Texas Instruments

SN74S02N  

Gates and Inverters

SN74S02N Description

The SN74S02N is a high-performance NOR gate integrated circuit (IC) designed by Texas Instruments. It is part of the 74S series, known for its fast switching times and robust performance. This IC features four independent 2-input NOR gates, making it highly versatile for a variety of digital logic applications. The SN74S02N operates within a supply voltage range of 4.75V to 5.25V and is optimized for an operating temperature range of 0°C to 70°C. It is packaged in a through-hole 14DIP tube, ensuring reliable mounting on printed circuit boards.

SN74S02N Features

• High-Speed Performance: The SN74S02N boasts a maximum propagation delay of just 5 nanoseconds at 5V with a maximum capacitive load of 50pF. This high-speed performance makes it ideal for applications requiring rapid signal processing.
• Robust Logic Levels: With input logic levels of 0.8V for low and 2V for high, the SN74S02N ensures reliable operation in digital circuits. The output current capabilities of 1mA for high and 20mA for low further enhance its versatility.
• Compliance and Safety: The SN74S02N is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating international trade and regulatory compliance.
• Through-Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of installation, making it suitable for both prototyping and production environments.

SN74S02N Applications

The SN74S02N is ideal for a wide range of applications due to its high-speed performance and robust design. Some specific use cases include:

• Digital Logic Circuits: The NOR gates are fundamental building blocks for digital logic, making the SN74S02N suitable for creating complex digital systems.
• Signal Processing: Its low propagation delay and high-speed operation make it perfect for applications requiring fast signal processing, such as in telecommunications and data transmission.
• Control Systems: The SN74S02N can be used in control systems where rapid decision-making and signal processing are critical, such as in industrial automation and robotics.
• Consumer Electronics: Its compact size and high performance make it suitable for consumer electronics where space and speed are important considerations.

Conclusion of SN74S02N

The SN74S02N is a versatile and high-performance NOR gate IC that offers significant advantages over similar models. Its fast switching times, robust logic levels, and compliance with environmental and safety standards make it a reliable choice for a variety of applications. Whether used in digital logic circuits, signal processing, control systems, or consumer electronics, the SN74S02N ensures reliable and efficient operation. Its through-hole mounting and compatibility with standard PCB designs further enhance its usability. For engineers and designers seeking a high-performance NOR gate solution, the SN74S02N from Texas Instruments is an excellent choice.

SN74S02N Documents

Download datasheets and manufacturer documentation for SN74S02N

Datasheets :

SN54,74(LS,S)02      

HTML Datasheet :

SN54,74(LS,S)02