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CD74ACT08M
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CD74ACT08M

Product Overview

Category

CD74ACT08M belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital logic circuits for performing logical AND operations.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with TTL inputs
  • High noise immunity

Package

The CD74ACT08M is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of CD74ACT08M lies in its ability to provide reliable and efficient logical AND functionality in various electronic applications.

Packaging/Quantity

The CD74ACT08M is typically packaged in reels or tubes, containing a specific quantity of ICs per package.

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 5 ns (max)
  • Quiescent Current: 4 μA (max)

Detailed Pin Configuration

The CD74ACT08M consists of 14 pins, each serving a specific function. The pin configuration is as follows:

  1. A1: Input A1
  2. B1: Input B1
  3. Y1: Output Y1
  4. A2: Input A2
  5. B2: Input B2
  6. Y2: Output Y2
  7. GND: Ground
  8. Y3: Output Y3
  9. B3: Input B3
  10. A3: Input A3
  11. Y4: Output Y4
  12. B4: Input B4
  13. A4: Input A4
  14. VCC: Supply Voltage

Functional Features

The CD74ACT08M offers the following functional features:

  • Logical AND operation: The IC performs logical AND operations on the input signals and provides corresponding output signals.
  • High-speed operation: With a propagation delay time of only 5 ns, the CD74ACT08M ensures fast and efficient signal processing.
  • Low power consumption: The IC consumes minimal power, making it suitable for battery-powered devices.
  • Compatibility with TTL inputs: The CD74ACT08M is compatible with TTL logic levels, allowing seamless integration with existing systems.
  • High noise immunity: The IC exhibits high resistance to noise interference, ensuring reliable operation in noisy environments.

Advantages and Disadvantages

Advantages

  • High-speed operation enables quick response times in digital circuits.
  • Low power consumption prolongs battery life in portable devices.
  • Wide operating voltage range allows flexibility in various applications.
  • Compatibility with TTL inputs simplifies integration with existing systems.
  • High noise immunity ensures reliable performance in noisy environments.

Disadvantages

  • Limited number of logical AND gates per IC package.
  • May require additional components for complex logic functions.

Working Principles

The CD74ACT08M operates based on the principles of Boolean logic. It performs logical AND operations on the input signals, generating the corresponding output signals. The internal circuitry of the IC consists of multiple transistors and resistors that facilitate the logical operations.

Detailed Application Field Plans

The CD74ACT08M finds extensive application in various fields, including:

  1. Digital electronics: Used in the design and implementation of digital logic circuits.
  2. Microcontrollers: Employed for interfacing with microcontrollers to perform logical operations.
  3. Communication systems: Integrated into communication systems for signal processing and filtering.
  4. Industrial automation: Utilized in industrial automation systems for control and monitoring purposes.
  5. Automotive electronics: Incorporated in automotive electronic systems for various applications, such as engine control units and safety systems.

Detailed and Complete Alternative Models

  1. SN74ACT08: Similar to CD74ACT08M, this IC offers logical AND functionality with compatible specifications.
  2. MC74ACT08: Another alternative with comparable features and performance.
  3. 74HC08: This IC provides similar logical AND operations but operates at a different voltage range.

These alternative models can be considered based on specific application requirements and availability.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi CD74ACT08M dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of CD74ACT08M in technical solutions:

  1. Q: What is CD74ACT08M? A: CD74ACT08M is a quad 2-input AND gate integrated circuit (IC) that operates on ACT logic family.

  2. Q: What is the voltage supply range for CD74ACT08M? A: The voltage supply range for CD74ACT08M is typically between 4.5V and 5.5V.

  3. Q: What is the maximum operating frequency of CD74ACT08M? A: CD74ACT08M can operate at a maximum frequency of around 125 MHz.

  4. Q: Can CD74ACT08M be used as a level shifter? A: No, CD74ACT08M is not designed specifically for level shifting applications. It is primarily used as an AND gate.

  5. Q: How many AND gates are there in CD74ACT08M? A: CD74ACT08M contains four independent AND gates in a single IC package.

  6. Q: What is the typical propagation delay of CD74ACT08M? A: The typical propagation delay of CD74ACT08M is around 7 ns.

  7. Q: Can CD74ACT08M be used in high-speed digital systems? A: Yes, CD74ACT08M is suitable for use in high-speed digital systems due to its fast switching speed.

  8. Q: What is the output drive capability of CD74ACT08M? A: CD74ACT08M has a standard output drive capability of 24 mA.

  9. Q: Is CD74ACT08M compatible with other logic families? A: Yes, CD74ACT08M is compatible with other logic families such as TTL, CMOS, and LSTTL.

  10. Q: Can CD74ACT08M be used in automotive applications? A: Yes, CD74ACT08M is often used in automotive applications due to its robustness and reliability.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.