Texas Instruments Tariff Inquiry

SN74LS603AN

SN74LS603AN Description

The SN74LS603AN is a DRAM controller designed by Texas Instruments, a leading manufacturer in the electronics industry. This TTL (Transistor-Transistor Logic) device is housed in a PDIP20 package, making it suitable for a wide range of applications requiring reliable memory control. The SN74LS603AN is classified under the category of Memory IC Chips and is currently in an active product status, ensuring continued availability and support.

SN74LS603AN Features

The SN74LS603AN offers several key features that distinguish it from other DRAM controllers in the market:

• REACH Affected: This device complies with the REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) regulations, ensuring that it meets the highest standards of environmental and human health safety.
• ECCN Classification: Classified under ECCN (Export Control Classification Number) EAR99, the SN74LS603AN is subject to minimal export restrictions, facilitating its global availability.
• HTSUS Code: The Harmonized Tariff Schedule of the United States (HTSUS) code for this device is 8542.39.0001, which is important for customs and import purposes.
• Bulk Packaging: The SN74LS603AN is available in bulk packaging, making it ideal for large-scale production and assembly processes.
• Moisture Sensitivity Level (MSL): With an MSL of 3 (168 hours), the SN74LS603AN is designed to withstand extended exposure to moisture, reducing the risk of damage during manufacturing and storage.

SN74LS603AN Applications

The SN74LS603AN is versatile and can be utilized in a variety of applications where reliable DRAM control is essential. Some specific use cases include:

• Computer Systems: Ideal for controlling DRAM in desktop and server computers, ensuring efficient data storage and retrieval.
• Embedded Systems: Suitable for embedded systems where memory management is critical for performance and reliability.
• Networking Equipment: Can be used in networking devices to manage memory operations, enhancing overall system performance.
• Industrial Automation: Provides robust memory control in industrial automation systems, contributing to the stability and efficiency of manufacturing processes.

Conclusion of SN74LS603AN

The SN74LS603AN, manufactured by Texas Instruments, is a high-performance DRAM controller that offers a range of technical specifications and performance benefits. Its compliance with REACH regulations and minimal export restrictions make it a reliable choice for global markets. The device's bulk packaging and moisture sensitivity level further enhance its suitability for large-scale production and storage. With its versatile applications in computer systems, embedded systems, networking equipment, and industrial automation, the SN74LS603AN stands out as a robust and reliable solution for memory control needs.