication Modules such as Bluetooth, Wi-Fi, and Zigbee transceivers, where accurate frequency generation is paramount for reliable data transmission and reception, preventing signal drift and ensuring protocol compliance. It is also extensively used in Digital Signal Processing (DSP) applications, providing the stable clock required for high-speed data sampling, filtering, and processing in audio, video, and telecommunications equipment. Furthermore, this crystal is ideal for Networking Equipment like routers, switches, and network interface cards, where precise timing is essential for data packet synchronization and maintaining network integrity. Finally, its robust operating temperature range makes it suitable for Automotive Electronics, including engine control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS), where components must withstand extreme temperatures and vibrations while maintaining high reliability.

The SCTF SX1B16.384F1010F30 crystal is a high-quality, reliable passive component essential for a multitude of electronic designs. Its precision, compact form factor, and robust performance make it an excellent choice for engineers and manufacturers. This product is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your project needs.

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