Texas Instruments SN74HCT00N Quad 2-Input Positive NAND Gate, 14-Pin DIP

The Texas Instruments SN74HCT00N is a quadruple positive-logic, 2-input NAND gate integrated circuit. This essential logic component performs the Boolean function Y = (A·B)' or Y = A' + B', providing a fundamental building block for digital circuit design within industrial and commercial applications.

Housed in a robust 14-pin Dual In-line Package (DIP), this IC is designed for reliability and ease of prototyping. Its outputs are capable of driving up to 10 Low-Power Schottky TTL (LSTTL) loads, offering excellent fan-out capability for interfacing with other logic families. Furthermore, the inputs are TTL-voltage compatible, ensuring seamless integration into a wide range of existing digital systems.

Engineered for efficient operation, the SN74HCT00N features a maximum low power consumption of just 20 µA, making it suitable for power-sensitive designs. It delivers a typical propagation delay (tpd) of 10ns, providing a good balance between speed and power efficiency for many general-purpose logic applications.

Key Specifications & Features

• Logic Function: Performs the NAND gate operation.
• Configuration: Quad (4 independent gates in one package).
• Package: Standard 14-pin DIP for straightforward board mounting.
• Power Efficiency: Very low static power consumption.
• Drive Strength: Output can source/sink up to 4mA at 5V.
• Broad Compatibility: Inputs are compatible with TTL signal levels.
• Robust Design: Includes input and output clamp diodes for transient protection.

This reliable logic gate is a staple component for engineers, hobbyists, and students working on digital logic projects, from simple educational circuits to complex industrial control systems.