74HC21 DIP Dual 4-Input OR Gate IC

Description

The 74HC21 DIP is a high-speed CMOS Dual 4-Input AND Gate IC that provides efficient logic processing in digital applications. It features two independent AND gates, each with four inputs, allowing it to perform logical AND operations efficiently. Built using advanced CMOS technology, the 74HC21 operates at low power while delivering high-speed performance.

This IC is designed to function over a wide voltage range of 2V to 6V, making it suitable for various embedded and logic circuit applications. It is compatible with both TTL and CMOS logic levels, ensuring easy integration into existing digital systems. The propagation delay is approximately 11 ns at 5V, making it suitable for high-speed operations.

The 74HC21 is packaged in a DIP-14 (Dual In-line Package), making it ideal for through-hole PCB mounting and prototyping. It is commonly used in arithmetic logic circuits, control systems, industrial automation, and data processing applications where logical AND operations are required.

Specifications:

Applications:

• Digital logic circuits
• Arithmetic and control logic
• Embedded system designs
• Data processing applications
• Industrial automation and control

The 74HC21 DIP is an essential component in digital electronics where logical AND operations involving four inputs are required. Its high-speed switching, low power consumption, and compatibility with TTL and CMOS logic make it an excellent choice for logic-based applications.