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74HC573D-Q100,118
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74HC573D-Q100,118

Product Overview

Category

The 74HC573D-Q100,118 belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families
  • Schmitt-trigger action on all inputs
  • Balanced propagation delays

Package

The 74HC573D-Q100,118 is available in a standard 20-pin SOIC (Small Outline Integrated Circuit) package.

Essence

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

Packaging/Quantity

The 74HC573D-Q100,118 is typically packaged in reels or tubes, with a quantity of 2500 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
  • Maximum clock frequency: 80 MHz
  • Output current: ±25 mA

Detailed Pin Configuration

The 74HC573D-Q100,118 has a total of 20 pins. The pin configuration is as follows:

  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

The 74HC573D-Q100,118 is a transparent latch with eight D-type flip-flops. It allows data to be stored and transferred between different digital circuits. The latch can be enabled or disabled using the LE (Latch Enable) pin. When enabled, the input data is latched and appears at the outputs. When disabled, the outputs retain their previous state.

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient data transfer.
  • Low power consumption makes it suitable for portable devices.
  • Wide operating voltage range provides flexibility in various applications.
  • Compatibility with different logic families simplifies integration into existing systems.
  • Schmitt-trigger action on all inputs ensures reliable operation.
  • Balanced propagation delays improve overall system performance.

Disadvantages

  • Limited number of output pins (8) may restrict certain applications requiring more outputs.
  • Not suitable for high-voltage applications due to its limited supply voltage range.

Working Principles

The 74HC573D-Q100,118 operates based on the principles of digital logic. When the latch enable (LE) pin is activated, the input data is latched and transferred to the outputs. The latch remains transparent as long as the LE pin is active. When the LE pin is deactivated, the outputs hold their current state until the next latch enable signal.

Detailed Application Field Plans

The 74HC573D-Q100,118 finds applications in various fields, including:

  1. Microcontroller-based systems
  2. Data storage and transfer systems
  3. Communication devices
  4. Industrial automation
  5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74HC573D-Q100,118 include:

  1. SN74HC573N
  2. CD74HC573E
  3. MC74HC573AN
  4. 74HCT573D-Q100,118
  5. 74LS573

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

In conclusion, the 74HC573D-Q100,118 is a versatile integrated circuit used for data storage and transfer in digital electronics applications. Its high-speed operation, low power consumption, and compatibility with various logic families make it a popular choice. However, its limited number of output pins and voltage range should be taken into consideration when selecting this product for specific applications.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74HC573D-Q100,118 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 74HC573D-Q100,118:

1. What is the function of the 74HC573D-Q100,118? The 74HC573D-Q100,118 is an octal D-type transparent latch with 3-state outputs. It can be used as a storage element in various digital applications.

2. What is the operating voltage range for the 74HC573D-Q100,118? The operating voltage range for the 74HC573D-Q100,118 is from 2V to 6V.

3. How many latches are there in the 74HC573D-Q100,118? The 74HC573D-Q100,118 has 8 individual latches, making it an octal latch.

4. Can the 74HC573D-Q100,118 be used for bidirectional data transfer? No, the 74HC573D-Q100,118 is unidirectional and can only be used for one-way data transfer.

5. What is the maximum output current of the 74HC573D-Q100,118? The maximum output current of the 74HC573D-Q100,118 is 25mA per output pin.

6. Is the 74HC573D-Q100,118 compatible with TTL logic levels? Yes, the 74HC573D-Q100,118 is compatible with both CMOS and TTL logic levels.

7. Can the 74HC573D-Q100,118 be cascaded to increase the number of latches? Yes, multiple 74HC573D-Q100,118 chips can be cascaded together to increase the number of latches in a system.

8. Does the 74HC573D-Q100,118 have any built-in protection features? Yes, the 74HC573D-Q100,118 has built-in diode protection to prevent damage from electrostatic discharge (ESD).

9. What is the typical propagation delay of the 74HC573D-Q100,118? The typical propagation delay of the 74HC573D-Q100,118 is around 10ns.

10. Can the 74HC573D-Q100,118 be used in automotive applications? Yes, the 74HC573D-Q100,118 is specifically designed for automotive applications and meets the AEC-Q100 standard.

Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult the manufacturer for detailed information.