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MC74ACT574NG
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MC74ACT574NG

Product Overview

Category

MC74ACT574NG belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for data storage and transfer.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families

Package

MC74ACT574NG is available in a standard 20-pin DIP (Dual In-line Package) format.

Essence

The essence of MC74ACT574NG lies in its ability to store and transmit digital information reliably and efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Supply Voltage: 2.0V - 6.0V
  • Operating Temperature Range: -40°C to +85°C
  • Input/Output Type: Tri-State
  • Number of Inputs: 8
  • Number of Outputs: 8
  • Logic Family: ACT

Detailed Pin Configuration

  1. GND (Ground)
  2. D0 (Data Input 0)
  3. D1 (Data Input 1)
  4. D2 (Data Input 2)
  5. D3 (Data Input 3)
  6. D4 (Data Input 4)
  7. D5 (Data Input 5)
  8. D6 (Data Input 6)
  9. D7 (Data Input 7)
  10. OE (Output Enable)
  11. CP (Clock Pulse)
  12. DS (Data Strobe)
  13. Q0 (Output 0)
  14. Q1 (Output 1)
  15. Q2 (Output 2)
  16. Q3 (Output 3)
  17. Q4 (Output 4)
  18. Q5 (Output 5)
  19. Q6 (Output 6)
  20. Q7 (Output 7)

Functional Features

  • Tri-State Outputs: The outputs can be disabled using the Output Enable (OE) pin, allowing for easy bus sharing.
  • Clock Pulse Control: The Clock Pulse (CP) pin enables synchronized data transfer.
  • Data Strobe Functionality: The Data Strobe (DS) pin allows for efficient data storage and retrieval.

Advantages and Disadvantages

Advantages

  • High-speed operation facilitates quick data transfer.
  • Low power consumption helps conserve energy.
  • Wide operating voltage range ensures compatibility with various systems.
  • Tri-State outputs enable efficient bus sharing.

Disadvantages

  • Limited number of inputs and outputs may restrict certain applications.
  • Requires external clock pulse for synchronized operation.

Working Principles

MC74ACT574NG operates based on the principles of digital logic circuits. It utilizes flip-flops to store and transmit data. The Clock Pulse (CP) signal controls the timing of data transfer, while the Output Enable (OE) pin allows for tri-state functionality.

Detailed Application Field Plans

MC74ACT574NG finds application in various electronic devices and systems, including but not limited to: - Microcontrollers - Data storage systems - Communication equipment - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

  1. SN74ACT574: Similar specifications and features, offered by Texas Instruments.
  2. CD74ACT574: Comparable functionality, available from Texas Instruments.
  3. 74ACT574: Generic alternative with similar characteristics, manufactured by multiple suppliers.

Please note that the above list is not exhaustive, and there are several other alternative models available in the market.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MC74ACT574NG i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of MC74ACT574NG in technical solutions:

  1. Q: What is MC74ACT574NG? A: MC74ACT574NG is a type of octal D-type flip-flop integrated circuit (IC) that can store and transfer data in digital systems.

  2. Q: What is the purpose of MC74ACT574NG? A: The purpose of MC74ACT574NG is to provide a means of storing and transferring data within a digital system, making it useful for applications such as data storage, buffering, and synchronization.

  3. Q: What is the operating voltage range for MC74ACT574NG? A: MC74ACT574NG operates within a voltage range of 4.5V to 5.5V.

  4. Q: How many flip-flops are there in MC74ACT574NG? A: MC74ACT574NG contains eight individual D-type flip-flops, making it an octal flip-flop IC.

  5. Q: What is the maximum clock frequency supported by MC74ACT574NG? A: MC74ACT574NG can support clock frequencies up to 100 MHz.

  6. Q: Can MC74ACT574NG be used for both synchronous and asynchronous applications? A: Yes, MC74ACT574NG can be used for both synchronous and asynchronous applications, depending on how it is configured.

  7. Q: What is the output drive capability of MC74ACT574NG? A: MC74ACT574NG has a typical output drive capability of ±24 mA, which allows it to drive standard TTL loads.

  8. Q: Does MC74ACT574NG have any built-in protection features? A: Yes, MC74ACT574NG has built-in protection features such as input diodes that provide protection against electrostatic discharge (ESD) and other voltage spikes.

  9. Q: Can MC74ACT574NG be cascaded to increase the number of flip-flops? A: Yes, MC74ACT574NG can be cascaded by connecting the output of one IC to the input of another, allowing for an increased number of flip-flops in a system.

  10. Q: What are some typical applications of MC74ACT574NG? A: Some typical applications of MC74ACT574NG include data storage in microcontrollers, address decoding in memory systems, and general-purpose digital logic circuits.