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SN74LVC574ARGYRG4

SN74LVC574ARGYRG4

Product Overview

  • Category: Integrated Circuit
  • Use: Flip-Flop / Latch
  • Characteristics: Low Voltage, CMOS Technology
  • Package: VQFN-20
  • Essence: Octal D-Type Flip-Flop with 3-State Outputs
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

The SN74LVC574ARGYRG4 is an octal D-type flip-flop with 3-state outputs. It operates at a low voltage and utilizes CMOS technology. The device comes in a VQFN-20 package and is available in tape and reel packaging with 2500 pieces per reel.

Detailed Pin Configuration

The SN74LVC574ARGYRG4 has a total of 20 pins. The pin configuration is as follows:

  1. Pin 1: Output 0 (Q0)
  2. Pin 2: Output 1 (Q1)
  3. Pin 3: Output 2 (Q2)
  4. Pin 4: Output 3 (Q3)
  5. Pin 5: Output 4 (Q4)
  6. Pin 6: Output 5 (Q5)
  7. Pin 7: Output 6 (Q6)
  8. Pin 8: Output 7 (Q7)
  9. Pin 9: GND (Ground)
  10. Pin 10: Clock (CLK)
  11. Pin 11: Data Input 0 (D0)
  12. Pin 12: Data Input 1 (D1)
  13. Pin 13: Data Input 2 (D2)
  14. Pin 14: Data Input 3 (D3)
  15. Pin 15: Data Input 4 (D4)
  16. Pin 16: Data Input 5 (D5)
  17. Pin 17: Data Input 6 (D6)
  18. Pin 18: Data Input 7 (D7)
  19. Pin 19: Output Enable (OE)
  20. Pin 20: VCC (Power Supply)

Functional Features

The SN74LVC574ARGYRG4 is designed to store and transfer data in electronic systems. It features eight D-type flip-flops with 3-state outputs, allowing for efficient data storage and retrieval. The device operates at a low voltage, making it suitable for battery-powered applications. It utilizes CMOS technology, which provides high noise immunity and low power consumption.

Advantages and Disadvantages

Advantages: - Low voltage operation - CMOS technology for high noise immunity - 3-state outputs for efficient data transfer - Compact VQFN-20 package

Disadvantages: - Limited number of flip-flops (8) - Not suitable for high-speed applications

Working Principles

The SN74LVC574ARGYRG4 operates based on the principles of D-type flip-flops. It stores data at the input pins (D0-D7) and transfers it to the corresponding output pins (Q0-Q7) when the clock signal (CLK) is triggered. The output enable pin (OE) controls the state of the outputs, allowing them to be either active or in a high-impedance state.

Detailed Application Field Plans

The SN74LVC574ARGYRG4 can be used in various applications that require data storage and transfer. Some potential application fields include:

  1. Microcontrollers: The device can be used to interface microcontrollers with external devices, allowing for efficient data exchange.
  2. Communication Systems: It can be utilized in communication systems to store and transmit data between different components.
  3. Industrial Automation: The flip-flop can be integrated into industrial automation systems for data buffering and synchronization purposes.
  4. Automotive Electronics: It can be employed in automotive electronics to store and transfer data between different modules within a vehicle.

Detailed and Complete Alternative Models

  1. SN74LVC574APWRG4
  2. SN74LVC574ADBR
  3. SN74LVC574ADGVR
  4. SN74LVC574ADGVRE4
  5. SN74LVC574ADGVRG4

These alternative models offer similar functionality and characteristics to the SN74LVC574ARGYRG4, providing options for different package types or quantities.

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10个与SN74LVC574ARGYRG4在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of SN74LVC574ARGYRG4 in technical solutions:

  1. Q: What is the SN74LVC574ARGYRG4? A: The SN74LVC574ARGYRG4 is a octal D-type flip-flop with 3-state outputs, designed for low-voltage (2.5V to 3.6V) applications.

  2. Q: What is the maximum operating frequency of SN74LVC574ARGYRG4? A: The maximum operating frequency of SN74LVC574ARGYRG4 is typically around 200 MHz.

  3. Q: What is the purpose of the 3-state outputs in SN74LVC574ARGYRG4? A: The 3-state outputs allow multiple devices to share a common bus, enabling bidirectional communication.

  4. Q: Can SN74LVC574ARGYRG4 be used in both synchronous and asynchronous applications? A: Yes, SN74LVC574ARGYRG4 can be used in both synchronous and asynchronous applications.

  5. Q: What is the power supply voltage range for SN74LVC574ARGYRG4? A: The power supply voltage range for SN74LVC574ARGYRG4 is between 2.5V and 3.6V.

  6. Q: How many flip-flops are there in SN74LVC574ARGYRG4? A: SN74LVC574ARGYRG4 has 8 flip-flops, making it an octal (8-bit) device.

  7. Q: What is the typical propagation delay of SN74LVC574ARGYRG4? A: The typical propagation delay of SN74LVC574ARGYRG4 is around 3.5 ns.

  8. Q: Can SN74LVC574ARGYRG4 tolerate overvoltage on its inputs? A: No, SN74LVC574ARGYRG4 is not designed to tolerate overvoltage on its inputs. It is recommended to stay within the specified voltage range.

  9. Q: Is SN74LVC574ARGYRG4 suitable for high-speed applications? A: Yes, SN74LVC574ARGYRG4 is suitable for high-speed applications due to its low propagation delay and high operating frequency.

  10. Q: What is the package type of SN74LVC574ARGYRG4? A: SN74LVC574ARGYRG4 comes in a 20-pin VQFN (Very Thin Quad Flat No-Lead) package.