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74ACT373MTC
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Encyclopedia Entry: 74ACT373MTC

Product Overview

Category

The 74ACT373MTC belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for data storage and transfer applications.

Characteristics

  • High-speed operation
  • Low power consumption
  • Compatibility with TTL input/output levels
  • Wide operating voltage range

Package

The 74ACT373MTC is available in a small outline surface mount package (SOIC) with 20 pins.

Essence

The essence of the 74ACT373MTC lies in its ability to store and transfer data efficiently within digital systems.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with quantities varying depending on the supplier.

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
  • Maximum Clock Frequency: 100 MHz
  • Number of Flip-Flops: 8

Detailed Pin Configuration

The 74ACT373MTC has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

  1. D0 (Data Input 0)
  2. D1 (Data Input 1)
  3. D2 (Data Input 2)
  4. D3 (Data Input 3)
  5. D4 (Data Input 4)
  6. D5 (Data Input 5)
  7. D6 (Data Input 6)
  8. D7 (Data Input 7)
  9. GND (Ground)
  10. OE (Output Enable)
  11. Q0 (Flip-Flop Output 0)
  12. Q1 (Flip-Flop Output 1)
  13. Q2 (Flip-Flop Output 2)
  14. Q3 (Flip-Flop Output 3)
  15. Q4 (Flip-Flop Output 4)
  16. Q5 (Flip-Flop Output 5)
  17. Q6 (Flip-Flop Output 6)
  18. Q7 (Flip-Flop Output 7)
  19. VCC (Supply Voltage)
  20. LE (Latch Enable)

Functional Features

The 74ACT373MTC is designed to provide transparent latch functionality, allowing for the storage and transfer of data. Its key features include:

  • Eight flip-flops for data storage
  • Output enable control for data transfer
  • Compatibility with TTL logic levels
  • High-speed operation for efficient data handling

Advantages and Disadvantages

Advantages

  • High-speed operation enables quick data processing
  • Low power consumption for energy efficiency
  • Wide operating voltage range allows for flexibility in different systems
  • Compatibility with TTL logic levels simplifies integration into existing designs

Disadvantages

  • Limited number of flip-flops may restrict its use in applications requiring more storage capacity
  • Availability and pricing may vary depending on supplier and market demand

Working Principles

The 74ACT373MTC operates based on the principles of latch-based data storage and transfer. When the latch enable (LE) input is high, the IC stores the data present at the data inputs (D0-D7). The stored data can then be transferred to the output pins (Q0-Q7) when the output enable (OE) input is low.

Detailed Application Field Plans

The 74ACT373MTC finds application in various digital systems where data storage and transfer are required. Some specific application fields include:

  1. Microcontrollers and microprocessors
  2. Memory modules and systems
  3. Communication devices
  4. Data acquisition systems
  5. Industrial automation

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the 74ACT373MTC. Some notable alternatives include:

  1. 74HC373: A CMOS version with similar pin configuration and functionality.
  2. CD74ACT373: Another variant from a different manufacturer, offering compatibility with the ACT family.

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

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät 74ACT373MTC :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of 74ACT373MTC in technical solutions:

  1. Q: What is the 74ACT373MTC? A: The 74ACT373MTC is a octal transparent latch with 3-state outputs, commonly used in digital circuits.

  2. Q: What is the purpose of the 74ACT373MTC? A: The purpose of this IC is to store and control the flow of data in a digital system.

  3. Q: How many bits can the 74ACT373MTC latch? A: The 74ACT373MTC can latch 8 bits of data.

  4. Q: What is the maximum operating voltage for the 74ACT373MTC? A: The maximum operating voltage for this IC is typically 5V.

  5. Q: Can the 74ACT373MTC be used in both parallel and serial data transfer? A: Yes, the 74ACT373MTC can be used for both parallel and serial data transfer depending on the application.

  6. Q: What is the output current capability of the 74ACT373MTC? A: The output current capability of this IC is typically around 24mA.

  7. Q: Does the 74ACT373MTC have any built-in protection features? A: Yes, it has built-in diode clamps to protect against electrostatic discharge (ESD) damage.

  8. Q: Can the 74ACT373MTC be cascaded to increase the number of latched bits? A: Yes, multiple 74ACT373MTC ICs can be cascaded together to increase the number of latched bits.

  9. Q: What is the typical propagation delay of the 74ACT373MTC? A: The typical propagation delay is around 5ns.

  10. Q: What are some common applications of the 74ACT373MTC? A: Some common applications include data storage, address decoding, bus interfacing, and register file implementations.

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