Encyclopedia Entry: 74AHCT04PW,112

Product Overview

Category

The 74AHCT04PW,112 belongs to the category of integrated circuits (ICs). Specifically, it is a hex inverter IC.

Use

This IC is commonly used in digital logic circuits for signal inversion. It can be employed in various electronic devices and systems that require logical operations.

Characteristics

• Hex Inverter: The 74AHCT04PW,112 consists of six independent inverters, each capable of converting a high-level input signal into its complementary low-level output.
• High-Speed Operation: This IC operates at high speeds, making it suitable for applications that demand quick response times.
• Wide Operating Voltage Range: It can function within a wide voltage range, typically between 2V and 5.5V.
• Low Power Consumption: The 74AHCT04PW,112 consumes minimal power during operation, contributing to energy efficiency in electronic circuits.

Package and Quantity

The 74AHCT04PW,112 is available in a small-sized TSSOP-14 package. It is supplied in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage Range: 2V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Input Current: ±20mA
• Maximum Output Current: ±25mA
• Propagation Delay Time: 6ns (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The 74AHCT04PW,112 features a TSSOP-14 package with the following pin configuration:

__ __ Y1 | 1 14 | VCC A1 | 2 13 | Y6 A2 | 3 12 | Y5 Y2 | 4 11 | A6 Y3 | 5 10 | A5 A3 | 6 9 | Y4 GND| 7 8 | A4 ¯¯ ¯¯

Functional Features

• Signal Inversion: The 74AHCT04PW,112 performs the logical operation of inverting input signals. It converts a high-level input to a low-level output and vice versa.
• High-Speed Operation: This IC ensures fast signal processing, enabling efficient data transmission and manipulation in digital circuits.
• Wide Voltage Compatibility: It can operate within a broad voltage range, making it compatible with various electronic systems.
• Low Power Consumption: The 74AHCT04PW,112 consumes minimal power during operation, reducing energy consumption in electronic devices.

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick response times in digital logic circuits.
• Wide operating voltage range enhances compatibility with different systems.
• Low power consumption contributes to energy efficiency.
• Compact TSSOP-14 package enables space-saving integration into electronic designs.

Disadvantages

• Limited functionality: The 74AHCT04PW,112 is specifically designed for signal inversion and does not offer other logical operations.

Working Principles

The 74AHCT04PW,112 operates based on the principles of complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of p-type and n-type metal-oxide-semiconductor field-effect transistors (MOSFETs) to achieve signal inversion. When a high-level input is applied to an inverter, it generates a low-level output, and vice versa.

Application Field Plans

The 74AHCT04PW,112 finds applications in various electronic systems and devices, including but not limited to: - Digital logic circuits - Microcontrollers - Data communication systems - Signal processing units - Industrial automation equipment

Alternative Models

Several alternative models with similar functionality to the 74AHCT04PW,112 include: - SN74AHCT04N - CD74HCT04E - MC74HCT04AN - TC74HCT04AP

These alternatives can be considered based on specific requirements and availability.

In conclusion, the 74AHCT04PW,112 is a hex inverter IC widely used in digital logic circuits for signal inversion. Its high-speed operation, wide voltage range, and low power consumption make it suitable for various applications. However, it is important to consider alternative models depending on specific needs.