Product Overview: 74HCT08N - Quad 2-input AND Gate

The 74HCT08N is a high-speed Si-gate CMOS device designed and manufactured by NXP Semiconductors. It is a part of the 74HCT family, which is compatible with Low Power Schottky TTL (LSTTL). The device is packaged in a standard 14-pin DIP (Dual In-line Package) making it suitable for breadboard prototyping as well as for use in commercial products.

Key Features

• Logic Type: Quad 2-input AND gate, providing the basic AND logic function.
• Operating Voltage: The device operates with a 5V power supply, which is common in digital logic circuits.
• High-Speed: Capable of fast switching with a typical propagation delay (t<sub>pd) of 8ns, ensuring quick response times in digital circuits.
• Output Current: High current output capability of +/- 4 mA, allowing for direct drive of many standard components.
• Compatibility: TTL input compatibility, even at the 3.3V input level, making it versatile in mixed-voltage environments.
• Pin Configuration: Standard pinout for easy integration into various circuit designs.

Applications

The 74HCT08N is widely used in digital electronics where basic AND logic is required. Applications include, but are not limited to:

• Logic gates implementation in computational circuits.
• Control systems in industrial electronics.
• Input/output interface circuits.
• Signal gating and processing.
• Embedded systems for combining digital signals.

Quality and Reliability

NXP Semiconductors is known for its commitment to quality and the 74HCT08N is no exception. The device is subjected to rigorous testing and validation to ensure reliable performance in a wide range of applications and environments. With its robust design and high functionality, the 74HCT08N is a preferred choice for designers looking for an AND gate logic solution.