Texas Instruments

SN74LS02NE4  

Gates and Inverters

SN74LS02NE4 Description

The SN74LS02NE4 is a quad 2-input NOR gate logic IC chip, manufactured by Texas Instruments. This device is part of the 74LS series, known for its high-speed performance and reliability. The SN74LS02NE4 operates within a supply voltage range of 4.75V to 5.25V and can function effectively in an ambient temperature range of 0°C to 70°C. It features a maximum propagation delay of 15ns at 5V with a maximum capacitive load of 15pF, ensuring fast signal processing and minimal latency.

SN74LS02NE4 Features

• High-Speed Performance: The SN74LS02NE4 offers a maximum propagation delay of 15ns at 5V and 15pF, making it suitable for high-speed digital applications.
• Low Power Consumption: With a maximum quiescent current of 5.4 mA, this IC is designed to minimize power usage, enhancing overall system efficiency.
• Robust Input and Output Currents: The device supports input logic levels of 0.8V for low and 2V for high, with output currents of 400µA for high and 8mA for low, ensuring reliable signal transmission.
• Through Hole Mounting: The through-hole package type facilitates easy integration into printed circuit boards (PCBs) and provides mechanical stability.
• Compliance and Safety: The SN74LS02NE4 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Packaging: Available in a tube package, this product is ideal for bulk handling and storage.

SN74LS02NE4 Applications

The SN74LS02NE4 is ideal for a variety of applications due to its high-speed performance and reliability. Some specific use cases include:

• Digital Logic Circuits: The quad 2-input NOR gate configuration makes this IC suitable for complex digital logic systems, such as microprocessors and digital signal processors.
• Communication Systems: The low propagation delay and high-speed performance make it ideal for use in communication systems where signal integrity and speed are critical.
• Automotive and Industrial Controls: The robustness and temperature range make it suitable for harsh environments, such as automotive and industrial control systems.
• Consumer Electronics: The SN74LS02NE4 can be used in various consumer electronics for digital signal processing and control functions.

Conclusion of SN74LS02NE4

The SN74LS02NE4 is a high-performance quad 2-input NOR gate IC that offers a combination of speed, reliability, and low power consumption. Its compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing. Whether used in digital logic circuits, communication systems, or industrial controls, the SN74LS02NE4 provides a reliable and efficient solution for a wide range of applications.

SN74LS02NE4 Documents

Download datasheets and manufacturer documentation for SN74LS02NE4

Datasheets :

SN54(74)02, SN54(74)LS02, SN54(74)S02