onsemi

DM74LS08M  

Gates and Inverters

DM74LS08M Description

The DM74LS08M is a quad 2-input AND gate integrated circuit (IC) from the 74LS series, manufactured by onsemi. This IC is designed to perform logical AND operations and is commonly used in digital circuits. It features four independent AND gates, each with two inputs, making it suitable for a variety of digital logic applications. The DM74LS08M 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 available in a surface-mount package, specifically a tube, which facilitates easy integration into modern printed circuit boards (PCBs).

DM74LS08M Features

• Logic Type: AND Gate
• Number of Circuits: 4
• Number of Inputs per Circuit: 2
• Operating Temperature: 0°C to 70°C
• Voltage - Supply: 4.75V to 5.25V
• Max Propagation Delay: 18ns @ 5V, 50pF
• Input Logic Level - Low: 0.8V
• Input Logic Level - High: 2V
• Current - Output High, Low: 400µA, 8mA
• Mounting Type: Surface Mount
• Package: Tube
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• REACH Status: REACH Unaffected
• HTSUS: 8542.39.0001
• Manufacturer: onsemi

DM74LS08M Applications

The DM74LS08M is ideal for applications requiring multiple AND logic operations in a compact form factor. Its low propagation delay of 18ns at 5V and 50pF makes it suitable for high-speed digital circuits. The IC's ability to operate within a specific voltage range ensures performance reliable in systems with regulated power supplies. The surface-mount package allows for efficient use of space on PCBs, making it suitable for both commercial and industrial applications.

Specific use cases include:

• Digital Signal Processing: Used in systems where multiple digital signals need to be combined or processed.
• Control Systems: Ideal for applications where precise control logic is required, such as in automation and robotics.
• Data Processing: Useful in data processing units where logical operations are necessary for data manipulation.
• Communication Systems: Employed in communication systems for signal routing and control logic.

Conclusion of DM74LS08M

The DM74LS08M is a versatile and reliable quad 2-input AND gate IC from the 74LS series, offering high-speed performance and compatibility with modern PCB designs. Its surface-mount package and specific operating voltage range make it suitable for a wide range of digital logic applications. Despite being marked as obsolete, the DM74LS08M remains a valuable component for engineers and designers working on digital circuits. Its low propagation delay and efficient power consumption make it a preferred for choice high-speed and space-constrained applications.

DM74LS08M Documents

Download datasheets and manufacturer documentation for DM74LS08M

Datasheets :

DM74LS08      

HTML Datasheet :

DM74LS08      

Environmental Information :

onsemi RoHS       onsemi REACH