Encyclopedia Entry: 74ACT04SCX

Product Overview

Category

The 74ACT04SCX belongs to the category of integrated circuits (ICs), specifically in the logic gates family.

Use

This product is commonly used for signal amplification and processing in digital electronic circuits. It serves as a hex inverter, which means it can invert the input signal to its complementary output.

Characteristics

• Hex inverter IC
• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatible with TTL (Transistor-Transistor Logic) inputs
• Schmitt trigger action on each input ensures noise immunity

Package

The 74ACT04SCX is available in a small outline integrated circuit (SOIC) package. This package provides a compact form factor and ease of integration into various electronic systems.

Essence

The essence of the 74ACT04SCX lies in its ability to perform logical inversion of input signals, making it an essential component in digital circuit design.

Packaging/Quantity

The 74ACT04SCX is typically packaged in reels or tubes, containing a quantity of 250 or 2,500 units per package, respectively.

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 6 ns (max)
• Output Current: ±24 mA

Detailed Pin Configuration

The 74ACT04SCX consists of six inverters, each represented by a separate pin:

1. Pin 1: Input A1, Output Y1
2. Pin 2: Input A2, Output Y2
3. Pin 3: Input A3, Output Y3
4. Pin 4: Input A4, Output Y4
5. Pin 5: Input A5, Output Y5
6. Pin 6: Input A6, Output Y6

Functional Features

• Hex inverter operation: Each input signal is inverted to its complementary output.
• High-speed operation: Enables efficient signal processing in time-critical applications.
• Low power consumption: Ensures energy efficiency and reduces heat dissipation.
• Wide operating voltage range: Allows compatibility with various power supply configurations.
• Schmitt trigger action: Enhances noise immunity by providing hysteresis on each input.

Advantages and Disadvantages

Advantages

• High-speed operation enables rapid signal processing.
• Low power consumption contributes to energy-efficient designs.
• Wide operating voltage range allows for versatile integration.
• Schmitt trigger action enhances noise immunity.

Disadvantages

• Limited functionality as a hex inverter, may not be suitable for complex logic operations.
• Propagation delay time may introduce timing issues in certain applications.

Working Principles

The 74ACT04SCX operates based on the principles of complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of transistors and resistors to achieve logical inversion of input signals. The internal circuitry ensures high-speed operation and low power consumption.

Detailed Application Field Plans

The 74ACT04SCX finds application in various digital electronic systems, including but not limited to: - Microcontrollers - Data communication devices - Computer peripherals - Industrial automation equipment - Consumer electronics

Its ability to invert signals makes it useful in signal amplification, level shifting, and interfacing between different logic families.

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the 74ACT04SCX. Some notable alternatives include: - 74HC04: High-speed CMOS hex inverter - 74LS04: Low-power Schottky TTL hex inverter - CD4069UB: CMOS hex inverter with complementary outputs

These alternatives provide options based on specific requirements such as power consumption, speed, and compatibility with different logic families.

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