Encyclopedia Entry: 74AHCT1G04GM,115

Product Overview

Category

The 74AHCT1G04GM,115 belongs to the category of integrated circuits (ICs) and specifically falls under the logic gates subcategory.

Use

This product is commonly used in digital electronics for signal processing and logical operations. It serves as an inverter gate, which means it reverses the input logic level.

Characteristics

• High-speed operation: The 74AHCT1G04GM,115 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.
• Small package size: The 74AHCT1G04GM,115 comes in a compact SOT-23 package, allowing for space-saving designs.

Package and Quantity

The 74AHCT1G04GM,115 is packaged in a SOT-23 package. Each package contains one unit of the IC.

Specifications

• Supply Voltage Range: 2V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +125°C
• Maximum Propagation Delay: 8 ns
• Maximum Quiescent Current: 1 μA

Pin Configuration

The 74AHCT1G04GM,115 has a total of three pins:

1. GND (Ground): Connected to the ground reference of the circuit.
2. IN (Input): Receives the input logic level to be inverted.
3. OUT (Output): Provides the inverted output logic level.

Functional Features

The 74AHCT1G04GM,115 offers the following functional features:

• Logic inversion: It takes the input logic level and produces the inverted output logic level.
• High-speed operation: The IC ensures fast switching times, enabling efficient signal processing.
• Wide voltage compatibility: It can operate within a wide range of supply voltages, making it versatile for various applications.

Advantages and Disadvantages

Advantages

• Fast switching times enable quick response in digital circuits.
• Low power consumption contributes to energy efficiency.
• Small package size allows for space-saving designs.

Disadvantages

• Limited functionality: The 74AHCT1G04GM,115 is specifically designed as an inverter gate and may not be suitable for complex logic operations.
• Single-channel design: It can only process one input at a time, limiting its application in multi-input systems.

Working Principles

The 74AHCT1G04GM,115 operates based on the principles of complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of NMOS and PMOS transistors to achieve logic inversion. When the input logic level is high, the NMOS transistor conducts, allowing current to flow through the PMOS transistor and producing a low output logic level. Conversely, when the input logic level is low, the NMOS transistor turns off, causing the PMOS transistor to conduct and generating a high output logic level.

Application Field Plans

The 74AHCT1G04GM,115 finds applications in various fields, including:

1. Digital communication systems
2. Microcontrollers and microprocessors
3. Signal processing circuits
4. Industrial automation
5. Consumer electronics

Alternative Models

Several alternative models with similar functionality are available in the market. Some notable alternatives to the 74AHCT1G04GM,115 include:

1. SN74LVC1G04DBVR
2. MC74VHC1G04DFT1G
3. TC7SZ04FU

These alternatives offer comparable features and can be used as substitutes depending on specific requirements.

In conclusion, the 74AHCT1G04GM,115 is a high-speed logic gate IC that serves as an inverter. Its compact size, low power consumption, and wide voltage range make it suitable for various digital electronics applications. However, its limited functionality and single-channel design should be considered when selecting this IC for complex logic operations.