Texas Instruments

SN74LS32DG4  

Gates and Inverters

SN74LS32DG4 Description

The SN74LS32DG4 is a high-performance OR gate logic IC chip manufactured by Texas Instruments. This device is designed to provide reliable and efficient logical operations in various electronic systems. It features four independent OR gates, each with two inputs, making it ideal for applications requiring multiple logical functions in a compact form factor. The SN74LS32DG4 operates within a supply voltage range of 4.75V to 5.25V and is specified to function within an operating temperature range of 0°C to 70°C. The device is housed in a surface-mount 14SOIC package, which is both space-efficient and easy to integrate into modern circuit designs.

SN74LS32DG4 Features

• High-Speed Performance: The SN74LS32DG4 offers a maximum propagation delay of 22ns at 5V with a maximum load capacitance of 15pF. This ensures fast signal processing and minimal delay in logical operations.
• Robust Input and Output Specifications: The device supports an input logic level of 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems. It also provides a robust output current capability of 400µA for high and 8mA for low, making it suitable for driving various loads.
• Compliance and Safety: The SN74LS32DG4 is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to ambient conditions.
• Packaging and Mounting: The device is available in a tube package, which is ideal for bulk handling and storage. Its surface-mount mounting type ensures easy integration into PCB designs, reducing assembly time and costs.
• ECCN and HTSUS Classification: The SN74LS32DG4 is classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating straightforward compliance with international trade regulations.

SN74LS32DG4 Applications

The SN74LS32DG4 is versatile and can be used in a variety of applications where logical OR operations are required. Some specific use cases include:

• Digital Signal Processing: Ideal for processing digital signals in communication systems, where multiple input signals need to be combined logically.
• Control Systems: Used in industrial control systems to combine sensor inputs or control signals, enabling efficient decision-making processes.
• Consumer Electronics: Suitable for applications in consumer electronics, such as in the control logic of home appliances, where compact and reliable logic solutions are essential.
• Automotive Electronics: Can be employed in automotive systems for signal processing and control, benefiting from its robust performance and compliance with environmental standards.

Conclusion of SN74LS32DG4

The SN74LS32DG4 is a highly reliable and efficient OR gate logic IC chip that offers significant performance benefits over similar models. Its high-speed operation, robust input/output specifications, and compliance with environmental standards make it an ideal choice for a wide range of applications. Whether used in digital signal processing, control systems, consumer electronics, or automotive applications, the SN74LS32DG4 provides a compact, reliable, and efficient solution for logical OR operations.

SN74LS32DG4 Documents

Download datasheets and manufacturer documentation for SN74LS32DG4

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SNx4(LS,S)32 Datasheet