NXP USA Inc.
Obraz może przedstawiać obraz.
Szczegóły produktu można znaleźć w specyfikacjach.
74ABT08N,112
Pokaż szczegóły Arkusze danych

Encyclopedia Entry: 74ABT08N,112

Product Overview

Category

The 74ABT08N,112 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used as a quad 2-input AND gate. It performs logical AND operations on two input signals and provides a single output signal.

Characteristics

  • High-speed operation: The 74ABT08N,112 is designed for high-speed applications, making it suitable for use in various electronic devices.
  • Low power consumption: This IC consumes low power, making it energy-efficient.
  • Wide operating voltage range: It can operate within a wide voltage range, allowing flexibility in different applications.
  • Schmitt-trigger inputs: The IC features Schmitt-trigger inputs, which provide hysteresis and improve noise immunity.

Package

The 74ABT08N,112 is available in a standard 14-pin plastic dual in-line package (PDIP).

Essence

The essence of the 74ABT08N,112 lies in its ability to perform logical AND operations, enabling the integration of multiple input signals into a single output signal.

Packaging/Quantity

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

Specifications

  • Supply voltage: 4.5V to 5.5V
  • Input voltage: 0V to VCC
  • Output voltage: 0V to VCC
  • Operating temperature range: -40°C to +85°C
  • Propagation delay time: 3.5 ns (max)
  • Input capacitance: 3 pF (typ)
  • Output current: ±24 mA

Detailed Pin Configuration

The 74ABT08N,112 has a total of 14 pins, each serving a specific purpose:

  1. Pin 1: Input A1
  2. Pin 2: Input B1
  3. Pin 3: Output Y1
  4. Pin 4: Ground (GND)
  5. Pin 5: Input A2
  6. Pin 6: Input B2
  7. Pin 7: Output Y2
  8. Pin 8: VCC (+5V)
  9. Pin 9: Output Y3
  10. Pin 10: Input B3
  11. Pin 11: Input A3
  12. Pin 12: Output Y4
  13. Pin 13: Input B4
  14. Pin 14: Input A4

Functional Features

  • Quad 2-input AND gate: The IC combines four independent AND gates in a single package, allowing the processing of multiple input signals simultaneously.
  • High-speed operation: With a propagation delay time of only 3.5 ns, the IC ensures fast and efficient logical operations.
  • Schmitt-trigger inputs: The Schmitt-trigger inputs enhance noise immunity and provide stable output signals even in the presence of input signal fluctuations.

Advantages and Disadvantages

Advantages

  • High-speed operation enables quick response times in applications.
  • Low power consumption contributes to energy efficiency.
  • Wide operating voltage range allows flexibility in various electronic systems.
  • Schmitt-trigger inputs improve noise immunity, ensuring reliable performance.

Disadvantages

  • Limited number of input/output pins restricts the complexity of logic circuits that can be implemented using a single IC.
  • Availability may vary depending on supplier and market demand.

Working Principles

The 74ABT08N,112 operates based on the principles of digital logic. It performs logical AND operations on the input signals received at its four independent AND gates. The output of each gate is determined by the logical conjunction of the corresponding input signals. The resulting output signals are then provided at the respective output pins.

Detailed Application Field Plans

The 74ABT08N,112 finds applications in various electronic systems and devices, including but not limited to: - Microcontrollers - Digital signal processors - Data communication systems - Industrial automation equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the 74ABT08N,112 include: - 74HC08: A similar quad 2-input AND gate IC with a wider supply voltage range. - 74LS08: Another quad 2-input AND gate IC with lower power consumption but slower speed compared to the 74ABT08N,112. - CD4081: A quad 2-input AND gate IC with higher input/output voltage tolerance.

These alternative models offer similar functionality but may have different specifications and characteristics. The choice of an alternative model depends on specific application requirements and design considerations.

In conclusion, the 74ABT08N,112 is a high-speed quad 2-input AND gate IC widely used in digital logic circuits. Its compact package, low power consumption,

Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem 74ABT08N,112 w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of 74ABT08N,112 in technical solutions:

  1. Q: What is the function of the 74ABT08N,112? A: The 74ABT08N,112 is a quad 2-input AND gate integrated circuit that performs logical AND operations on two input signals.

  2. Q: What is the operating voltage range for the 74ABT08N,112? A: The 74ABT08N,112 operates within a voltage range of 4.5V to 5.5V.

  3. Q: Can the 74ABT08N,112 be used with both TTL and CMOS logic levels? A: Yes, the 74ABT08N,112 is compatible with both TTL and CMOS logic levels, making it versatile for various applications.

  4. Q: What is the maximum output current of the 74ABT08N,112? A: The 74ABT08N,112 can source or sink up to 32mA of current per output pin.

  5. Q: How many inputs does the 74ABT08N,112 have? A: The 74ABT08N,112 has four independent 2-input AND gates, totaling eight input pins.

  6. Q: Can the 74ABT08N,112 be used in high-speed applications? A: Yes, the 74ABT08N,112 is designed for high-speed operation and can be used in applications requiring fast switching times.

  7. Q: Does the 74ABT08N,112 have any built-in protection features? A: Yes, the 74ABT08N,112 includes built-in ESD protection on all inputs and outputs, enhancing its robustness.

  8. Q: What is the typical propagation delay of the 74ABT08N,112? A: The typical propagation delay for the 74ABT08N,112 is around 3.5ns, making it suitable for time-critical applications.

  9. Q: Can the 74ABT08N,112 be used in both commercial and industrial environments? A: Yes, the 74ABT08N,112 is designed to operate reliably in both commercial and industrial temperature ranges.

  10. Q: Are there any specific layout considerations when using the 74ABT08N,112? A: It is recommended to follow proper PCB layout guidelines, such as minimizing trace lengths and providing adequate decoupling capacitors, to ensure optimal performance of the 74ABT08N,112.

Please note that the answers provided here are general and may vary depending on specific application requirements.