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PCA9516D,112

PCA9516D,112

Manufacturer No:

PCA9516D,112

Manufacturer:

NXP USA Inc.

Description:

IC REDRIVER I2C 5CH 400KHZ 16SO

Datasheet:

Datasheet

Delivery:

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PCA9516D,112 Specifications

  • Type
    Parameter
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    5mA
  • Voltage - Supply
    3V ~ 3.6V
  • Capacitance - Input
    6 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    5
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C
  • Type
    Buffer, ReDriver
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCA9516D,112 is a level-translating I2C-bus repeater chip. It provides bidirectional voltage-level translation between low-voltage (down to 0.9V) and higher-voltage (up to 5.5V) I2C-bus or SMBus applications. Here are the advantages and application scenarios of the PCA9516D,112 integrated circuit chips:Advantages: 1. Voltage-level translation: The PCA9516D,112 allows communication between devices operating at different voltage levels, enabling seamless integration of low-voltage and high-voltage I2C-bus or SMBus devices. 2. Bidirectional translation: It supports bidirectional data transfer, allowing both read and write operations between devices. 3. Automatic direction sensing: The chip automatically senses the direction of data flow and adjusts the direction of the voltage-level translation accordingly, simplifying the design and reducing the need for additional control signals. 4. Low standby current: The PCA9516D,112 has a low standby current consumption, making it suitable for power-sensitive applications. 5. ESD protection: It provides ESD protection on the I2C-bus pins, safeguarding the connected devices from electrostatic discharge.Application scenarios: 1. Mixed-voltage I2C-bus systems: The PCA9516D,112 is commonly used in systems where different devices operate at different voltage levels. It allows seamless communication between low-voltage devices (such as microcontrollers or sensors) and higher-voltage devices (such as memory chips or display modules). 2. Level translation in SMBus applications: The chip can be used in systems utilizing SMBus, which is a variant of the I2C-bus. It enables voltage-level translation between SMBus devices operating at different voltage levels. 3. Industrial automation: The PCA9516D,112 is suitable for industrial automation applications where different devices with varying voltage requirements need to communicate over the I2C-bus. It ensures compatibility and reliable data transfer between devices. 4. Consumer electronics: It can be used in various consumer electronic devices, such as smartphones, tablets, or smart home devices, where different components may operate at different voltage levels but need to communicate via the I2C-bus.Overall, the PCA9516D,112 integrated circuit chips provide a convenient and reliable solution for voltage-level translation in I2C-bus or SMBus applications, enabling seamless communication between devices operating at different voltage levels.
PCA9516D,112 Relevant information