Encyclopedia Entry: 74ACT00TTR

Product Overview

Category

The 74ACT00TTR belongs to the category of integrated circuits (ICs). Specifically, it falls under the category of logic gates.

Use

The primary use of the 74ACT00TTR is to perform logical operations in electronic circuits. It is commonly employed in digital systems for tasks such as signal processing, data manipulation, and control functions.

Characteristics

• The 74ACT00TTR is a quad 2-input NAND gate.
• It operates at high-speed, making it suitable for applications that require quick response times.
• This IC has a wide operating voltage range, typically between 2V and 6V.
• It offers low power consumption, making it energy-efficient.
• The 74ACT00TTR is designed to be resistant to noise and interference, ensuring reliable operation in various environments.

Package and Quantity

The 74ACT00TTR is available in a small-outline transistor (SOT) package. The specific package type is SOT-23-14. It is important to note that the quantity per package may vary depending on the manufacturer or supplier.

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage High (VIH): 2V to VCC + 0.5V
• Input Voltage Low (VIL): -0.5V to 0.8V
• Output Voltage High (VOH): VCC - 0.5V
• Output Voltage Low (VOL): 0.4V
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The 74ACT00TTR consists of 14 pins, each serving a specific function. The pin configuration is as follows:

+---+--+---+ A1 -|1 +--+ 14|- VCC B1 -|2 13|- A4 Y1 -|3 12|- B4 A2 -|4 74ACT00TTR 11|- Y4 B2 -|5 10|- A3 Y2 -|6 9|- B3 GND -|7 8|- Y3 +----------+

Functional Features

• The 74ACT00TTR performs the logical NAND operation on two input signals (A and B) and provides the corresponding output (Y).
• It offers a high-speed operation, enabling efficient processing of digital signals.
• The IC has a wide operating voltage range, allowing compatibility with various power supply systems.
• With its low power consumption, it helps conserve energy in electronic circuits.
• The 74ACT00TTR is designed to be resistant to noise, ensuring reliable performance even in noisy environments.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick response times in digital systems.
• Wide operating voltage range allows compatibility with different power supply systems.
• Low power consumption contributes to energy efficiency.
• Noise resistance ensures reliable performance in various environments.

Disadvantages

• Limited functionality as it only performs the NAND operation.
• May not be suitable for applications requiring complex logic operations.

Working Principles

The 74ACT00TTR operates based on the principles of digital logic. It utilizes transistors and other electronic components to implement the NAND gate functionality. When both input signals (A and B) are high, the output (Y) becomes low. In all other cases, the output remains high.

Detailed Application Field Plans

The 74ACT00TTR finds application in various fields where logical operations are required. Some specific application areas include: - Microprocessor systems - Data communication systems - Control systems - Signal processing circuits - Digital instrumentation

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the 74ACT00TTR. Some notable alternatives include: - 74HC00: High-speed CMOS quad 2-input NAND gate. - 74LS00: Low-power Schottky quad 2-input NAND gate. - CD4011: CMOS quad 2-input NAND gate.

These alternative models provide comparable performance and can be used as substitutes for the 74ACT00TTR in various applications.

In conclusion, the 74ACT00TTR is a quad 2-input NAND gate integrated circuit widely used in digital systems. Its high-speed operation, wide voltage range, and low power consumption make it suitable for a range of applications. While it has limitations in terms of functionality, there are alternative models available that offer similar features.