Texas Instruments Tariff Inquiry

SN74H183N3

SN74H183N3 Description

The SN74H183N3 is a high-performance TTL (Transistor-Transistor Logic) adder/subtractor logic IC chip, manufactured by Texas Instruments. This chip is designed to provide efficient arithmetic operations in digital circuits, making it a versatile component for a wide range of applications. The SN74H183N3 is housed in a PDIP14 (Plastic Dual In-line Package) format, which is ideal for breadboarding and prototyping, as well as for integration into more complex electronic systems.

SN74H183N3 Features

• REACH Affected: The SN74H183N3 complies with the REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) regulations, ensuring that it meets the necessary environmental and safety standards.
• ECCN Classification: The chip is classified under ECCN (Export Control Classification Number) EAR99, indicating that it is subject to the Export Administration Regulations (EAR) but is not specifically controlled.
• HTSUS Code: The Harmonized Tariff Schedule of the United States (HTSUS) code for the SN74H183N3 is 8542.39.0001, which is important for customs and import/export purposes.
• Packaging: The SN74H183N3 is available in bulk packaging, making it suitable for large-scale production and distribution.
• Product Status: The product is currently active, ensuring that it is readily available for purchase and integration into new designs.
• Moisture Sensitivity Level (MSL): The chip has an MSL rating of 3 (168 hours), which means it can withstand exposure to moisture for up to 168 hours before assembly, reducing the risk of damage during handling and storage.

SN74H183N3 Applications

The SN74H183N3 is well-suited for applications requiring high-speed arithmetic operations, such as:

• Digital Calculators: The adder/subtractor functionality makes it ideal for use in digital calculators, where quick and accurate arithmetic operations are essential.
• Microprocessors: The chip can be integrated into microprocessor designs to enhance computational capabilities, particularly in systems requiring binary addition and subtraction.
• Digital Signal Processing (DSP): In DSP applications, the SN74H183N3 can be used to perform arithmetic operations on digital signals, aiding in tasks such as filtering and data manipulation.
• Control Systems: The chip is useful in control systems where precise arithmetic operations are required to manage and optimize system performance.

Conclusion of SN74H183N3

The SN74H183N3 from Texas Instruments is a robust and versatile TTL adder/subtractor logic IC chip. Its compliance with REACH regulations and its active product status ensure that it meets industry standards and is readily available for integration into various electronic systems. The PDIP14 packaging format and MSL rating of 3 (168 hours) make it suitable for both prototyping and large-scale production. The SN74H183N3's ability to perform high-speed arithmetic operations makes it an ideal choice for applications in digital calculators, microprocessors, digital signal processing, and control systems. Overall, the SN74H183N3 offers significant advantages over similar models, providing reliable performance and enhanced functionality in a compact and efficient package.