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MC74AC573DTR2
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MC74AC573DTR2

Product Overview

Category

MC74AC573DTR2 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a latch or flip-flop in digital electronic systems.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Schmitt trigger inputs for noise immunity
  • 3-state outputs for bus-oriented applications

Package

MC74AC573DTR2 is available in a TSSOP-20 package.

Essence

The essence of MC74AC573DTR2 lies in its ability to store and control data in digital systems.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MC74AC573DTR2 ICs.

Specifications

  • Supply Voltage: 2.0V to 6.0V
  • Input Voltage: -0.5V to VCC + 0.5V
  • Output Voltage: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Clock Frequency: 100MHz

Detailed Pin Configuration

MC74AC573DTR2 has a total of 20 pins, which are assigned specific functions. The pin configuration is as follows:

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

Functional Features

MC74AC573DTR2 offers the following functional features:

  • Data storage and control using latch or flip-flop mechanism
  • High-speed operation for efficient data handling
  • Low power consumption for energy efficiency
  • Schmitt trigger inputs for improved noise immunity
  • 3-state outputs for bus-oriented applications, allowing multiple devices to share a common bus

Advantages and Disadvantages

Advantages

  • High-speed operation enables quick data processing
  • Low power consumption reduces energy usage
  • Wide operating voltage range allows compatibility with various systems
  • Schmitt trigger inputs provide noise immunity, ensuring reliable data transmission
  • 3-state outputs facilitate bus-oriented applications, enhancing system flexibility

Disadvantages

  • Limited number of data inputs and outputs may restrict the complexity of certain applications
  • TSSOP-20 package may require specialized equipment for soldering and handling

Working Principles

MC74AC573DTR2 operates based on the principles of latch or flip-flop circuits. It stores and controls data by latching input values and retaining them until new data is received. The clock input triggers the latch operation, while the enable and output control pins determine the data flow.

Detailed Application Field Plans

MC74AC573DTR2 finds applications in various digital electronic systems, including but not limited to:

  1. Microcontrollers
  2. Data storage devices
  3. Communication systems
  4. Industrial automation
  5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC74AC573DTR2 are:

  1. SN74HC573N
  2. CD74HCT573E
  3. 74ACT573SCX

These models can be considered as alternatives based on their comparable specifications and pin configurations.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MC74AC573DTR2 في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of MC74AC573DTR2 in technical solutions:

  1. Q: What is MC74AC573DTR2? A: MC74AC573DTR2 is a type of octal transparent latch with 3-state outputs, commonly used in digital systems.

  2. Q: What is the operating voltage range for MC74AC573DTR2? A: The operating voltage range for MC74AC573DTR2 is typically between 2.0V and 6.0V.

  3. Q: How many latch outputs does MC74AC573DTR2 have? A: MC74AC573DTR2 has 8 latch outputs, making it suitable for applications requiring multiple data storage.

  4. Q: Can MC74AC573DTR2 be used in high-speed applications? A: Yes, MC74AC573DTR2 is designed for high-speed operation and can be used in applications that require fast data transfer.

  5. Q: Does MC74AC573DTR2 support 3-state outputs? A: Yes, MC74AC573DTR2 supports 3-state outputs, allowing multiple devices to share a common bus.

  6. Q: What is the maximum output current of MC74AC573DTR2? A: The maximum output current of MC74AC573DTR2 is typically around 24mA.

  7. Q: Can MC74AC573DTR2 be used in both parallel and serial data transfer applications? A: Yes, MC74AC573DTR2 can be used in both parallel and serial data transfer applications, depending on the configuration.

  8. Q: Is MC74AC573DTR2 compatible with TTL logic levels? A: Yes, MC74AC573DTR2 is compatible with TTL logic levels, making it suitable for interfacing with other TTL devices.

  9. Q: What is the typical propagation delay of MC74AC573DTR2? A: The typical propagation delay of MC74AC573DTR2 is around 5ns, ensuring fast and efficient data transfer.

  10. Q: Can MC74AC573DTR2 be used in both commercial and industrial applications? A: Yes, MC74AC573DTR2 is designed to meet the requirements of both commercial and industrial applications, providing versatility in its usage.

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