Texas Instruments

SN74LS08DR  

Gates and Inverters

SN74LS08DR Description

The SN74LS08DR is a high-performance, dual 2-input AND gate integrated circuit (IC) from Texas Instruments, designed for various applications in the electronics industry. This IC is part of the 74LS series and offers a range of features that make it ideal for digital logic design and signal processing tasks.

SN74LS08DR Features

• Logic Type: AND Gate - The SN74LS08DR is a dual 2-input AND gate, providing two independent AND gate circuits in a single package.
• Operating Temperature: 0°C to 70°C - This IC can operate in a wide range of temperatures, making it suitable for various environments.
• Max Propagation Delay: 20ns @ 5V, 15pF - The SN74LS08DR offers fast signal propagation, ensuring quick response times in digital circuits.
• Voltage - Supply: 4.75V to 5.25V - This IC operates within a narrow voltage range, ensuring consistent performance across different power supplies.
• Input Logic Levels: Low (0.8V) and High (2V) - The SN74LS08DR has well-defined input logic levels, ensuring reliable operation in digital circuits.
• Current - Output High, Low: 400µA, 8mA - This IC provides sufficient current for driving downstream components.
• Mounting Type: Surface Mount - The SN74LS08DR is designed for surface mount applications, offering a compact footprint and ease of integration.
• RoHS Status: ROHS3 Compliant - This IC meets RoHS compliance, ensuring environmental friendliness and regulatory adherence.
• Moisture Sensitivity Level (MSL): 1 (Unlimited) - The SN74LS08DR has a low moisture sensitivity level, making it suitable for use in humid environments.

SN74LS08DR Applications

The SN74LS08DR is ideal for a variety of applications in the electronics industry, including:

1. Digital Logic Design: Due to its AND gate functionality, the SN74LS08DR is perfect for designing complex digital logic circuits and systems.
2. Signal Processing: The fast propagation delay and well-defined input logic levels make this IC suitable for signal processing applications, such as filtering and amplification.
3. Automotive Electronics: The wide operating temperature range and surface mount design make the SN74LS08DR suitable for automotive electronics, where reliability and compactness are crucial.
4. Industrial Control Systems: The SN74LS08DR can be used in industrial control systems, where precise signal processing and reliable operation are essential.

Conclusion of SN74LS08DR

The SN74LS08DR from Texas Instruments is a versatile and high-performance dual 2-input AND gate IC, offering a range of features that make it ideal for various applications in the electronics industry. Its fast propagation delay, well-defined input logic levels, and RoHS compliance make it a preferred choice for digital logic design, signal processing, automotive electronics, and industrial control systems. With its unique features and advantages over similar models, the SN74LS08DR is a reliable and efficient solution for your next electronics project.

SN74LS08DR Documents

Download datasheets and manufacturer documentation for SN74LS08DR

Datasheets :

SN54,74(LS,S)08      

HTML Datasheet :

SN54,74(LS,S)08      

PCN Design/Specification :

Design 25/Feb/2022