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74AHCT126PW,118
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Encyclopedia Entry: 74AHCT126PW,118

Product Overview

Category

The 74AHCT126PW,118 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal amplification and switching purposes.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families

Package

The 74AHCT126PW,118 is available in a small outline package (SOT109-1) which ensures easy integration into circuit boards.

Essence

The essence of this product lies in its ability to provide reliable and efficient signal amplification and switching capabilities.

Packaging/Quantity

The 74AHCT126PW,118 is typically packaged in reels, containing a quantity of 2500 units per reel.

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Logic Family: AHCT
  • Number of Channels: 4
  • Input Voltage Level: CMOS/TTL compatible
  • Output Current: ±8mA
  • Propagation Delay: 6ns (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74AHCT126PW,118 has a total of 14 pins, each serving a specific function:

  1. Pin 1: Input 1A
  2. Pin 2: Enable (active low)
  3. Pin 3: Output 1Y
  4. Pin 4: Ground (GND)
  5. Pin 5: Output 2Y
  6. Pin 6: Input 2A
  7. Pin 7: Output 3Y
  8. Pin 8: VCC (Supply Voltage)
  9. Pin 9: Output 4Y
  10. Pin 10: Input 4A
  11. Pin 11: Output 4Y
  12. Pin 12: Enable (active low)
  13. Pin 13: Input 3A
  14. Pin 14: Output 3Y

Functional Features

  • Quad buffer/line driver with 3-state outputs
  • High-speed operation allows for efficient signal transmission
  • Low power consumption ensures energy efficiency
  • Wide operating voltage range enables compatibility with various systems
  • 3-state outputs provide flexibility in controlling signal flow

Advantages and Disadvantages

Advantages

  • High-speed operation enhances overall system performance
  • Low power consumption contributes to energy efficiency
  • Wide operating voltage range allows for versatile applications
  • 3-state outputs provide flexibility in signal routing

Disadvantages

  • Limited number of channels may restrict certain applications requiring more inputs/outputs
  • Propagation delay of 6ns may not be suitable for ultra-high-speed applications

Working Principles

The 74AHCT126PW,118 operates as a quad buffer/line driver with 3-state outputs. It amplifies and switches input signals based on the control signals received at the enable pins. The device utilizes CMOS/TTL compatible input levels and provides high-speed operation while consuming minimal power.

Detailed Application Field Plans

The 74AHCT126PW,118 finds extensive use in various electronic applications, including but not limited to: 1. Data communication systems 2. Industrial automation 3. Automotive electronics 4. Consumer electronics 5. Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AHCT126PW,118 include: 1. SN74AHCT126-Q1 2. MC74AHCT126 3. CD74AHCT126E

These alternatives can be considered based on specific project requirements and availability.

In conclusion, the 74AHCT126PW,118 is a versatile integrated circuit that provides high-speed signal amplification and switching capabilities. Its low power consumption, wide operating voltage range, and compatibility with various logic families make it suitable for a wide range of electronic applications. However, its limited number of channels and propagation delay should be considered when selecting this product for specific projects.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 74AHCT126PW,118 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of 74AHCT126PW,118 in technical solutions:

  1. Q: What is the function of the 74AHCT126PW,118? A: The 74AHCT126PW,118 is a quad buffer/line driver IC that can be used to amplify or buffer digital signals.

  2. Q: What is the operating voltage range of the 74AHCT126PW,118? A: The 74AHCT126PW,118 operates within a voltage range of 4.5V to 5.5V.

  3. Q: Can the 74AHCT126PW,118 handle both input and output signals? A: Yes, the 74AHCT126PW,118 can be used for both input and output signals.

  4. Q: What is the maximum output current of the 74AHCT126PW,118? A: The maximum output current of the 74AHCT126PW,118 is typically around 8mA.

  5. Q: Can the 74AHCT126PW,118 be used with different logic families? A: Yes, the 74AHCT126PW,118 is compatible with various logic families such as TTL, CMOS, and LSTTL.

  6. Q: Does the 74AHCT126PW,118 have any built-in protection features? A: No, the 74AHCT126PW,118 does not have built-in protection features. External protection may be required.

  7. Q: What is the propagation delay of the 74AHCT126PW,118? A: The propagation delay of the 74AHCT126PW,118 is typically around 9ns.

  8. Q: Can the 74AHCT126PW,118 be used in high-speed applications? A: Yes, the 74AHCT126PW,118 can be used in high-speed applications due to its fast propagation delay.

  9. Q: How many input and output pins does the 74AHCT126PW,118 have? A: The 74AHCT126PW,118 has four input pins and four corresponding output pins.

  10. Q: Is the 74AHCT126PW,118 available in different package types? A: Yes, the 74AHCT126PW,118 is available in various package types such as TSSOP, SOIC, and SSOP.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74AHCT126PW,118.