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CD74HCT174ME4
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CD74HCT174ME4

Product Overview

Category

CD74HCT174ME4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used in digital electronics for various applications such as data storage, signal processing, and control systems.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with TTL (Transistor-Transistor Logic) inputs
  • Schmitt trigger action on all inputs
  • Balanced propagation delays

Package

CD74HCT174ME4 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of CD74HCT174ME4 lies in its ability to provide reliable and efficient digital logic functions in a compact form factor.

Packaging/Quantity

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

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: HCT
  • Number of Flip-Flops: 6
  • Number of Pins: 16

Detailed Pin Configuration

  1. CLR (Clear)
  2. D (Data)
  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

  • Clear input for resetting the flip-flop outputs
  • Data input for loading data into the flip-flops
  • Clock pulse input for synchronizing the flip-flop operation
  • Six output pins for providing the stored data
  • Schmitt trigger action ensures noise immunity and reliable operation

Advantages

  • High-speed operation allows for efficient data processing
  • Low power consumption helps in reducing energy usage
  • Wide operating voltage range provides flexibility in various applications
  • Compatibility with TTL inputs enables easy integration with existing systems
  • Balanced propagation delays ensure accurate timing in digital circuits

Disadvantages

  • Limited number of flip-flops may restrict the complexity of certain applications
  • Not suitable for high-voltage or high-current applications

Working Principles

CD74HCT174ME4 is a hex D-type flip-flop IC that stores and outputs digital data based on clock pulses. The clear input allows for resetting the flip-flop outputs, while the data input loads new data into the flip-flops. The clock pulse input synchronizes the operation of the flip-flops, ensuring proper timing. The stored data can be accessed through the six output pins.

Detailed Application Field Plans

CD74HCT174ME4 finds applications in various fields, including: 1. Digital communication systems 2. Microcontroller-based projects 3. Industrial automation 4. Robotics 5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to CD74HCT174ME4 include: 1. SN74HCT174N 2. MC74HCT174AN 3. 74HCT174D 4. CD40174BE 5. HEF40174BP

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

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CD74HCT174ME4 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of CD74HCT174ME4 in technical solutions:

  1. Q: What is CD74HCT174ME4? A: CD74HCT174ME4 is a high-speed CMOS hex D-type flip-flop with reset, commonly used in digital circuits.

  2. Q: What are the key features of CD74HCT174ME4? A: Some key features include high-speed operation, low power consumption, wide operating voltage range, and compatibility with TTL inputs.

  3. Q: What is the maximum operating frequency of CD74HCT174ME4? A: The maximum operating frequency of CD74HCT174ME4 is typically around 100 MHz.

  4. Q: How many flip-flops are there in CD74HCT174ME4? A: CD74HCT174ME4 consists of six independent D-type flip-flops with individual data inputs and outputs.

  5. Q: Can CD74HCT174ME4 be used in both 3.3V and 5V systems? A: Yes, CD74HCT174ME4 has a wide operating voltage range of 2V to 6V, making it suitable for both 3.3V and 5V systems.

  6. Q: What is the power supply current requirement for CD74HCT174ME4? A: The power supply current requirement for CD74HCT174ME4 is typically around 4mA.

  7. Q: Is CD74HCT174ME4 compatible with TTL logic levels? A: Yes, CD74HCT174ME4 is designed to be TTL-compatible, meaning it can accept TTL input signals without the need for level shifting.

  8. Q: Can CD74HCT174ME4 be used in high-speed applications? A: Yes, CD74HCT174ME4 is capable of high-speed operation and can be used in various high-frequency digital circuits.

  9. Q: What is the typical propagation delay of CD74HCT174ME4? A: The typical propagation delay of CD74HCT174ME4 is around 10 ns.

  10. Q: Are there any specific precautions to consider when using CD74HCT174ME4? A: It is important to ensure proper decoupling capacitors are used near the power supply pins to minimize noise and voltage fluctuations. Additionally, care should be taken to avoid exceeding the maximum operating voltage or current ratings.

Please note that these answers are general and may vary depending on the specific application and datasheet specifications of CD74HCT174ME4.