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74CBTLV16212GRE4
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Encyclopedia Entry: 74CBTLV16212GRE4

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 74CBTLV16212GRE4 is a high-speed, low-power 24-bit bus switch designed for use in various digital applications. It provides bidirectional switching capabilities between two independent buses.

Characteristics: This IC offers low on-state resistance and minimal propagation delay, making it suitable for high-performance systems. It operates at a wide voltage range and supports both TTL and CMOS logic levels.

Package: The 74CBTLV16212GRE4 is available in a small form factor package, such as a 56-pin Very Thin Fine-Pitch Ball Grid Array (VFBGA).

Essence: The essence of this product lies in its ability to enable seamless communication between different buses within a system, ensuring efficient data transfer and signal integrity.

Packaging/Quantity: The 74CBTLV16212GRE4 is typically sold in reels or trays, with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage Range: 1.65V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • On-State Resistance: 5Ω (typical)
  • Propagation Delay: 0.8ns (typical)
  • Input/Output Capacitance: 4pF (typical)

Detailed Pin Configuration

The 74CBTLV16212GRE4 has a total of 56 pins, which are assigned specific functions. Here is a brief overview of the pin configuration:

  • Pins 1-28: A-side I/Os (A1-A14, OEAB, GND, VCC)
  • Pins 29-56: B-side I/Os (B1-B14, OEBB, GND, VCC)

For a detailed pinout diagram and function description, please refer to the product datasheet.

Functional Features

  • Bidirectional switching between two independent buses
  • Low on-state resistance for minimal signal distortion
  • Fast propagation delay for high-speed data transfer
  • Wide voltage range compatibility (TTL and CMOS logic levels)
  • ESD protection for enhanced reliability

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Compact package size - Wide voltage range support - Reliable ESD protection

Disadvantages: - Limited number of I/Os (24-bit bus switch)

Working Principles

The 74CBTLV16212GRE4 utilizes advanced semiconductor technology to enable bidirectional bus switching. It employs internal circuitry to control the flow of data between the A-side and B-side buses based on the control signals provided. The low on-state resistance ensures minimal signal degradation, while the fast propagation delay allows for efficient data transfer.

Detailed Application Field Plans

The 74CBTLV16212GRE4 finds applications in various digital systems where seamless communication between different buses is required. Some potential application fields include:

  1. Data communication equipment
  2. Networking devices
  3. Industrial automation systems
  4. Test and measurement instruments
  5. Consumer electronics

Detailed and Complete Alternative Models

  1. SN74CBTLV16212DGGR: Similar 24-bit bus switch with a different package (56-pin TSSOP).
  2. MC74CBTLV16212VRG: 24-bit bus switch with extended temperature range (-55°C to +125°C) and a different package (56-pin QFN).

These alternative models offer similar functionality and can be considered as substitutes for the 74CBTLV16212GRE4 in specific applications.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng 74CBTLV16212GRE4 sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of 74CBTLV16212GRE4 in technical solutions:

1. What is the 74CBTLV16212GRE4? The 74CBTLV16212GRE4 is a high-speed, low-power 24-bit bus switch designed for use in various digital applications.

2. What are the key features of the 74CBTLV16212GRE4? Some key features include low ON resistance, wide voltage range compatibility, high-speed switching, and low power consumption.

3. What is the purpose of using the 74CBTLV16212GRE4 in technical solutions? The 74CBTLV16212GRE4 is commonly used as a bus switch to enable or disable the connection between different components or subsystems in a circuit.

4. Can the 74CBTLV16212GRE4 handle high-speed signals? Yes, the 74CBTLV16212GRE4 is designed to handle high-speed signals with minimal signal degradation.

5. What is the maximum voltage level that the 74CBTLV16212GRE4 can support? The 74CBTLV16212GRE4 can support a wide voltage range from 1.65V to 3.6V.

6. How many channels does the 74CBTLV16212GRE4 have? The 74CBTLV16212GRE4 has 24 channels, allowing it to connect multiple inputs and outputs.

7. Is the 74CBTLV16212GRE4 compatible with different logic families? Yes, the 74CBTLV16212GRE4 is compatible with various logic families such as TTL, CMOS, and LVCMOS.

8. Does the 74CBTLV16212GRE4 require external power supply? Yes, the 74CBTLV16212GRE4 requires an external power supply to operate.

9. Can the 74CBTLV16212GRE4 be used in both digital and analog applications? No, the 74CBTLV16212GRE4 is primarily designed for digital applications and may not be suitable for analog signals.

10. Are there any specific precautions to consider when using the 74CBTLV16212GRE4? It is important to ensure proper voltage levels, signal integrity, and adhere to the recommended operating conditions provided in the datasheet of the 74CBTLV16212GRE4.