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74HCT174PW,118
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74HCT174PW,118

Product Overview

Category

The 74HCT174PW,118 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage, signal processing, and timing control.

Characteristics

  • High-speed operation: The 74HCT174PW,118 is designed to operate at high speeds, making it suitable for time-critical applications.
  • Low power consumption: This IC has low power requirements, making it energy-efficient.
  • Wide operating voltage range: It can operate within a wide voltage range, providing flexibility in different electronic systems.
  • Compatibility: The 74HCT174PW,118 is compatible with both TTL and CMOS logic levels, allowing seamless integration into existing circuit designs.

Package

The 74HCT174PW,118 is available in a small-outline package (SOIC) format. This package offers compactness and ease of soldering onto printed circuit boards (PCBs).

Essence

The essence of the 74HCT174PW,118 lies in its ability to store and manipulate digital information efficiently, enabling precise control and processing of signals in electronic systems.

Packaging/Quantity

The 74HCT174PW,118 is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage Range: 2V to 6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +125°C
  • Maximum Clock Frequency: 25 MHz
  • Number of Flip-Flops: 6

Detailed Pin Configuration

The 74HCT174PW,118 has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

  1. CLR (Clear)
  2. D (Data Input)
  3. CP (Clock Pulse)
  4. Q0 (Output 0)
  5. Q1 (Output 1)
  6. Q2 (Output 2)
  7. GND (Ground)
  8. Q3 (Output 3)
  9. Q4 (Output 4)
  10. Q5 (Output 5)
  11. VCC (Supply Voltage)
  12. NC (No Connection)
  13. NC (No Connection)
  14. NC (No Connection)
  15. NC (No Connection)
  16. NC (No Connection)

Functional Features

The 74HCT174PW,118 offers the following functional features:

  • Clear Function: The CLR pin allows the user to reset all flip-flops simultaneously, clearing the stored data.
  • Data Input: The D pin is used to input digital data into the flip-flops.
  • Clock Pulse: The CP pin triggers the storage of data into the flip-flops on the rising edge of the clock signal.
  • Multiple Outputs: The IC provides six individual outputs (Q0-Q5) for accessing the stored data.

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient data processing.
  • Low power consumption contributes to energy efficiency.
  • Wide operating voltage range allows compatibility with various systems.
  • Compact SOIC package facilitates easy integration onto PCBs.
  • Compatibility with TTL and CMOS logic levels simplifies circuit design.

Disadvantages

  • Limited number of flip-flops may restrict certain complex applications.
  • Lack of internal memory limits the IC's standalone functionality.

Working Principles

The 74HCT174PW,118 operates based on the principles of sequential logic. It utilizes flip-flops to store and manipulate digital information. The clock pulse triggers the transfer of data from the input to the flip-flops, allowing for synchronous operation. The stored data can then be accessed through the individual output pins.

Detailed Application Field Plans

The 74HCT174PW,118 finds applications in various fields, including:

  1. Data storage systems: It can be used in memory modules and registers for efficient data storage and retrieval.
  2. Signal processing: The IC enables precise control and manipulation of digital signals in audio, video, and communication systems.
  3. Timing control: It is suitable for applications requiring accurate timing control, such as clock generation circuits and event sequencing.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74HCT174PW,118 include:

  • SN74HC174N
  • CD40174BE
  • MC74HC174N
  • HEF40174BP

These alternatives can be considered based on specific requirements, availability, and compatibility with existing circuit designs.

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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui 74HCT174PW,118 în soluțiile tehnice

Sure! Here are 10 common questions and answers related to the application of 74HCT174PW,118 in technical solutions:

  1. Q: What is the function of the 74HCT174PW,118? A: The 74HCT174PW,118 is a hex D-type flip-flop with reset, commonly used for storing and transferring digital data.

  2. Q: What is the operating voltage range for the 74HCT174PW,118? A: The 74HCT174PW,118 operates within a voltage range of 2V to 6V.

  3. Q: How many flip-flops are there in the 74HCT174PW,118? A: The 74HCT174PW,118 contains six individual flip-flops.

  4. Q: Can the 74HCT174PW,118 be used for synchronous or asynchronous operation? A: The 74HCT174PW,118 can be used for both synchronous and asynchronous operation, depending on the application requirements.

  5. Q: What is the maximum clock frequency supported by the 74HCT174PW,118? A: The 74HCT174PW,118 can support clock frequencies up to 25 MHz.

  6. Q: Does the 74HCT174PW,118 have an internal power-on reset circuit? A: No, the 74HCT174PW,118 does not have an internal power-on reset circuit. External reset signals need to be provided if required.

  7. Q: What is the output drive capability of the 74HCT174PW,118? A: The 74HCT174PW,118 has a typical output drive capability of 4 mA.

  8. Q: Can the 74HCT174PW,118 be used in both CMOS and TTL logic systems? A: Yes, the 74HCT174PW,118 is compatible with both CMOS and TTL logic levels.

  9. Q: What is the typical propagation delay of the 74HCT174PW,118? A: The typical propagation delay of the 74HCT174PW,118 is around 15 ns.

  10. Q: Can the 74HCT174PW,118 be cascaded to increase the number of flip-flops? A: Yes, multiple 74HCT174PW,118 ICs can be cascaded together to increase the number of flip-flops in a circuit.

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