onsemi

CD4503BCN

CD4503BCN Description

The CD4053BCN is a non-inverting buffer Logic IC Chip manufactured by onsemi, designed for a wide range of digital applications. This IC is part of the 4000B series, known for its robustness and versatility in handling digital signals. The CD4503BCN features a 16-pin DIP package, making it suitable for through-hole mounting, which is ideal for applications requiring high reliability and ease of installation.

CD4503BCN Features

• Number of Bits per Element: The CD4503BCN supports 2 or 4 bits per element (Hex), providing flexibility in handling different data widths.
• Voltage - Supply: Operates within a wide voltage range of 3V to 15V, making it suitable for various power supply configurations.
• Current - Output High, Low: Capable of driving significant loads with output currents of 17.6mA for high and 25mA for low states.
• ECCN: Classified under EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and safety standards.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for storage and handling in various environmental conditions.
• Package: Supplied in a tube package, which is ideal for bulk handling and storage.
• HTSUS: 8542.39.0001, facilitating accurate customs classification.

CD4503BCN Applications

The CD4503BCN is ideal for applications requiring non-inverting buffering of digital signals. Its wide operating voltage range and robust through-hole mounting make it suitable for industrial and commercial electronics. Specific use cases include:

• Digital Signal Processing: Enhancing signal integrity by buffering digital signals in microcontroller and microprocessor systems.
• Communication Systems: Used in data transmission lines to maintain signal strength and reduce noise.
• Automotive Electronics: Reliable buffering in automotive control units and electronic systems.
• Industrial Automation: Buffering digital signals in PLCs and other industrial control systems.

Conclusion of CD4503BCN

The CD4503BCN is a versatile non-inverting buffer Logic IC Chip that offers a wide operating voltage range, robust through-hole mounting, and significant output current capabilities. Despite being marked as obsolete, it remains a reliable choice for applications requiring non-inverting buffering of digital signals. Its compliance with environmental and safety standards, along with its wide voltage range and high current output, make it a valuable component in various electronic systems.