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SN74AHC573DWR
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SN74AHC573DWR

Product Overview

Category

SN74AHC573DWR 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
  • Wide operating voltage range
  • Schmitt-trigger inputs for noise immunity
  • 3-state outputs for bus-oriented applications

Package

SN74AHC573DWR is available in a standard 20-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of SN74AHC573DWR lies in its ability to store and transfer digital data efficiently within electronic systems.

Packaging/Quantity

SN74AHC573DWR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage Range: 2 V to 5.5 V
  • Input Voltage Range: 0 V to VCC
  • Output Voltage Range: 0 V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Clock Frequency: 100 MHz
  • Number of Inputs/Outputs: 8

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. CP (Clock Pulse)
  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

  • 8-bit transparent latch with 3-state outputs
  • Latch enable and output enable control for easy data transfer
  • Schmitt-trigger inputs for improved noise immunity
  • High-speed operation for efficient data handling
  • Low power consumption for energy efficiency

Advantages

  • Wide operating voltage range allows compatibility with various systems
  • Schmitt-trigger inputs provide robustness against noise
  • 3-state outputs facilitate bus-oriented applications
  • High-speed operation enables quick data transfer
  • Low power consumption contributes to energy-efficient designs

Disadvantages

  • Limited number of inputs/outputs (8 in total)
  • Not suitable for applications requiring a higher clock frequency

Working Principles

SN74AHC573DWR operates as an 8-bit transparent latch with 3-state outputs. The latch enable (LE) and output enable (OE) pins control the data transfer and output states, respectively. When LE is high, the input data is latched and transferred to the outputs when OE is also high. The Schmitt-trigger inputs ensure reliable data reception by providing noise immunity.

Detailed Application Field Plans

SN74AHC573DWR finds applications in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

  1. SN74AHC573NSR
  2. SN74AHC573PW
  3. SN74AHC573DBR
  4. SN74AHC573PWR
  5. SN74AHC573DGV

These alternative models offer similar functionality and characteristics to SN74AHC573DWR, providing flexibility in design choices.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74AHC573DWR i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN74AHC573DWR in technical solutions:

  1. Q: What is the SN74AHC573DWR? A: The SN74AHC573DWR is a octal transparent D-type latch with 3-state outputs, commonly used in digital systems.

  2. Q: What is the maximum operating voltage for SN74AHC573DWR? A: The maximum operating voltage for SN74AHC573DWR is 5.5V.

  3. Q: How many latch outputs does SN74AHC573DWR have? A: SN74AHC573DWR has 8 latch outputs, making it suitable for applications requiring multiple data storage.

  4. Q: Can SN74AHC573DWR be used as a level shifter? A: Yes, SN74AHC573DWR can be used as a level shifter by connecting its inputs to a lower voltage system and its outputs to a higher voltage system.

  5. Q: What is the purpose of the 3-state outputs in SN74AHC573DWR? A: The 3-state outputs allow the latch outputs to be disconnected from the bus, enabling multiple devices to share the same bus without interfering with each other.

  6. Q: What is the maximum output current of SN74AHC573DWR? A: The maximum output current of SN74AHC573DWR is typically 8mA.

  7. Q: Can SN74AHC573DWR be used in high-speed applications? A: Yes, SN74AHC573DWR is designed for high-speed operation and can be used in applications with fast data transfer rates.

  8. Q: Is SN74AHC573DWR compatible with TTL logic levels? A: Yes, SN74AHC573DWR is compatible with both CMOS and TTL logic levels, making it versatile for various digital systems.

  9. Q: Can SN74AHC573DWR be used in battery-powered applications? A: Yes, SN74AHC573DWR has low power consumption and can be used in battery-powered applications.

  10. Q: What is the package type of SN74AHC573DWR? A: SN74AHC573DWR is available in a 20-pin SOIC (Small Outline Integrated Circuit) package.

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