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DM74ALS133N

DM74ALS133N Description

The DM74ALS133N is a high-performance NAND gate logic IC designed for a wide range of digital applications. Manufactured by Fairchild Semiconductor (now part of onsemi), this device belongs to the 74ALS series and is housed in a through-hole 16DIP package. It features a single NAND gate with 13 inputs, making it highly versatile for complex digital logic circuits. The DM74ALS133N operates within a supply voltage range of 4.5V to 5.5V and can function effectively within an operating temperature range of 0°C to 70°C.

DM74ALS133N Features

• Logic Type: NAND Gate
• Number of Inputs: 13
• Number of Circuits: 1
• Mounting Type: Through Hole
• Package: Tube
• Operating Temperature: 0°C to 70°C
• Voltage - Supply: 4.5V to 5.5V
• Max Propagation Delay: 25ns @ 5V, 50pF
• Input Logic Level - Low: 0.8V
• Input Logic Level - High: 2V
• Current - Output High, Low: 400µA, 8mA
• ECCN: EAR99
• HTSUS: 8542.39.0001
• RoHS Status: ROHS3 Compliant

The DM74ALS133N offers several performance benefits, including low propagation delay and robust input/output current capabilities. Its low propagation delay of 25ns at 5V and 50pF ensures high-speed operation, making it suitable for applications requiring rapid signal processing. The device's ability to handle a maximum output current of 8mA and a minimum output current of 400µA ensures reliable performance in various digital circuits.

DM74ALS133N Applications

The DM74ALS133N is ideal for a variety of applications due to its high input count and robust performance characteristics. Some specific use cases include:

• Digital Logic Circuits: The 13-input NAND gate makes it perfect for complex digital logic designs, enabling the creation of intricate Boolean functions.
• Control Systems: Its high-speed operation and reliable current handling make it suitable for control systems that require rapid decision-making and signal processing.
• Data Processing: The low propagation delay ensures efficient data processing, making it ideal for applications where speed is critical.
• Industrial Automation: The DM74ALS133N can be used in industrial automation systems for signal conditioning and control logic.

Conclusion of DM74ALS133N

The DM74ALS133N is a versatile and high-performance NAND gate IC that offers significant advantages over similar models. Its 13-input NAND gate, low propagation delay, and robust current handling capabilities make it suitable for a wide range of digital applications. Despite being marked as obsolete, the DM74ALS133N remains a valuable component for engineers and designers working on complex digital logic circuits. Its compliance with ROHS3 standards ensures that it meets modern environmental and safety regulations, making it a reliable choice for both current and future projects.