Texas Instruments

SN74ALS02AD  

Gates and Inverters

SN74ALS02AD Description

The SN74ALS02AD is a high-performance, 4-channel NOR gate IC designed for a wide range of digital logic applications. Manufactured by Texas Instruments, this device is part of the 74ALS series, known for its advanced Schottky TTL technology that offers high-speed operation and low power consumption. The SN74ALS02AD features four independent 2-input NOR gates, making it ideal for complex digital circuits where multiple logic functions are required.

SN74ALS02AD Features

• Operating Temperature Range: SN The74ALS02AD operates reliably within a temperature range of 0°C to 70°C, ensuring stable performance in standard industrial environments.
• Propagation Delay: With a maximum propagation delay of 12ns at 5V and 50pF, this IC offers fast switching times, making it suitable for high-speed digital applications.
• Supply Voltage: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility and compatibility with various power supply systems.
• Input Logic Levels: The SN74ALS02AD supports input logic levels of 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems.
• Output Current: The IC provides output currents of 400µA for high and 8mA for low, allowing it to drive multiple loads efficiently.
• Mounting Type: Surface mount technology (SMT) enables easy integration into compact and high-density PCB designs.
• Package Type: Available in a tube package, the SN74ALS02AD is easy to handle and store, reducing the risk of damage during assembly.
• Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (unlimited), the SN74ALS02AD is highly resistant to moisture, making it suitable for various manufacturing processes.

SN74ALS02AD Applications

The SN74ALS02AD is ideal for a variety of applications due to its high-speed performance and compatibility with standard TTL levels logic. Some specific use cases include:

• Digital Logic Circuits: The 4-channel NOR gates are perfect for implementing complex digital logic functions, such as control systems, signal processing, and data manipulation.
• Computer Systems: Used in the design of mother computerboards, peripheral interfaces, and other digital components where fast and reliable logic operations are required.
• Telecommunications: Ideal for signal routing and processing in telecommunication equipment, ensuring high-speed data transmission and control.
• Consumer Electronics: Suitable for applications in consumer electronics, such as gaming consoles, smart TVs, and home automation systems, where compact and efficient digital logic is essential.
• Industrial Automation: The SN74ALS02AD can be used in industrial control systems, PLCs, and other automation equipment where and robust reliable digital logic is crucial.

Conclusion of SN74ALS02AD

The SN74ALS02AD is a versatile and high-performance NOR gate IC that offers significant advantages over similar models. Its fast propagation delay, wide operating temperature range, and compatibility with standard TTL logic levels make it an excellent choice for a variety of digital applications. The device's surface mount technology and tube packaging ensure easy integration and handling, while its compliance with environmental and safety standards ensures it meets industry requirements Whether. used in computer systems, telecommunications, or industrial automation, the SN74ALS02AD provides reliable and efficient digital logic solutions.

SN74ALS02AD Documents

Download datasheets and manufacturer documentation for SN74ALS02AD

Datasheets :

SN54/74(ALS,AS)02(A)      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Aug/2023      

HTML Datasheet :

SN54/74(ALS,AS)02(A)      

PCN Design/Specification :

Design 25/Feb/2022