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74LV04D/AUJ

74LV04D/AUJ

Product Overview

  • Category: Integrated Circuit
  • Use: Inverter
  • Characteristics: Low voltage, high-speed CMOS inverter
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: The 74LV04D/AUJ is a member of the 74LVXX family and is designed for use as an inverter. It operates at low voltage and offers high-speed performance.
  • Packaging/Quantity: Available in reels with varying quantities.

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-Level Input Voltage: 2V to VCC + 0.5V
  • Low-Level Input Voltage: -0.5V to 0.8V
  • High-Level Output Current: -8mA
  • Low-Level Output Current: 8mA
  • Propagation Delay: 6ns (typical) at 5V VCC

Detailed Pin Configuration

The 74LV04D/AUJ features 14 pins in a SOIC package. The pin configuration includes input and output pins for each of the six inverters within the IC.

Functional Features

  • High-Speed Operation: The 74LV04D/AUJ offers fast switching speeds, making it suitable for applications requiring rapid signal inversion.
  • Wide Voltage Range: With a supply voltage range of 1.65V to 5.5V, this IC can be used in various low-voltage applications.
  • Low Power Consumption: The device is designed to operate with minimal power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

  • Advantages:
    • High-speed operation
    • Wide voltage range
    • Low power consumption
  • Disadvantages:
    • Limited current handling capacity
    • Sensitivity to electrostatic discharge

Working Principles

The 74LV04D/AUJ functions as an inverter, meaning it takes an input signal and produces the logical opposite at its output. This is achieved through the use of complementary metal-oxide-semiconductor (CMOS) technology, allowing for efficient and reliable signal inversion.

Detailed Application Field Plans

  • Battery-Powered Devices: Due to its low power consumption and wide voltage range, the 74LV04D/AUJ is well-suited for use in portable electronics.
  • Signal Processing Systems: Its high-speed operation makes it ideal for applications requiring rapid signal inversion, such as data transmission systems.

Detailed and Complete Alternative Models

  • 74HC04: A similar inverter IC with a wider supply voltage range but slightly slower speed.
  • SN74LVC1G04: Single inverter IC with lower power consumption but limited to a single inverter.

In conclusion, the 74LV04D/AUJ is a versatile inverter IC suitable for a wide range of low-voltage applications, offering high-speed operation and low power consumption. Its functional features make it an attractive choice for designers seeking efficient signal inversion solutions.

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Énumérez 10 questions et réponses courantes liées à l'application de 74LV04D/AUJ dans les solutions techniques

  1. What is the operating voltage range of 74LV04D/AUJ?

    • The operating voltage range of 74LV04D/AUJ is typically 2.0V to 5.5V.
  2. What is the maximum input voltage for 74LV04D/AUJ?

    • The maximum input voltage for 74LV04D/AUJ is VCC + 0.5V.
  3. What is the maximum output current of 74LV04D/AUJ?

    • The maximum output current of 74LV04D/AUJ is ±8mA.
  4. Can 74LV04D/AUJ be used in automotive applications?

    • Yes, 74LV04D/AUJ is AEC-Q100 qualified and suitable for automotive applications.
  5. What is the typical propagation delay of 74LV04D/AUJ?

    • The typical propagation delay of 74LV04D/AUJ is 10ns at 5V.
  6. Is 74LV04D/AUJ compatible with TTL and CMOS logic levels?

    • Yes, 74LV04D/AUJ is compatible with both TTL and CMOS logic levels.
  7. What is the package type of 74LV04D/AUJ?

    • 74LV04D/AUJ is available in a SOIC-14 package.
  8. Does 74LV04D/AUJ have overvoltage protection?

    • No, 74LV04D/AUJ does not have built-in overvoltage protection.
  9. What is the temperature range for 74LV04D/AUJ?

    • The temperature range for 74LV04D/AUJ is typically -40°C to 125°C.
  10. Can 74LV04D/AUJ be used in battery-powered applications?

    • Yes, 74LV04D/AUJ's low power consumption makes it suitable for battery-powered applications.