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CD74HC4075M

CD74HC4075M

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: High-Speed CMOS, Triple 3-Input OR Gate
  • Package: SOIC-14
  • Essence: The CD74HC4075M is a logic gate IC that performs the OR operation on three input signals.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage: 2V to 6V
  • Logic Family: HC
  • Number of Inputs: 3
  • Number of Outputs: 1
  • Propagation Delay: 9 ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CD74HC4075M has a total of 14 pins. Here is the detailed pin configuration:

  1. Input A
  2. Input B
  3. Input C
  4. Ground (GND)
  5. Output Y
  6. Unused (NC)
  7. Unused (NC)
  8. Unused (NC)
  9. Unused (NC)
  10. VCC
  11. Unused (NC)
  12. Unused (NC)
  13. Unused (NC)
  14. Unused (NC)

Functional Features

  • Performs logical OR operation on three input signals (A, B, and C)
  • Provides a single output signal (Y) based on the logical OR result
  • High-speed operation suitable for various digital applications
  • Wide operating voltage range allows compatibility with different systems
  • Low power consumption

Advantages and Disadvantages

Advantages: - High-speed operation enables quick processing of input signals - Wide operating voltage range provides flexibility in system integration - Low power consumption helps in energy-efficient designs

Disadvantages: - Limited to performing the OR operation on three inputs only - May not be suitable for complex logic operations requiring more inputs

Working Principles

The CD74HC4075M is based on High-Speed CMOS technology. It utilizes transistors and other electronic components to implement the logical OR operation. When the input signals (A, B, and C) are applied, the IC internally processes them and generates the output signal (Y) based on the OR result of the inputs.

Detailed Application Field Plans

The CD74HC4075M can be used in various digital systems and applications, including:

  1. Digital logic circuits
  2. Data processing units
  3. Arithmetic units
  4. Control systems
  5. Communication devices
  6. Industrial automation

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality:

  1. SN74HC4075 - Texas Instruments
  2. MC74HC4075 - ON Semiconductor
  3. 74HC4075 - NXP Semiconductors
  4. CD4075 - Fairchild Semiconductor

These alternative models provide comparable features and can be used as substitutes for the CD74HC4075M in different applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng CD74HC4075M trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of CD74HC4075M in technical solutions:

  1. Q: What is CD74HC4075M? A: CD74HC4075M is a quad 3-input OR gate integrated circuit (IC) that can be used for logical OR operations in various electronic applications.

  2. Q: What is the operating voltage range of CD74HC4075M? A: CD74HC4075M operates within a voltage range of 2V to 6V.

  3. Q: What is the maximum output current of CD74HC4075M? A: The maximum output current of CD74HC4075M is typically around 4mA.

  4. Q: Can CD74HC4075M be used with both TTL and CMOS logic levels? A: Yes, CD74HC4075M is compatible with both TTL and CMOS logic levels, making it versatile for use in different systems.

  5. Q: How many OR gates are there in CD74HC4075M? A: CD74HC4075M contains four independent OR gates, each with three inputs.

  6. Q: What is the propagation delay of CD74HC4075M? A: The typical propagation delay of CD74HC4075M is around 9 ns.

  7. Q: Can CD74HC4075M handle high-speed applications? A: Yes, CD74HC4075M is designed for high-speed operation, making it suitable for applications requiring fast response times.

  8. Q: Is CD74HC4075M capable of driving capacitive loads? A: CD74HC4075M can drive moderate capacitive loads, but for larger capacitive loads, additional buffering may be required.

  9. Q: What is the power dissipation of CD74HC4075M? A: The power dissipation of CD74HC4075M is typically around 20mW.

  10. Q: Can CD74HC4075M be used in automotive applications? A: Yes, CD74HC4075M is suitable for automotive applications as it can operate within the specified temperature range and withstand automotive voltage fluctuations.

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