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SN74BCT2827CDWR
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SN74BCT2827CDWR

Product Overview

Category

The SN74BCT2827CDWR belongs to the category of integrated circuits (ICs).

Use

It is used as a buffer/line driver.

Characteristics

  • High-speed CMOS logic
  • 3-state outputs
  • Balanced propagation delay and transition times
  • Wide operating voltage range
  • Low power consumption

Package

The SN74BCT2827CDWR comes in a standard SOIC (Small Outline Integrated Circuit) package.

Essence

This IC serves as a buffer with 8-bit wide 3-state outputs.

Packaging/Quantity

The SN74BCT2827CDWR is typically packaged in reels and available in quantities suitable for industrial applications.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Input Voltage: 0V to VCC
  • Operating Temperature: -40°C to 85°C
  • Output Current: ±24mA
  • Propagation Delay: 6ns (max)
  • Output Capacitance: 50pF (typ)

Detailed Pin Configuration

  1. A1
  2. Y1
  3. A2
  4. Y2
  5. A3
  6. Y3
  7. GND
  8. Y4
  9. A4
  10. Y5
  11. A5
  12. Y6
  13. A6
  14. Y7
  15. A7
  16. Y8
  17. VCC

Functional Features

  • 3-state outputs allow connection to a common bus
  • High-speed operation suitable for demanding applications
  • Balanced propagation delay ensures reliable data transmission

Advantages and Disadvantages

Advantages

  • Wide operating voltage range allows flexibility in different systems
  • Low power consumption for energy-efficient designs
  • 3-state outputs enable efficient bus sharing

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Propagation delay may impact timing-critical systems

Working Principles

The SN74BCT2827CDWR acts as a buffer, receiving input signals and driving the corresponding output lines. The 3-state outputs allow the device to effectively share a common bus without interference.

Detailed Application Field Plans

The SN74BCT2827CDWR is commonly used in: - Microprocessor systems - Memory address drivers - Clock drivers - Bus-oriented systems

Detailed and Complete Alternative Models

Some alternative models to the SN74BCT2827CDWR include: - 74ACT2827 - 74HC2827 - 74LS2827

In summary, the SN74BCT2827CDWR is a versatile IC that finds application in various digital systems due to its high-speed operation, low power consumption, and 3-state outputs, making it suitable for bus-oriented designs and other applications requiring efficient signal buffering and driving.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SN74BCT2827CDWR dalam penyelesaian teknikal

  1. What is the SN74BCT2827CDWR?

    • The SN74BCT2827CDWR is a 10-bit buffer/driver with 3-state outputs, designed for use in bus-oriented systems.

  2. What is the maximum operating voltage of the SN74BCT2827CDWR?

    • The maximum operating voltage for the SN74BCT2827CDWR is 5.5V.

  3. What is the typical output current capability of the SN74BCT2827CDWR?

    • The typical output current capability of the SN74BCT2827CDWR is ±24mA.

  4. What are the typical applications of the SN74BCT2827CDWR?

    • The SN74BCT2827CDWR is commonly used in applications such as memory address drivers, clock drivers, and bus-oriented systems.

  5. What is the input voltage range for the SN74BCT2827CDWR?

    • The input voltage range for the SN74BCT2827CDWR is 0V to 5.5V.

  6. Does the SN74BCT2827CDWR have built-in ESD protection?

    • Yes, the SN74BCT2827CDWR has built-in ESD protection, making it suitable for robust technical solutions.

  7. What is the typical propagation delay of the SN74BCT2827CDWR?

    • The typical propagation delay of the SN74BCT2827CDWR is 8ns.

  8. Can the SN74BCT2827CDWR be used in high-speed data transmission applications?

    • Yes, the SN74BCT2827CDWR can be used in high-speed data transmission applications due to its fast switching characteristics.

  9. Is the SN74BCT2827CDWR compatible with TTL and CMOS logic levels?

    • Yes, the SN74BCT2827CDWR is compatible with both TTL and CMOS logic levels, providing versatility in technical solutions.

  10. What is the thermal resistance of the SN74BCT2827CDWR?

    • The thermal resistance of the SN74BCT2827CDWR is typically 70°C/W.

These questions and answers cover various aspects of the SN74BCT2827CDWR's specifications, applications, and compatibility, providing a comprehensive overview for technical solutions.