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SN74LV573ADWG4
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SN74LV573ADWG4

Product Overview

Category

SN74LV573ADWG4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as an octal transparent D-type latch with 3-state outputs.

Characteristics

  • Octal latch with 3-state outputs
  • Transparent D-type flip-flop
  • Low-voltage CMOS technology
  • High-speed operation
  • Wide operating voltage range

Package

SN74LV573ADWG4 is available in a DWG package.

Essence

The essence of SN74LV573ADWG4 lies in its ability to store and transfer data efficiently within electronic systems.

Packaging/Quantity

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

Specifications

  • Supply Voltage: 1.65V to 5.5V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: LV
  • Number of Bits: 8
  • Output Type: 3-State
  • Mounting Style: Surface Mount
  • Package/Case: 20-SOIC (0.295", 7.50mm Width)

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)
  21. VCC (Supply Voltage)

Functional Features

  • Octal transparent latch with 3-state outputs
  • Data inputs are latched to the outputs on the rising edge of the clock pulse
  • Outputs can be disabled using the output enable (OE) pin
  • Latch enable (LE) pin controls the latching operation
  • High-speed operation allows for efficient data transfer

Advantages and Disadvantages

Advantages

  • Low-voltage CMOS technology ensures low power consumption
  • Wide operating voltage range provides flexibility in various applications
  • High-speed operation enables fast data transfer
  • 3-state outputs allow for bus sharing and easy interfacing with other devices

Disadvantages

  • Limited number of bits (8) may not be suitable for applications requiring larger data storage capacity
  • Surface mount package may require specialized equipment for assembly and repair

Working Principles

SN74LV573ADWG4 operates based on the principles of transparent latch and flip-flop. The latch stores data from the input pins and transfers it to the output pins when triggered by a clock pulse. The output enable pin allows the outputs to be disabled, while the latch enable pin controls the latching operation.

Detailed Application Field Plans

SN74LV573ADWG4 finds applications in various fields, including but not limited to: - Microcontrollers - Digital signal processing - Communication systems - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74LV573ADWG4 include: - SN74LV573APWR - SN74LV573ATPWR - SN74LV573ARGYR - SN74LV573ADBR

These models offer similar features and can be used as alternatives depending on specific requirements.

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10個與SN74LV573ADWG4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 SN74LV573ADWG4 in technical solutions:

  1. Q: What is SN74LV573ADWG4? A: SN74LV573ADWG4 is a octal transparent D-type latch with 3-state outputs, commonly used in digital systems.

  2. Q: What is the operating voltage range for SN74LV573ADWG4? A: The operating voltage range for SN74LV573ADWG4 is typically between 2V and 5.5V.

  3. Q: How many latch outputs does SN74LV573ADWG4 have? A: SN74LV573ADWG4 has 8 latch outputs, making it suitable for applications that require multiple data storage elements.

  4. Q: Can SN74LV573ADWG4 be used for bidirectional data transfer? A: No, SN74LV573ADWG4 is unidirectional and can only be used for one-way data transfer.

  5. Q: What is the maximum clock frequency supported by SN74LV573ADWG4? A: SN74LV573ADWG4 can support clock frequencies up to 100 MHz, making it suitable for high-speed applications.

  6. Q: Does SN74LV573ADWG4 have any built-in protection features? A: Yes, SN74LV573ADWG4 has built-in ESD (electrostatic discharge) protection on all inputs and outputs.

  7. Q: Can SN74LV573ADWG4 operate in a wide temperature range? A: Yes, SN74LV573ADWG4 is designed to operate in a temperature range of -40°C to +85°C.

  8. Q: What is the output drive capability of SN74LV573ADWG4? A: SN74LV573ADWG4 has a typical output drive capability of 12 mA, allowing it to drive standard logic levels.

  9. Q: Can SN74LV573ADWG4 be cascaded to increase the number of latch outputs? A: Yes, multiple SN74LV573ADWG4 devices can be cascaded together to increase the number of latch outputs in a system.

  10. Q: What is the package type for SN74LV573ADWG4? A: SN74LV573ADWG4 is available in a SOIC (Small Outline Integrated Circuit) package with 20 pins.

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