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74CBTD3384CDGVRG4

74CBTD3384CDGVRG4

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Digital multiplexer/demultiplexer
  • Characteristics: High-speed, low-power, bidirectional signal switching
  • Package: VQFN (Very Thin Quad Flat No-Lead) package
  • Essence: Signal routing and control in digital systems
  • Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Supply Voltage Range: 2.3V to 3.6V
  • Number of Channels: 8
  • Input/Output Type: CMOS/TTL compatible
  • Switching Speed: 5ns maximum propagation delay
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74CBTD3384CDGVRG4 has a total of 24 pins. The pin configuration is as follows:

  1. OE (Output Enable) 1
  2. I/O0 (Input/Output) 1
  3. I/O1 (Input/Output) 1
  4. I/O2 (Input/Output) 1
  5. I/O3 (Input/Output) 1
  6. GND (Ground)
  7. I/O4 (Input/Output) 1
  8. I/O5 (Input/Output) 1
  9. I/O6 (Input/Output) 1
  10. I/O7 (Input/Output) 1
  11. VCC (Supply Voltage)
  12. S0 (Select Input) 1
  13. S1 (Select Input) 1
  14. S2 (Select Input) 1
  15. S3 (Select Input) 1
  16. GND (Ground)
  17. S3 (Select Input) 2
  18. S2 (Select Input) 2
  19. S1 (Select Input) 2
  20. S0 (Select Input) 2
  21. VCC (Supply Voltage)
  22. I/O7 (Input/Output) 2
  23. I/O6 (Input/Output) 2
  24. OE (Output Enable) 2

Functional Features

  • Bidirectional signal switching: Allows routing of digital signals in both directions.
  • Low power consumption: Operates at a low supply voltage range, making it suitable for battery-powered devices.
  • High-speed operation: Provides fast switching with a maximum propagation delay of 5ns.
  • CMOS/TTL compatibility: Compatible with both CMOS and TTL logic levels.

Advantages and Disadvantages

Advantages: - Versatile multiplexer/demultiplexer functionality - Low power consumption - High-speed operation - Wide operating temperature range

Disadvantages: - Limited number of channels (8 channels)

Working Principles

The 74CBTD3384CDGVRG4 is a digital multiplexer/demultiplexer IC that allows the selection and routing of digital signals. It operates based on the control inputs (S0-S3) to select the desired input/output channel. The output enable (OE) pins control the direction of signal flow. When enabled, the selected input is routed to the corresponding output. When disabled, the outputs are in a high-impedance state.

Detailed Application Field Plans

The 74CBTD3384CDGVRG4 finds applications in various digital systems where signal routing and control are required. Some potential application fields include: - Data communication systems - Networking equipment - Test and measurement instruments - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

  • SN74CBTD3384CDBQR: Similar specifications and functionality, different package (SSOP)
  • MC74CBTD3384C: Similar specifications and functionality, different manufacturer (Motorola)

Note: This entry provides a brief overview of the 74CBTD3384CDGVRG4. For more detailed information, please refer to the datasheet provided by the manufacturer.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74CBTD3384CDGVRG4 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 74CBTD3384CDGVRG4 in technical solutions:

  1. Q: What is the function of the 74CBTD3384CDGVRG4? A: The 74CBTD3384CDGVRG4 is a high-speed, low-power bus switch that allows multiple devices to share a common bus.

  2. Q: What voltage levels does the 74CBTD3384CDGVRG4 support? A: The 74CBTD3384CDGVRG4 supports voltage levels from 1.65V to 3.6V.

  3. Q: How many channels does the 74CBTD3384CDGVRG4 have? A: The 74CBTD3384CDGVRG4 has 8 channels, allowing it to connect up to 8 devices to a common bus.

  4. Q: What is the maximum data rate supported by the 74CBTD3384CDGVRG4? A: The 74CBTD3384CDGVRG4 supports data rates up to 400 Mbps.

  5. Q: Can the 74CBTD3384CDGVRG4 be used for bidirectional communication? A: Yes, the 74CBTD3384CDGVRG4 can be used for bidirectional communication as it supports both input and output signals.

  6. Q: Does the 74CBTD3384CDGVRG4 have built-in ESD protection? A: Yes, the 74CBTD3384CDGVRG4 has built-in ESD protection, making it more robust against electrostatic discharge.

  7. Q: Can the 74CBTD3384CDGVRG4 be used in hot-swapping applications? A: Yes, the 74CBTD3384CDGVRG4 supports hot-swapping, allowing devices to be connected or disconnected from the bus while it is powered.

  8. Q: What is the power supply voltage range for the 74CBTD3384CDGVRG4? A: The 74CBTD3384CDGVRG4 operates with a power supply voltage range of 1.65V to 3.6V.

  9. Q: Can the 74CBTD3384CDGVRG4 be cascaded to increase the number of channels? A: Yes, multiple 74CBTD3384CDGVRG4 devices can be cascaded together to increase the number of channels and connect more devices to the bus.

  10. Q: Is the 74CBTD3384CDGVRG4 suitable for high-speed data switching applications? A: Yes, the 74CBTD3384CDGVRG4 is designed for high-speed data switching applications and can handle data rates up to 400 Mbps.

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