SX7M32.000B10F20TNN 32MHz CMOS 4-SMD Crystal Oscillator

SX7M32.000B10F20TNN is a high-performance 32MHz CMOS Crystal Oscillator manufactured by SCTF, a reputable name in passive electronic components. This surface-mount device is engineered to provide a precise and stable clock signal, which is fundamental for the synchronous operation of digital circuits. As a crucial timing component, it generates a periodic electrical signal at a fixed frequency, enabling microcontrollers, FPGAs, and other integrated circuits to execute operations in a synchronized manner. Its compact 4-SMD package makes it suitable for space-constrained applications, ensuring reliable performance across a wide range of operating conditions.

Key Specifications

The Output type is CMOS, which signifies that the oscillator produces a rail-to-rail digital signal compatible with standard CMOS logic families. This is important for direct interfacing with most digital ICs without the need for additional level shifting circuitry. The Series, 7C, denotes a specific product line from SCTF, often indicating particular performance characteristics or package styles. Operating at a precise Frequency of 32MHz, this crystal oscillator is ideal for applications requiring a medium-to-high clock rate. The compact Size (mm) of 7.0×5.0×1.30 makes it suitable for miniaturized electronic assemblies where board space is at a premium. The Input Current range of 10-40mA specifies the typical power consumption, which is crucial for power budget calculations in battery-operated or low-power designs. As a Mounting Type, Surface Mount (SMD) allows for automated assembly processes, reducing manufacturing costs and increasing production efficiency. The Component Type, Crystal Oscillator, clearly defines its function as a self-contained timing device incorporating a quartz crystal and an oscillating circuit. The Package / Case is a 4-SMD, indicating a four-pin surface-mount device, which is a common and robust package for oscillators. The versatile Supply Voltage options of 1.8V, 2.5V, and 3.3V ensure compatibility with various logic families and power supply architectures, offering design flexibility. With a broad Frequency Range of 1 – 160MHz, this particular oscillator, while fixed at 32MHz, belongs to a family capable of covering a wide spectrum, indicating robust design principles. The Frequency Stability of ±50ppm (parts per million) quantifies how much the output frequency can deviate over temperature, voltage, and aging, highlighting its precision. The Frequency Tolerance of ±20ppm specifies the initial accuracy of the oscillator at room temperature, which is critical for applications requiring tight timing synchronization. Finally, the extensive Operating Temperature range of -40℃ to +85℃, -40℃ to +105℃, and -40℃ to +125℃ signifies its suitability for harsh industrial, automotive, and high-temperature environments, ensuring reliable operation under extreme conditions.

Features and Benefits

• High Precision and Stability: The SX7M32.000B10F20TNN offers excellent frequency stability of ±50ppm and an initial tolerance of ±20ppm, ensuring accurate and reliable timing for critical digital systems. This precision minimizes timing errors and enhances overall system performance.
• Wide Operating Voltage Range: Compatible with 1.8V, 2.5V, and 3.3V supply voltages, this oscillator provides significant design flexibility, allowing integration into a diverse array of systems without the need for complex voltage translation.
• Robust Temperature Performance: Designed to operate across a broad temperature spectrum from -40℃ up to +125℃, it is highly suitable for demanding industrial, automotive, and outdoor applications where extreme temperatures are common.
• Compact SMD Package: The 7.0×5.0×1.30mm 4-SMD package facilitates space-saving designs and enables high-density PCB layouts, making it ideal for miniaturized electronic devices and portable equipment.
• CMOS Output Compatibility: The CMOS output ensures direct compatibility with most digital logic ICs, simplifying circuit design and reducing the need for additional interface components.

Typical Applications

The SX7M32.000B10F20TNN crystal oscillator is a versatile component found in numerous electronic systems requiring precise timing. One primary application is in Microcontroller and Microprocessor Clocking, where it provides the fundamental clock signal for CPU operations, peripheral synchronization, and real-time clock functions in embedded systems, IoT devices, and industrial control units. Another significant use case is in Data Communication Equipment, including network routers, switches, and modems, where stable clock signals are essential for accurate data transmission and reception, ensuring reliable network performance. It is also widely employed in Consumer Electronics such as digital cameras, smart home devices, and multimedia players, providing the timing backbone for various functions like display refresh rates, audio processing, and data storage. Furthermore, its robust temperature performance makes it suitable for Automotive Electronics, where it can be used in engine control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS) that operate under challenging environmental conditions. Lastly, in Industrial Automation and Control Systems, this oscillator ensures the precise timing required for PLCs, robotics, and sensor interfaces, contributing to the reliability and accuracy of automated processes.

The SCTF SX7M32.000B10F20TNN is a reliable and high-performance 32MHz CMOS Crystal Oscillator, offering excellent stability and broad compatibility for a wide array of electronic applications. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your project requirements.

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