Texas Instruments
Bild kan vara representation.
Se specifikationer för produktinformation.
SN74ACT08PWRE4
Visa detalj Datablad

SN74ACT08PWRE4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: Quad 2-input AND gate
  • Package: TSSOP-14
  • Essence: High-speed CMOS logic gate
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 3.5ns (typical)
  • High-Level Output Current: -24mA (min)
  • Low-Level Output Current: 24mA (min)

Detailed Pin Configuration

The SN74ACT08PWRE4 has a TSSOP-14 package with the following pin configuration:

  1. A1 - Input A
  2. B1 - Input B
  3. Y1 - Output Y
  4. A2 - Input A
  5. B2 - Input B
  6. Y2 - Output Y
  7. GND - Ground
  8. Y3 - Output Y
  9. B3 - Input B
  10. A3 - Input A
  11. Y4 - Output Y
  12. B4 - Input B
  13. A4 - Input A
  14. VCC - Power Supply

Functional Features

  • Quad 2-input AND gate: The SN74ACT08PWRE4 integrates four independent 2-input AND gates in a single package.
  • High-speed operation: It operates at high speeds, making it suitable for applications requiring fast logic operations.
  • Wide supply voltage range: The IC can operate within a supply voltage range of 4.5V to 5.5V, providing flexibility in various applications.
  • Low power consumption: The SN74ACT08PWRE4 consumes low power, making it energy-efficient.

Advantages and Disadvantages

Advantages: - Compact design with multiple logic gates in a single package - High-speed operation for time-critical applications - Wide supply voltage range allows compatibility with different systems - Low power consumption for energy efficiency

Disadvantages: - Limited to 2-input AND gate functionality - Not suitable for applications requiring more complex logic operations

Working Principles

The SN74ACT08PWRE4 is based on complementary metal-oxide-semiconductor (CMOS) technology. It utilizes transistors to implement the logical AND operation. When both inputs are high, the output becomes high; otherwise, the output remains low.

Detailed Application Field Plans

The SN74ACT08PWRE4 can be used in various applications, including but not limited to: 1. Digital signal processing 2. Microprocessor-based systems 3. Communication systems 4. Industrial automation 5. Consumer electronics

Detailed and Complete Alternative Models

  1. SN74ACT08D - SOIC-14 package
  2. SN74ACT08NSR - SOP-14 package
  3. SN74ACT08PWR - TSSOP-14 package
  4. SN74ACT08DBR - SSOP-14 package
  5. SN74ACT08DR - SOIC-14 package

These alternative models offer similar functionality and characteristics to the SN74ACT08PWRE4, providing options for different packaging requirements.

Word count: 346 words

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74ACT08PWRE4 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN74ACT08PWRE4 in technical solutions:

  1. Q: What is SN74ACT08PWRE4? A: SN74ACT08PWRE4 is a quad 2-input AND gate integrated circuit (IC) that is commonly used in digital logic applications.

  2. Q: What is the operating voltage range for SN74ACT08PWRE4? A: The operating voltage range for SN74ACT08PWRE4 is typically between 4.5V and 5.5V.

  3. Q: What is the maximum output current of SN74ACT08PWRE4? A: The maximum output current of SN74ACT08PWRE4 is 24mA.

  4. Q: Can SN74ACT08PWRE4 be used in high-speed applications? A: Yes, SN74ACT08PWRE4 is designed for high-speed operation and can be used in such applications.

  5. Q: How many inputs does SN74ACT08PWRE4 have? A: SN74ACT08PWRE4 has four inputs, with two inputs per AND gate.

  6. Q: What is the propagation delay of SN74ACT08PWRE4? A: The propagation delay of SN74ACT08PWRE4 is typically around 5 nanoseconds.

  7. Q: Can SN74ACT08PWRE4 be used in both CMOS and TTL logic systems? A: Yes, SN74ACT08PWRE4 is compatible with both CMOS and TTL logic systems.

  8. Q: Is SN74ACT08PWRE4 available in different package types? A: Yes, SN74ACT08PWRE4 is available in various package types, including SOIC, TSSOP, and PDIP.

  9. Q: Can SN74ACT08PWRE4 be used in automotive applications? A: Yes, SN74ACT08PWRE4 is qualified for automotive applications and meets the necessary standards.

  10. Q: What are some common applications of SN74ACT08PWRE4? A: SN74ACT08PWRE4 is commonly used in digital systems, such as microprocessors, memory interfaces, and general-purpose logic circuits.

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