onsemi

DM74LS11N  

Gates and Inverters

DM74LS11N Description

The DM74LS11N is a high-performance, through-hole mounted AND gate IC from the 74LS series, manufactured by onsemi. This IC is designed to provide reliable and efficient logic operations, making it suitable for a wide range of digital circuit applications. The DM74LS11N features three independent 3-input AND gates, each capable of processing multiple input signals to produce a single output. The device operates within a supply voltage range of 4.75V to 5.25V and can function effectively within an operating temperature range of 0°C to 70°C. The maximum propagation delay of 18ns at 5V and 50pF ensures fast and accurate signal processing, making it ideal for high-speed digital systems.

DM74LS11N Features

• Logic Type: The DM74LS11N is an AND gate IC, which means it performs logical AND operations on its inputs. This makes it essential for digital circuits where multiple conditions need to be met to produce an output.
• Operating Temperature: With an operating temperature range of 0°C to 70°C, the DM74LS11N is suitable for use in a variety of environments, from standard room temperatures to moderately elevated temperatures.
• Max Propagation Delay: The maximum propagation delay of 18ns at 5V and 50pF ensures that the IC can handle high-speed operations, making it ideal for applications requiring fast signal processing.
• Input Logic Levels: The input logic levels are well-defined, with a low level of 0.8V and a high level of 2V, ensuring compatibility with other digital components.
• Current Handling: The DM74LS11N can handle an output current of 400µA for high levels and 8mA for low levels, providing robust performance in various circuit configurations.
• Package Type: The through-hole mounting type and 14MDIP package make it easy to integrate into printed circuit boards (PCBs) and other electronic assemblies.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the DM74LS11N is highly resistant to moisture, ensuring long-term reliability and performance.
• ECCN and REACH Status: The DM74LS11N is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international trade and environmental regulations.

DM74LS11N Applications

The DM74LS11N is ideal for a variety of applications where reliable AND gate functionality is required. Some specific use cases include:

• Digital Logic Circuits: The DM74LS11N can be used in digital circuits to perform logical AND operations, enabling the creation of complex digital systems.
• Control Systems: In control systems, the DM74LS11N can be used to combine multiple input signals to generate control signals, ensuring precise control of various processes.
• Data Processing: The fast propagation delay and reliable performance make the DM74LS11N suitable for data processing applications where multiple conditions need to be evaluated quickly.
• Communication Systems: In communication systems, the DM74LS11N can be used to process and combine signals, ensuring efficient data transmission and reception.

Conclusion of DM74LS11N

The DM74LS11N is a versatile AND gate IC that offers high performance and reliability. Its fast propagation delay, well-defined input logic levels, and robust current handling capabilities make it an excellent choice for a wide range of digital circuit applications. The through-hole mounting type and 14MDIP package ensure easy integration into various electronic assemblies, while its compliance with international regulations ensures its suitability for global markets. Despite being marked as obsolete, the DM74LS11N remains a reliable and efficient solution for digital logic operations.

DM74LS11N Documents

Download datasheets and manufacturer documentation for DM74LS11N