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SN74S04D
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SN74S04D

Product Overview

Category

SN74S04D belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a hex inverter, which means it performs the function of converting an input signal into its complement.

Characteristics

  • Hex inverter with six independent inverters
  • High-speed operation
  • Wide operating voltage range
  • Low power consumption

Package

SN74S04D is available in a 14-pin dual in-line package (DIP).

Essence

The essence of SN74S04D lies in its ability to invert logic signals, making it a fundamental component in digital electronics.

Packaging/Quantity

SN74S04D is typically packaged in reels or tubes, with quantities varying depending on the supplier.

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: 9 ns (typical)

Detailed Pin Configuration

SN74S04D has a total of 14 pins, numbered as follows:

  1. GND (Ground)
  2. A1 (Input 1)
  3. Y1 (Output 1)
  4. A2 (Input 2)
  5. Y2 (Output 2)
  6. A3 (Input 3)
  7. Y3 (Output 3)
  8. Vcc (Supply Voltage)
  9. A4 (Input 4)
  10. Y4 (Output 4)
  11. A5 (Input 5)
  12. Y5 (Output 5)
  13. A6 (Input 6)
  14. Y6 (Output 6)

Functional Features

  • Each inverter operates independently.
  • The input signal is inverted and provided as the output.
  • High-speed operation allows for efficient signal processing.
  • Wide operating voltage range enables compatibility with various systems.

Advantages and Disadvantages

Advantages

  • Compact design with multiple inverters in a single package.
  • Low power consumption, making it suitable for battery-powered devices.
  • High-speed operation ensures quick signal inversion.

Disadvantages

  • Limited functionality compared to more complex logic gates.
  • Not suitable for applications requiring complex logical operations.

Working Principles

SN74S04D utilizes complementary metal-oxide-semiconductor (CMOS) technology. Each inverter consists of a PMOS transistor and an NMOS transistor connected in series. When the input voltage is high, the PMOS transistor turns off, while the NMOS transistor turns on, resulting in a low output voltage. Conversely, when the input voltage is low, the PMOS transistor turns on, and the NMOS transistor turns off, producing a high output voltage.

Detailed Application Field Plans

SN74S04D finds application in various digital electronic systems, including but not limited to: - Microcontrollers - Digital signal processors - Communication systems - Computer peripherals - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that can be used instead of SN74S04D include: - 74LS04: Low-power Schottky version of the hex inverter - CD4069: CMOS version of the hex inverter - MC74HC04: High-speed CMOS version of the hex inverter

These alternatives offer similar functionality and can be chosen based on specific requirements and availability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74S04D v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74S04D in technical solutions:

  1. Q: What is SN74S04D? A: SN74S04D is a hex inverter gate IC, which means it has six independent inverters on a single chip.

  2. Q: What is the purpose of an inverter gate? A: An inverter gate converts a logic level from high to low or vice versa. It is commonly used for signal inversion or buffering.

  3. Q: What is the voltage supply range for SN74S04D? A: SN74S04D operates with a voltage supply range of 4.5V to 5.5V.

  4. Q: How many pins does SN74S04D have? A: SN74S04D has a total of 14 pins.

  5. Q: Can SN74S04D be used in both digital and analog circuits? A: No, SN74S04D is specifically designed for digital circuit applications.

  6. Q: What is the maximum operating frequency of SN74S04D? A: The maximum operating frequency of SN74S04D is typically around 20 MHz.

  7. Q: Can SN74S04D handle high-speed data signals? A: Yes, SN74S04D can handle high-speed data signals due to its fast propagation delay time.

  8. Q: Is SN74S04D compatible with TTL (Transistor-Transistor Logic) levels? A: Yes, SN74S04D is compatible with TTL input and output voltage levels.

  9. Q: Can I use SN74S04D in power-sensitive applications? A: SN74S04D is not specifically designed for power-sensitive applications as it consumes more power compared to some other ICs.

  10. Q: What are some common applications of SN74S04D? A: SN74S04D is commonly used in digital systems, such as microcontrollers, logic gates, signal conditioning, and level shifting circuits.

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