Texas Instruments

SN74LS08DRE4  

Gates and Inverters

SN74LS08DRE4 Description

The SN74LS08DRE4 is a high-performance, quad 2-input AND gate logic IC from Texas Instruments, designed for a wide range of digital circuit applications. This IC is part of the 74LS series, known for its reliability and efficiency in digital logic operations. The SN74LS08DRE4 features a surface-mount package, making it ideal for compact and high-density PCB designs. It operates within a supply voltage range of 4.75V to 5.25V and can function effectively within an operating temperature range of 0°C to 70°C. The IC is compliant with RoHS3 standards and is unaffected by REACH regulations, ensuring environmental safety and regulatory compliance.

SN74LS08DRE4 Features

• Quad 2-Input AND Gates: The SN74LS08DRE4 contains four independent 2-input AND gates, providing versatile logic functionality in a single package.
• Low Propagation Delay: With a maximum propagation delay of 20ns at 5V and a maximum capacitive load of 15pF, this IC ensures fast and efficient signal processing.
• Wide Operating Voltage Range: The IC operates reliably within a supply voltage range of 4.75V to 5.25V, offering flexibility in power supply requirements.
• Surface-Mount Technology (SMT): The surface-mount package type allows for easy integration into modern PCB designs, reducing space requirements and improving overall system reliability.
• Moisture Sensitivity Level 1: The SN74LS08DRE4 has a moisture sensitivity level of 1, making it suitable for unlimited exposure to ambient conditions without the need for special handling or storage considerations.
• High Output Current Capability: The IC can provide an output current of up to 8mA and sink up to 400µA, ensuring robust performance in various digital circuits.
• Tape & Reel Packaging: The SN74LS08DRE4 is available in tape and reel packaging, facilitating automated assembly processes and ensuring consistent quality and reliability.

SN74LS08DRE4 Applications

The SN74LS08DRE4 is well-suited for a variety of applications where compact size, high performance, and reliability are critical. Some specific use cases include:

• Digital Logic Circuits: Ideal for implementing complex digital logic functions in microcontrollers, CPUs, and other digital systems.
• Signal Processing: Efficiently processes digital signals in communication systems, ensuring fast and accurate data transmission.
• Control Systems: Provides reliable logic control in industrial automation, robotics, and embedded systems.
• Consumer Electronics: Used in a wide range of consumer electronics, such as smartphones, tablets, and home automation devices, where space and performance are key considerations.

Conclusion of SN74LS08DRE4

The SN74LS08DRE4 from Texas Instruments is a versatile and high-performance quad 2-input AND gate logic IC. Its low propagation delay, wide operating voltage range, and surface-mount package make it an excellent choice for modern digital circuit designs. The IC's compliance with RoHS3 and REACH regulations ensures environmental safety and regulatory compliance. With its high output current capability and moisture sensitivity level of 1, the SN74LS08DRE4 is well-suited for a wide range of applications, from digital logic circuits to consumer electronics. Its robust performance and reliability make it a preferred choice for engineers and designers looking to optimize their digital systems.

SN74LS08DRE4 Documents

Download datasheets and manufacturer documentation for SN74LS08DRE4

Datasheets :

SN54,74(LS,S)08      

HTML Datasheet :

SN54,74(LS,S)08      

PCN Design/Specification :

Design 25/Feb/2022