NXP 74AHCT00D Quad 2-Input NAND Gate

The NXP 74AHCT00D is a high-speed Si-gate CMOS device that embodies a set of four independent 2-input NAND gates in a single package. This integrated circuit is designed to operate from a 4.5V to 5.5V power supply, making it suitable for interfacing with TTL levels. The 74AHCT00D is part of the 74AHC/74AHCT family, known for its high-speed performance combined with the low power consumption of CMOS technology.

Key Features:

• Logic Type: Quad 2-Input NAND Gate
• Operating Voltage: 4.5V to 5.5V
• Output Current: -8 mA / 8 mA
• Package: SO14 (Small Outline Package with 14 leads)
• Temperature Range: -40°C to +125°C
• Technology: Advanced High-speed CMOS (AHCT)
• Compatibility: TTL input level compatible

The device's inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of V<sub>CC. This feature significantly enhances the flexibility and robustness of the circuit when interfacing with other signal levels.

Applications:

The 74AHCT00D is versatile and can be used in a wide range of applications, including:

• Function generation
• Digital logic circuits
• Control systems
• Signal processing

Its fast switching characteristics and the ability to drive 50 ohm transmission lines make it ideal for digital communication systems. The device's standard SO14 package ensures compatibility with standard surface-mount board layouts.

Quality and Reliability:

NXP Semiconductors is committed to delivering high-quality and reliable components. The 74AHCT00D is subjected to rigorous testing and verification to ensure it meets the industry standards for performance and durability. Users can trust this component to perform consistently in demanding environments.