Texas Instruments

CD4503BE

CD4503BE Description

The CD4503BE is a high-performance, non-inverting buffer from Texas Instruments, part of the 4000B series. It operates with a supply voltage ranging from 3V to 18V, making it versatile for various applications. This through-hole mounted device is packaged in a tube, and it complies with the ROHS3 standard, ensuring environmental responsibility. The CD4503BE features two 2-bit or 4-bit hex elements, providing flexibility in data handling. With an ECCN classification of EAR99 and a HTSUS code of 8542.39.0001, it is suitable for international trade. The REACH status is unaffected, indicating compliance with European chemical regulations.

CD4503BE Features

• Voltage - Supply: The CD4503BE can operate with a supply voltage between 3V and 18V, offering a wide range of compatibility with different power sources.
• Number of Elements: It includes two elements, each capable of handling 2 or 4 bits, providing a total of 4 bits of data buffering capacity.
• Output Current: The device can deliver a high output current of 14.1mA and a low output current of 23mA, ensuring robust signal transmission.
• Mounting Type: The through-hole mounting type offers a reliable and sturdy connection in various circuit board designs.
• Package: The tube packaging is ideal for protecting the device during storage and handling, reducing the risk of damage.

CD4503BE Applications

The CD4503BE is ideal for applications where signal buffering and level restoration are necessary. Its wide voltage range and robust output currents make it suitable for:

• Digital Signal Processing: In systems requiring the buffering of digital signals to ensure integrity over long distances or through noisy environments.
• Telecommunications: For buffering signals in telephone exchanges or other communication equipment where signal strength and clarity are critical.
• Automotive Electronics: In automotive control systems where reliable signal transmission is essential for safety and performance.

Conclusion of CD4503BE

The CD4503BE from Texas Instruments stands out for its versatility in voltage operation and robust output capabilities. Its compliance with international trade regulations and environmental standards makes it a reliable choice for global electronics manufacturers. With its ability to handle multiple bits and provide high output currents, the CD4503BE is an excellent solution for buffering applications in digital signal processing, telecommunications, and automotive electronics.