Encyclopedia Entry: 74ABT2240PW,112

Product Overview

Category

The 74ABT2240PW,112 belongs to the category of integrated circuits (ICs) and specifically falls under the category of logic gates.

Use

This product is commonly used in digital electronics for signal processing and logical operations. It serves as a buffer/inverter with 8-bit input and output capability.

Characteristics

• High-speed operation: The 74ABT2240PW,112 offers fast switching times, making it suitable for applications requiring quick response.
• Low power consumption: This IC is designed to minimize power consumption, making it energy-efficient.
• Wide operating voltage range: It can operate within a wide voltage range, typically between 2V and 5.5V.
• Robustness: The 74ABT2240PW,112 is designed to be resistant to noise and interference, ensuring reliable performance.

Package and Quantity

The 74ABT2240PW,112 is available in a small-sized package known as TSSOP-20. Each package contains one unit of the IC.

Specifications

• Logic Family: ABT
• Number of Inputs: 8
• Number of Outputs: 8
• Supply Voltage Range: 2V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Type: Non-Inverting

Pin Configuration

The pin configuration of the 74ABT2240PW,112 is as follows:

+---+--+---+ A1 -- |1 20| -- VCC A2 -- |2 19| -- B1 A3 -- |3 18| -- B2 A4 -- |4 17| -- B3 A5 -- |5 16| -- B4 A6 -- |6 15| -- B5 A7 -- |7 14| -- B6 A8 -- |8 13| -- B7 GND -- |9 12| -- B8 OE -- |10 11| -- Y +---+--+

Functional Features

• Buffer/Inverter: The 74ABT2240PW,112 can be used as a buffer or an inverter, depending on the input and output connections.
• High-Speed Operation: It provides fast switching times, enabling efficient signal processing.
• Output Enable (OE) Control: The OE pin allows the user to enable or disable the outputs, providing flexibility in controlling the signal flow.

Advantages and Disadvantages

Advantages

• Fast operation speed
• Low power consumption
• Wide operating voltage range
• Robustness against noise and interference

Disadvantages

• Limited number of inputs and outputs (8-bit)

Working Principles

The 74ABT2240PW,112 operates based on the principles of digital logic. It uses transistors and other electronic components to process and manipulate binary signals. When an input signal is applied, the IC performs logical operations according to its internal circuitry and produces the corresponding output signal.

Application Field Plans

The 74ABT2240PW,112 finds applications in various fields, including: 1. Microprocessor-based systems 2. Data communication systems 3. Industrial automation 4. Consumer electronics 5. Automotive electronics

Alternative Models

Some alternative models that offer similar functionality to the 74ABT2240PW,112 include: - SN74ABT2240A - MC74ABT2240 - CD74ABT2240

These models can be considered as substitutes based on specific requirements and availability.

In conclusion, the 74ABT2240PW,112 is a versatile logic gate IC that offers high-speed operation, low power consumption, and robustness. Its compact package and wide operating voltage range make it suitable for various digital electronics applications.