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SN74AHCT174DGVRG4

SN74AHCT174DGVRG4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-Speed, Low-Power, Hex D-Type Flip-Flop
  • Package: VSSOP-16
  • Essence: This IC is a hex D-type flip-flop with a common clock and reset input. It is designed for high-speed, low-power applications.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Logic Family: AHCT
  • Number of Flip-Flops: 6
  • Input Voltage: 2V to 5.5V
  • Output Voltage: 0V to VCC
  • Propagation Delay: 9 ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AHCT174DGVRG4 has the following pin configuration:

  1. CLR (Clear)
  2. D (Data Input)
  3. CP (Clock Pulse)
  4. Q0 (Flip-Flop Output)
  5. Q1 (Flip-Flop Output)
  6. Q2 (Flip-Flop Output)
  7. GND (Ground)
  8. Q3 (Flip-Flop Output)
  9. Q4 (Flip-Flop Output)
  10. Q5 (Flip-Flop Output)
  11. VCC (Power Supply)
  12. Q5 (Flip-Flop Output)
  13. Q4 (Flip-Flop Output)
  14. Q3 (Flip-Flop Output)
  15. GND (Ground)
  16. CP (Clock Pulse)

Functional Features

  • Hex D-Type Flip-Flop with Common Clock and Reset
  • High-Speed Operation
  • Low Power Consumption
  • Direct Clear Input for Asynchronous Reset
  • Balanced Propagation Delays
  • Wide Operating Voltage Range

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data processing.
  • Low power consumption makes it suitable for battery-powered devices.
  • Direct clear input provides easy asynchronous reset functionality.
  • Balanced propagation delays ensure reliable data transfer.
  • Wide operating voltage range allows for compatibility with various systems.

Disadvantages

  • Limited number of flip-flops (6) may not be sufficient for complex applications requiring more storage elements.
  • The VSSOP-16 package may be challenging to solder for inexperienced users.

Working Principles

The SN74AHCT174DGVRG4 operates as a hex D-type flip-flop. It stores and transfers data based on the clock pulse input. When the clock pulse is triggered, the data present at the D input is transferred to the corresponding Q output. The clear input allows for asynchronous reset, clearing all flip-flop outputs to a known state.

Detailed Application Field Plans

The SN74AHCT174DGVRG4 can be used in various applications, including:

  1. Digital Data Storage Systems
  2. Communication Equipment
  3. Microcontrollers
  4. Industrial Control Systems
  5. Automotive Electronics
  6. Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74AHCT174DGVRG4 are:

  1. 74HC174: Similar hex D-type flip-flop with a wider operating temperature range (-55°C to +125°C).
  2. CD40174: Hex D-type flip-flop with complementary outputs.
  3. MC74AC174: High-speed hex D-type flip-flop with TTL-compatible inputs.

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

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Énumérez 10 questions et réponses courantes liées à l'application de SN74AHCT174DGVRG4 dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of SN74AHCT174DGVRG4 in technical solutions:

  1. Q: What is SN74AHCT174DGVRG4? A: SN74AHCT174DGVRG4 is a hex D-type flip-flop with clear, designed for use in high-performance digital systems.

  2. Q: What is the operating voltage range of SN74AHCT174DGVRG4? A: The operating voltage range of SN74AHCT174DGVRG4 is from 4.5V to 5.5V.

  3. Q: What is the maximum clock frequency supported by SN74AHCT174DGVRG4? A: SN74AHCT174DGVRG4 can support clock frequencies up to 24 MHz.

  4. Q: Can SN74AHCT174DGVRG4 be used in both synchronous and asynchronous applications? A: Yes, SN74AHCT174DGVRG4 can be used in both synchronous and asynchronous applications.

  5. Q: What is the power consumption of SN74AHCT174DGVRG4? A: The power consumption of SN74AHCT174DGVRG4 is typically very low, making it suitable for battery-powered devices.

  6. Q: Does SN74AHCT174DGVRG4 have any built-in protection features? A: No, SN74AHCT174DGVRG4 does not have any built-in protection features. External protection may be required depending on the application.

  7. Q: Can SN74AHCT174DGVRG4 operate at high temperatures? A: Yes, SN74AHCT174DGVRG4 has a wide temperature range and can operate at high temperatures up to 125°C.

  8. Q: What is the output drive capability of SN74AHCT174DGVRG4? A: SN74AHCT174DGVRG4 has a typical output drive capability of ±24 mA, making it suitable for driving various loads.

  9. Q: Can SN74AHCT174DGVRG4 be used in both CMOS and TTL logic systems? A: Yes, SN74AHCT174DGVRG4 is compatible with both CMOS and TTL logic systems.

  10. Q: Are there any specific application notes or reference designs available for SN74AHCT174DGVRG4? A: Yes, Texas Instruments provides application notes and reference designs that can help in implementing SN74AHCT174DGVRG4 in different technical solutions.

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