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74ACT16543DLRG4
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Encyclopedia Entry: 74ACT16543DLRG4

Product Overview

Category

The 74ACT16543DLRG4 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for data storage and transfer applications.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families

Package

The 74ACT16543DLRG4 is available in a dual in-line package (DIP) format.

Essence

This IC serves as a parallel-in, serial-out (PISO) shift register, allowing for efficient data transfer between devices.

Packaging/Quantity

The 74ACT16543DLRG4 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Supply Voltage Range: 2V to 6V
  • Operating Temperature Range: -40°C to +85°C
  • Number of Input/Output Pins: 16
  • Logic Family: ACT
  • Output Type: Tri-State

Detailed Pin Configuration

  1. Pin 1: Serial Data Input (DSI)
  2. Pin 2: Clock Input (CLK)
  3. Pin 3: Master Reset (MR)
  4. Pin 4: Parallel Data Inputs (D0)
  5. Pin 5: Parallel Data Inputs (D1)
  6. Pin 6: Parallel Data Inputs (D2)
  7. Pin 7: Parallel Data Inputs (D3)
  8. Pin 8: Parallel Data Inputs (D4)
  9. Pin 9: Parallel Data Inputs (D5)
  10. Pin 10: Parallel Data Inputs (D6)
  11. Pin 11: Parallel Data Inputs (D7)
  12. Pin 12: Parallel Data Inputs (D8)
  13. Pin 13: Parallel Data Inputs (D9)
  14. Pin 14: Parallel Data Inputs (D10)
  15. Pin 15: Parallel Data Inputs (D11)
  16. Pin 16: Parallel Data Inputs (D12)
  17. Pin 17: Parallel Data Inputs (D13)
  18. Pin 18: Parallel Data Inputs (D14)
  19. Pin 19: Parallel Data Inputs (D15)
  20. Pin 20: Serial Data Output (DSO)

Functional Features

  • Parallel-to-serial data conversion
  • Tri-state outputs for bus sharing
  • Master reset functionality for clearing the register
  • High-speed clock input for rapid data transfer

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient data transfer
  • Low power consumption for energy-efficient applications
  • Wide operating voltage range allows for compatibility with various systems
  • Tri-state outputs facilitate bus sharing in multi-device setups

Disadvantages

  • Limited number of input/output pins may restrict certain applications
  • Requires external clock signal for proper functioning

Working Principles

The 74ACT16543DLRG4 operates based on the principle of parallel-to-serial data conversion. It receives parallel data inputs and converts them into a serial data stream, which can be easily transmitted to other devices. The clock input synchronizes the shifting of data bits within the register. The master reset pin allows for clearing the register, ensuring a fresh start when necessary.

Detailed Application Field Plans

The 74ACT16543DLRG4 finds application in various fields, including:

  1. Communication Systems: Used for data transmission between different components of communication systems, such as routers and switches.
  2. Industrial Automation: Enables efficient data transfer in industrial automation systems, facilitating control and monitoring processes.
  3. Consumer Electronics: Integrated into consumer electronic devices for data storage and transfer, such as digital cameras and smartphones.
  4. Automotive Electronics: Utilized in automotive systems for data communication between different modules, enhancing overall functionality.

Detailed and Complete Alternative Models

  1. 74ACT16543DLR
  2. 74ACT16543DLR-G4
  3. 74ACT16543DLR-SOIC
  4. 74ACT16543DLR-SOIC-G4
  5. 74ACT16543DLR-TSSOP
  6. 74ACT16543DLR-TSSOP-G4

These alternative models offer similar functionality and characteristics to the 74ACT16543DLRG4, providing options for different package types and quantities.

In conclusion, the 74ACT16543DLRG4 is a versatile integrated circuit used for parallel-to-serial data conversion. Its high-speed operation, low power consumption, and compatibility with various logic families make it suitable for a wide range of applications in communication systems, industrial automation, consumer electronics, and automotive electronics.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 74ACT16543DLRG4 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of 74ACT16543DLRG4 in technical solutions:

  1. Q: What is the 74ACT16543DLRG4? A: The 74ACT16543DLRG4 is a 16-bit registered transceiver with 3-state outputs, designed for asynchronous communication between two data buses.

  2. Q: What is the purpose of the 74ACT16543DLRG4 in a technical solution? A: The 74ACT16543DLRG4 can be used to enable bidirectional data transfer between two buses, making it useful in applications where data needs to be exchanged between different components or systems.

  3. Q: How does the 74ACT16543DLRG4 handle data transfer? A: The device has separate input and output ports, allowing data to be written into its internal registers and then read from them. It also supports 3-state outputs, which means it can be effectively disconnected from the bus when not actively transmitting data.

  4. Q: What voltage levels does the 74ACT16543DLRG4 support? A: The 74ACT16543DLRG4 operates at a voltage range of 2V to 5.5V, making it compatible with both TTL and CMOS logic families.

  5. Q: Can the 74ACT16543DLRG4 handle high-speed data transfer? A: Yes, the 74ACT16543DLRG4 is designed for high-speed operation, with a maximum propagation delay of 6.5ns and a typical operating frequency of 125MHz.

  6. Q: Does the 74ACT16543DLRG4 have any built-in error detection or correction mechanisms? A: No, the 74ACT16543DLRG4 does not have any built-in error detection or correction features. It simply transfers data between the input and output ports.

  7. Q: Can multiple 74ACT16543DLRG4 devices be connected together? A: Yes, multiple 74ACT16543DLRG4 devices can be cascaded to increase the number of bits in the data bus. The output of one device can be connected to the input of another.

  8. Q: What is the power supply requirement for the 74ACT16543DLRG4? A: The device requires a single power supply voltage (VCC) in the range of 2V to 5.5V.

  9. Q: Are there any special considerations for PCB layout when using the 74ACT16543DLRG4? A: It is recommended to follow good PCB layout practices, such as minimizing trace lengths, providing proper decoupling capacitors, and ensuring signal integrity, especially for high-speed operation.

  10. Q: Where can I find more information about the 74ACT16543DLRG4? A: You can refer to the datasheet provided by the manufacturer, which contains detailed information about the device's electrical characteristics, pin configuration, and application examples.

Please note that the answers provided here are general and may vary depending on specific design requirements and implementation details.