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74F240SJ

74F240SJ Description

The 74F240SJ is a high-performance, inverting buffer IC designed for a wide range of digital applications. Manufactured by Fairchild Semiconductor (now part of onsemi), this device is part of the 74F series, known for its robustness and reliability. The 74F240SJ features a 20SOP package, making it suitable for surface mount applications and ensuring compatibility with modern PCB designs. This IC operates within a supply voltage range of 4.5V to 5.5V and can function efficiently in an ambient temperature range of 0°C to 70°C.

74F240SJ Features

• Operating Temperature: The 74F240SJ is designed to operate within an ambient temperature range of 0°C to 70°C, making it suitable for a variety of environments.
• Number of Bits per Element: Each element in the 74F240SJ can handle 4 bits, providing efficient data handling capabilities.
• Logic Type: The IC features an inverting buffer logic type, which is essential for applications requiring signal inversion.
• Number of Elements: The 74F240SJ contains two elements, allowing for dual functionality in a single package.
• Voltage - Supply: The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard digital circuits.
• Current - Output High, Low: The 74F240SJ can handle an output current of 3mA for high signals and 64mA for low signals, providing robust performance.
• Mounting Type: The surface mount design of the 74F240SJ ensures easy integration into modern PCB layouts.
• Package: The device comes in a tube package, facilitating convenient handling and storage.
• RoHS Status: The 74F240SJ is ROHS3 compliant, ensuring it meets the latest environmental standards.
• ECCN: The Export Control Classification Number (ECCN) for the 74F240SJ is EAR99, indicating its classification under the Export Administration Regulations.
• HTSUS: The Harmonized Tariff Schedule of the United States (HTSUS) code for the 74F240SJ is 8542.39.0001, facilitating international trade and customs processes.

74F240SJ Applications

The 74F240SJ is ideal for applications requiring signal inversion and buffering in digital circuits. Its dual-element design allows for efficient handling of multiple signals, making it suitable for:

• Digital Signal Processing: Inverting and buffering digital signals in complex digital systems.
• Data Communication: Managing data transmission lines where signal inversion is necessary.
• Control Systems: Implementing control logic in various industrial and consumer applications.
• Computer Peripherals: Enhancing the performance of peripheral devices by providing reliable signal buffering.

Conclusion of 74F240SJ

The 74F240SJ offers a reliable and efficient solution for digital signal inversion and buffering. Its dual-element design, robust operating characteristics, and surface mount package make it a versatile choice for a wide range of applications. While the product is now obsolete, its legacy continues to influence modern digital circuit design. For those seeking a reliable inverting buffer IC, the 74F240SJ remains a benchmark for performance and functionality.