Nexperia USA Inc.
圖片可能僅供參考。
有關產品詳細信息，請參閱規格。
74HC373D,652
詳情 數據表

74HC373D,652

Product Overview

Category

The 74HC373D,652 belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

The 74HC373D,652 is available in a standard dual in-line package (DIP) format.

Essence

The essence of this product lies in its ability to store and transfer data efficiently within digital systems.

Packaging/Quantity

The 74HC373D,652 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +125°C
  • Logic Family: HC
  • Number of Pins: 20

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. LE (Latch Enable)
  12. Q0 (Output 0)
  13. Q1 (Output 1)
  14. Q2 (Output 2)
  15. Q3 (Output 3)
  16. Q4 (Output 4)
  17. Q5 (Output 5)
  18. Q6 (Output 6)
  19. Q7 (Output 7)
  20. VCC (Supply Voltage)

Functional Features

  • Octal transparent latch with 3-state outputs
  • High-speed operation allows for efficient data transfer
  • Output enable and latch enable pins provide control over data storage and output
  • Compatibility with various logic families enables integration into different systems

Advantages and Disadvantages

Advantages

  • High-speed operation facilitates quick data transfer
  • Low power consumption helps in energy-efficient designs
  • Wide operating voltage range allows for flexibility in system integration
  • Compatibility with various logic families enhances versatility

Disadvantages

  • Limited number of output pins restricts the number of simultaneous outputs
  • DIP package may not be suitable for space-constrained applications

Working Principles

The 74HC373D,652 operates as an octal transparent latch with 3-state outputs. It stores data from the input pins when the latch enable (LE) pin is activated. The stored data can then be outputted through the corresponding output pins when the output enable (OE) pin is activated. This IC operates at high speeds, allowing for efficient data transfer within digital systems.

Detailed Application Field Plans

The 74HC373D,652 finds applications in various fields, including: 1. Microcontrollers 2. Data storage systems 3. Communication devices 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 74HC373D,652 include: - SN74HC373N - CD74HC373E - MC74HC373ADWG

These alternatives offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, the 74HC373D,652 is a versatile integrated circuit that provides efficient data storage and transfer capabilities. Its high-speed operation, low power consumption, and compatibility with various logic families make it suitable for a wide range of applications in different fields.

10個與74HC373D,652在技術方案中應用相關的常見問題與解答

Sure! Here are 10 common questions and answers related to the application of 74HC373D,652 in technical solutions:

  1. Q: What is the 74HC373D,652? A: The 74HC373D,652 is an octal D-type transparent latch with 3-state outputs. It can be used to store and control the flow of data in digital circuits.

  2. Q: What is the maximum operating voltage for the 74HC373D,652? A: The maximum operating voltage for the 74HC373D,652 is 6 volts.

  3. Q: How many latch outputs does the 74HC373D,652 have? A: The 74HC373D,652 has 8 latch outputs, making it suitable for applications that require multiple data storage.

  4. Q: Can the 74HC373D,652 be used as a bidirectional buffer? A: No, the 74HC373D,652 is not designed to be used as a bidirectional buffer. It is primarily used for data storage and control.

  5. Q: What is the typical propagation delay of the 74HC373D,652? A: The typical propagation delay of the 74HC373D,652 is around 9 nanoseconds.

  6. Q: Can I use the 74HC373D,652 in high-speed applications? A: Yes, the 74HC373D,652 is capable of operating at high speeds, making it suitable for applications that require fast data transfer.

  7. Q: Does the 74HC373D,652 have built-in protection against electrostatic discharge (ESD)? A: Yes, the 74HC373D,652 has built-in ESD protection, which helps safeguard the device from damage during handling and operation.

  8. Q: Can I cascade multiple 74HC373D,652 devices together? A: Yes, you can cascade multiple 74HC373D,652 devices to increase the number of latch outputs in your circuit.

  9. Q: What is the power supply voltage range for the 74HC373D,652? A: The power supply voltage range for the 74HC373D,652 is typically between 2 volts and 6 volts.

  10. Q: Are there any specific precautions I should take when using the 74HC373D,652? A: It is recommended to follow the datasheet guidelines provided by the manufacturer for proper usage and precautions, such as avoiding excessive heat and static discharge.

Please note that these answers are general and may vary depending on the specific application and requirements. Always refer to the datasheet and consult with technical experts for accurate information.