ON Semiconductor
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74HC86DR2G
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74HC86DR2G

Product Overview

  • Category: Integrated Circuit
  • Use: Logic Gate
  • Characteristics: Quad 2-input XOR gate
  • Package: SOIC-14
  • Essence: High-speed CMOS technology
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 2.0V to 6.0V
  • Input Voltage Range: -0.5V to VCC + 0.5V
  • Output Voltage Range: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +125°C
  • Propagation Delay: 10 ns (typical)
  • Quiescent Current: 2 µA (maximum)

Pin Configuration

The 74HC86DR2G has a total of 14 pins arranged as follows:

__ __ A1 |1 \__/ 14| VCC B1 |2 13| A4 Y1 |3 12| B4 A2 |4 11| Y4 B2 |5 74HC86 10| GND Y2 |6 9 | A3 GND |7 8 | B3 ----------

Functional Features

  • Quad 2-input XOR gate: The 74HC86DR2G consists of four independent XOR gates, each with two inputs and one output.
  • High-speed operation: Utilizing high-speed CMOS technology, the 74HC86DR2G offers fast propagation delay, making it suitable for applications requiring quick response times.
  • Wide supply voltage range: With a supply voltage range of 2.0V to 6.0V, this IC can be used in various voltage environments.
  • Low power consumption: The quiescent current of 2 µA ensures minimal power consumption, making it energy-efficient.

Advantages and Disadvantages

Advantages: - High-speed operation - Wide supply voltage range - Low power consumption - Compact package size

Disadvantages: - Limited number of XOR gates (4 in total) - Not suitable for applications requiring more than four XOR gates

Working Principles

The 74HC86DR2G operates based on the XOR gate logic. It performs an exclusive OR operation on its two input signals and produces an output signal based on the following truth table:

| A | B | Y | |---|---|---| | 0 | 0 | 0 | | 0 | 1 | 1 | | 1 | 0 | 1 | | 1 | 1 | 0 |

The XOR gate is widely used in digital circuits for various applications such as data encryption, error detection, and parity generation.

Detailed Application Field Plans

The 74HC86DR2G can be utilized in a wide range of applications, including but not limited to:

  1. Digital communication systems
  2. Computer networks
  3. Microcontroller-based projects
  4. Data processing units
  5. Robotics and automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74HC86DR2G are:

  1. SN74LS86N
  2. CD4081BE
  3. MC14070BCL

These alternatives can be considered based on specific requirements, availability, and cost considerations.

In conclusion, the 74HC86DR2G is a quad 2-input XOR gate integrated circuit that offers high-speed operation, low power consumption, and a wide supply voltage range. Its compact package and versatile applications make it a valuable component in various digital systems.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74HC86DR2G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 74HC86DR2G in technical solutions:

  1. Q: What is the 74HC86DR2G? A: The 74HC86DR2G is a quad 2-input exclusive-OR gate IC, commonly used in digital logic circuits.

  2. Q: What is the operating voltage range of the 74HC86DR2G? A: The operating voltage range of the 74HC86DR2G is typically between 2V and 6V.

  3. Q: What is the maximum frequency at which the 74HC86DR2G can operate? A: The 74HC86DR2G can operate at a maximum frequency of around 50 MHz.

  4. Q: Can the 74HC86DR2G be used for level shifting applications? A: Yes, the 74HC86DR2G can be used for level shifting as it supports both TTL and CMOS logic levels.

  5. Q: How many XOR gates are there in the 74HC86DR2G? A: The 74HC86DR2G contains four XOR gates in a single package.

  6. Q: What is the power consumption of the 74HC86DR2G? A: The power consumption of the 74HC86DR2G is relatively low, making it suitable for battery-powered applications.

  7. Q: Can the 74HC86DR2G be used in high-speed data transmission applications? A: Yes, the 74HC86DR2G can be used in high-speed data transmission applications due to its fast switching speed.

  8. Q: Is the 74HC86DR2G compatible with other logic families? A: Yes, the 74HC86DR2G is compatible with other logic families like TTL and CMOS.

  9. Q: Can the 74HC86DR2G be used in both digital and analog circuits? A: No, the 74HC86DR2G is specifically designed for digital logic applications and is not suitable for analog circuits.

  10. Q: What are some common applications of the 74HC86DR2G? A: The 74HC86DR2G is commonly used in various applications such as arithmetic logic units (ALUs), data encryption, signal processing, and control systems.

Please note that these answers are general and may vary depending on specific use cases and requirements.