Nexperia

74HC194DB/DG,118  

Shift Registers

74HC194DB/DG,118 Description

The 74HC194DB/DG,118 is a 4-bit bidirectional universal shift register from the 74HC series, manufactured by Nexperia USA Inc. This component is designed for surface mount applications and is packaged in a Tape & Reel (TR) format. It features a single element with 4 bits per element, offering versatile functionality for various electronic systems. The device operates within a supply voltage range of 2V to 6V, making it suitable for a wide range of applications that require low to moderate power consumption.

74HC194DB/DG,118 Features

• Universal Functionality: The 74HC194DB/DG,118 is a universal shift register, capable of shifting data both left and right, providing flexibility in data handling and processing.
• Bidirectional Logic Type: This bidirectional register allows for efficient data manipulation, making it ideal for applications requiring dynamic data flow.
• Low Power Consumption: With a supply voltage range of 2V to 6V, the 74HC194DB/DG,118 is designed to operate efficiently, reducing power consumption and heat generation.
• Surface Mount Compatibility: The surface mount mounting type ensures ease of integration into modern PCB designs, enhancing reliability and reducing the overall footprint on the board.
• Compliance and Safety: The component is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards for electronics manufacturing.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the 74HC194DB/DG,118 is suitable for storage and handling in various environmental conditions without the need for special precautions.

74HC194DB/DG,118 Applications

The 74HC194DB/DG,118 is ideal for a variety of applications due to its universal functionality and bidirectional capabilities. Some specific use cases include:

• Data Processing: The bidirectional shifting capability makes it suitable for applications where data needs to be processed and manipulated dynamically.
• Digital Systems: Ideal for use in digital systems that require efficient data handling, such as microcontrollers, digital signal processors, and other embedded systems.
• Display Drivers: The 4-bit register can be used in display drivers for LED and LCD displays, where data needs to be shifted and processed in a controlled manner.
• Communication Interfaces: The component can be used in communication interfaces where data needs to be shifted in and out of the system efficiently.

Conclusion of 74HC194DB/DG,118

The 74HC194DB/DG,118 is a versatile and efficient 4-bit bidirectional universal shift register that offers significant advantages over similar models. Its universal functionality, low power consumption, and surface mount compatibility make it an ideal choice for a wide range of applications. Despite its obsolete status, the 74HC194DB/DG,118 remains a reliable component for designers and engineers looking for a robust solution for their electronic systems.

74HC194DB/DG,118 Documents

Download datasheets and manufacturer documentation for 74HC194DB/DG,118

Datasheets :

74HC194      

PCN Packaging :

All Dev Label Chgs 2/Aug/2020      

PCN Obsolescence/ EOL :

Mid-Year Product Disc 30/Jun/2017      

HTML Datasheet :

74HC194