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SN74BCT29854NT

SN74BCT29854NT

Manufacturer No:

SN74BCT29854NT

Manufacturer:

Texas Instruments

Description:

IC TRANSCEIVER 1-9BIT 24DIP

Datasheet:

Datasheet

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SN74BCT29854NT Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-PDIP
  • Package / Case
    24-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Number of Bits
    8
  • Supply Voltage
    4.5V ~ 5.5V
  • Logic Type
    8-Bit to 9-Bit Parity Bus Transceiver
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74BCT
The TCA9803DGKR is an I2C bus buffer with hot swap capability, manufactured by Texas Instruments. Some advantages and application scenarios of this integrated circuit chip include:1. Hot Swap Capability: The TCA9803DGKR allows for hot swapping of devices connected to the I2C bus without disrupting the operation of the entire bus. Hot swapping enables the removal or insertion of devices while the system is powered on, providing flexibility and ease of maintenance.2. Bidirectional Buffering: The chip provides bidirectional buffering, which facilitates voltage level translation between different sections of an I2C bus operating at different voltage levels. This helps in integrating devices operating at different voltages within a system.3. Bus Isolation: The TCA9803DGKR offers bus isolation, which separates I2C buses operating at different power domains or voltages, preventing communication interference and protecting devices on the bus from voltage fluctuations or faults.4. Logic-Level Shifting: The chip supports the translation of logic levels between different I2C buses operating at varying voltages. This allows for seamless communication between devices operating at different voltage levels.5. ESD Protection: The TCA9803DGKR provides electrostatic discharge (ESD) protection for the I2C bus, safeguarding the devices and the bus from potential damage due to ESD events.Application scenarios for the TCA9803DGKR include:1. Multi-Voltage Systems: The chip is commonly used in systems where devices operating at different voltage levels need to communicate over the I2C bus. It enables seamless integration and efficient communication between these devices.2. Hot Swappable Systems: The TCA9803DGKR is suitable for systems requiring hot-swapping capability, such as servers, network switches, or industrial automation equipment. Hot swapping ensures minimal disruption during device insertion or removal from the I2C bus.3. Mixed-Signal Systems: In systems that combine digital and analog components, the TCA9803DGKR helps in isolating the I2C bus to minimize interference and ensure reliable communication between digital and analog devices.4. Industrial Control Systems: The chip finds use in industrial control systems where reliable and robust communication between devices is crucial. It enhances the stability and protection of I2C bus communication in these systems.5. Consumer Electronics: The TCA9803DGKR can be applicable in consumer electronics devices, such as smartphones, tablets, or smart home appliances, where different components on the I2C bus may operate at different voltage levels.Overall, the TCA9803DGKR provides I2C bus buffering, level shifting, and hot swap functionality, making it a versatile chip suitable for various scenarios requiring voltage level translation and reliable communication on the I2C bus.
SN74BCT29854NT Relevant information