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SN74HCT04PWG4
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SN74HCT04PWG4

Product Overview

  • Category: Integrated Circuit
  • Use: Inverter
  • Characteristics: High-speed, low-power, TTL-compatible
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Hex inverter gate
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 2V to 6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 9 ns (typical)
  • Quiescent Current: 4 µA (maximum)

Detailed Pin Configuration

The SN74HCT04PWG4 has a total of 14 pins. The pin configuration is as follows:

  1. A1 - Input 1 for the first inverter
  2. Y1 - Output for the first inverter
  3. A2 - Input 2 for the second inverter
  4. Y2 - Output for the second inverter
  5. A3 - Input 3 for the third inverter
  6. Y3 - Output for the third inverter
  7. GND - Ground
  8. Y4 - Output for the fourth inverter
  9. A4 - Input 4 for the fourth inverter
  10. Y5 - Output for the fifth inverter
  11. A5 - Input 5 for the fifth inverter
  12. Y6 - Output for the sixth inverter
  13. A6 - Input 6 for the sixth inverter
  14. VCC - Power supply voltage

Functional Features

  • Hex inverter gate with TTL compatibility
  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Schmitt-trigger input for noise immunity

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient signal processing. - Low power consumption helps in reducing overall power requirements. - Wide operating voltage range provides flexibility in various applications. - Schmitt-trigger input ensures reliable operation even in the presence of noise.

Disadvantages: - Limited number of inverters (6) in a single package. - TSSOP package may require careful handling during assembly.

Working Principles

The SN74HCT04PWG4 is a hex inverter gate integrated circuit. It consists of six individual inverters, each capable of converting a logic high input to a logic low output, and vice versa. The inputs are TTL-compatible, allowing easy integration with other TTL or CMOS devices. The Schmitt-trigger input ensures that the output transitions occur at well-defined voltage levels, providing noise immunity.

Detailed Application Field Plans

The SN74HCT04PWG4 finds applications in various fields, including:

  1. Digital Logic Design: Used as an essential building block for designing complex digital circuits.
  2. Microcontrollers and Microprocessors: Provides signal inversion capabilities required in many control and communication interfaces.
  3. Communication Systems: Used for signal conditioning and level shifting in data transmission circuits.
  4. Industrial Automation: Enables logical signal conversion and interfacing between different components in automation systems.
  5. Consumer Electronics: Integrated into audio/video equipment, computer peripherals, and home appliances for signal processing and control.

Detailed and Complete Alternative Models

  1. SN74HCT04N: DIP (Dual In-line Package) version of the same hex inverter gate.
  2. SN74LS04: Similar hex inverter gate with different characteristics and pin configuration.
  3. CD4069UB: Hex inverter gate from another manufacturer with similar functionality.

These alternative models offer similar functionality but may differ in package type, electrical characteristics, or pin configuration. It is important to consider the specific requirements of the application when selecting an alternative model.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SN74HCT04PWG4 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of SN74HCT04PWG4 in technical solutions:

  1. Q: What is SN74HCT04PWG4? A: SN74HCT04PWG4 is a hex inverter IC (integrated circuit) that converts logic level signals.

  2. Q: What is the operating voltage range for SN74HCT04PWG4? A: The operating voltage range for SN74HCT04PWG4 is typically between 2V and 6V.

  3. Q: What is the maximum output current of SN74HCT04PWG4? A: The maximum output current of SN74HCT04PWG4 is around 4mA.

  4. Q: Can SN74HCT04PWG4 be used with both CMOS and TTL logic levels? A: Yes, SN74HCT04PWG4 is compatible with both CMOS and TTL logic levels.

  5. Q: What is the typical propagation delay of SN74HCT04PWG4? A: The typical propagation delay of SN74HCT04PWG4 is around 15ns.

  6. Q: Can SN74HCT04PWG4 be used in high-speed applications? A: Yes, SN74HCT04PWG4 can be used in high-speed applications due to its fast switching speed.

  7. Q: Is SN74HCT04PWG4 suitable for driving capacitive loads? A: Yes, SN74HCT04PWG4 has a high output drive capability, making it suitable for driving capacitive loads.

  8. Q: Can SN74HCT04PWG4 be used in automotive applications? A: Yes, SN74HCT04PWG4 is qualified for automotive applications and can operate in harsh environments.

  9. Q: What is the package type of SN74HCT04PWG4? A: SN74HCT04PWG4 comes in a standard 14-pin TSSOP (Thin Shrink Small Outline Package) package.

  10. Q: Are there any recommended decoupling capacitors for SN74HCT04PWG4? A: It is generally recommended to use a 0.1μF ceramic capacitor placed close to the power supply pins of SN74HCT04PWG4 to ensure stable operation.

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