Texas Instruments

CD4021BEE4

CD4021BEE4 Description

The CD4021BEE4 is a CMOS 8-stage static shift register designed for high performance and reliability in various electronic applications. Manufactured by Texas Instruments, this logic IC chip belongs to the 4000B series and is known for its robustness and versatility. The CD4021BEE4 features an 8-bit per element shift register with a serial to parallel and serial function, making it ideal for data conversion and storage tasks. It operates within a wide voltage range of 3V to 18V, ensuring compatibility with a variety of power supply configurations. The device is housed in a through-hole package and is available in a tube format, facilitating easy integration into printed circuit boards. With its REACH unaffected and ROHS3 compliant status, the CD4021BEE4 meets stringent environmental and safety standards, making it suitable for global deployment.

CD4021BEE4 Features

• 8-bit per Element Shift Register: The CD4021BEE4 provides an 8-bit shift register, enabling efficient data handling and storage in digital circuits.
• Serial to Parallel and Serial Functionality: This dual functionality allows for versatile data manipulation, supporting both serial input and parallel output operations, which is crucial for applications requiring data conversion.
• Wide Operating Voltage Range (3V to 18V): The broad voltage range ensures compatibility with a wide array of power supply systems, enhancing the device's adaptability in diverse electronic designs.
• Through-Hole Mounting Type: The through-hole package type facilitates easy and secure mounting on printed circuit boards, ensuring mechanical stability and ease of integration.
• REACH Unaffected and ROHS3 Compliant: The CD4021BEE4 adheres to stringent environmental and safety regulations, making it suitable for use in environmentally conscious applications and ensuring compliance with global standards.
• Active Product Status: The CD4021BEE4 is actively supported by Texas Instruments, ensuring availability and ongoing technical support for customers.

CD4021BEE4 Applications

The CD4021BEE4 is well-suited for a variety of applications due to its robust performance and versatile functionality. Some specific use cases include:

• Data Conversion Systems: The serial to parallel and serial functionality makes it ideal for applications requiring efficient data conversion, such as in digital signal processing and communication systems.
• Storage and Buffering: The 8-bit shift register can be used for temporary data storage and buffering in microcontroller and microprocessor systems, enhancing overall system performance.
• Digital Circuits: The wide operating voltage range and through-hole mounting type make it suitable for use in general-purpose digital circuits, including those in consumer electronics, industrial controls, and automotive systems.
• Sequential Logic Applications: The shift register can be employed in sequential logic circuits, such as counters and pattern generators, providing a reliable and efficient solution for digital logic design.

Conclusion of CD4021BEE4

The CD4021BEE4 is a high-performance CMOS 8-stage static shift register that offers significant advantages over similar models due to its versatile functionality and robust performance. With its wide operating voltage range, through-hole mounting type, and compliance with environmental and safety standards, the CD4021BEE4 is an ideal choice for a variety of applications, including data conversion, storage, and digital circuit design. Manufactured by Texas Instruments, this device benefits from the company's extensive expertise and ongoing support, ensuring reliability and ease of integration into modern electronic systems.