National Semiconductor Tariff Inquiry

DM54LS27J/883

DM54LS27J/883 Description

The DM54LS27J/883 is a high-performance NOR gate IC designed for a wide range of digital logic applications. Manufactured by National Semiconductor, this through-hole mounted chip is part of the 54LS series, known for its reliability and efficiency in digital circuitry. The DM54LS27J/883 features three 3-input NOR gates, making it an ideal choice for complex digital logic designs requiring compact and efficient solutions. With a maximum propagation delay of 18ns at 5V and a maximum capacitive load of 50pF, this IC ensures fast and reliable signal processing. The supply voltage range of 4.5V to 5.5V provides flexibility in power supply requirements, while the low quiescent current of 6.8mA ensures minimal power consumption during operation.

DM54LS27J/883 Features

• Logic Type: NOR Gate
• Number of Inputs per Gate: 3
• Number of Circuits: 3
• Max Propagation Delay: 18ns @ 5V, 50pF
• Supply Voltage Range: 4.5V to 5.5V
• Input Logic Levels: Low (0.7V), High (2V)
• Current - Quiescent (Max): 6.8 mA
• Current - Output High, Low: 400µA, 4mA
• Mounting Type: Through Hole
• Package: Bulk
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Compliance: ECCN: EAR99, HTSUS: 8542.39.0001

DM54LS27J/883 Applications

The DM54LS27J/883 is well-suited for a variety of applications where compact and efficient digital logic is required. Its three 3-input NOR gates make it ideal for use in digital systems, such as:

• Digital Signal Processing: Efficiently processing and manipulating digital signals in various electronic systems.
• Microcontroller Peripherals: Enhancing the functionality of microcontrollers by providing additional logic capabilities.
• Data Processing: Managing and processing data in digital circuits, ensuring fast and reliable operation.
• Communication Systems: Implementing digital logic in communication systems for signal processing and control.
• Consumer Electronics: Enhancing the performance of consumer electronics by providing reliable and efficient digital logic solutions.

Conclusion of DM54LS27J/883

The DM54LS27J/883 stands out as a versatile and reliable NOR gate IC, offering a combination of high performance and efficiency. Its low propagation delay and flexible supply voltage range make it suitable for a wide range of digital logic applications. The through-hole mounting type and bulk packaging ensure ease of integration into various electronic designs. With its low quiescent current and robust performance, the DM54LS27J/883 is an excellent choice for engineers and designers looking for a reliable and efficient digital logic solution.