The TC74VHCT00AF is a quad 2-input NAND gate manufactured by Toshiba Semiconductor and Storage. This device belongs to the VHCT (Very High-Speed CMOS with TTL-compatible inputs) logic family and is designed for use in digital logic circuits. It provides fast switching speeds, low power consumption, and TTL-compatible input thresholds, making it suitable for a wide range of applications.

Applications

• Digital Logic Circuits
• Data Processing Systems
• Control Systems
• Interface Circuits
• Signal Processing

Features

• High-Speed Operation
• Low Power Consumption
• TTL-Compatible Inputs
• Wide Operating Voltage Range
• Small Package Size

Benefits

• Improved system performance
• Reduced power consumption
• Easy integration with TTL devices
• Flexible operating conditions
• Reduced board space requirements

Additional Details

The TC74VHCT00AF provides four independent 2-input NAND gates in a single package. The TTL-compatible input thresholds allow for easy interfacing with TTL logic devices. The high-speed operation and low power consumption make it suitable for high-performance and energy-efficient applications. The device is available in a small surface-mount package, facilitating automated assembly and reducing board space requirements.

This NAND gate is ideal for use in digital logic circuits, data processing systems, and other applications where high-speed operation and low power consumption are required. Its TTL-compatible inputs make it a versatile choice for interfacing with various logic families.

Key Specifications:

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: Typically 4.1 ns (at VCC = 5V)
• Input High Voltage (VIH): 2V (minimum)
• Input Low Voltage (VIL): 0.8V (maximum)