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PCA9515D,118

PCA9515D,118

Manufacturer No:

PCA9515D,118

Manufacturer:

NXP USA Inc.

Description:

BUFFER, REDRIVER 2 CHANNEL 400KH

Datasheet:

Datasheet

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PCA9515D,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SO
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    2.3mA
  • Voltage - Supply
    3V ~ 3.6V
  • Capacitance - Input
    6 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    2
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C
  • Type
    Buffer, ReDriver
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The PCA9515D,118 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 PCA9515D,118 integrated circuit chips:Advantages: 1. Voltage-level translation: The PCA9515D,118 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 voltage levels accordingly, simplifying the design and reducing the need for additional control signals. 4. Low standby current: The PCA9515D,118 has a low standby current consumption, making it suitable for power-sensitive applications. 5. ESD protection: It provides built-in ESD protection, safeguarding the connected devices from electrostatic discharge events.Application scenarios: 1. Mixed-voltage I2C-bus systems: The PCA9515D,118 is commonly used in systems where devices with different voltage levels need to communicate over the I2C-bus. It ensures proper voltage translation and compatibility between devices. 2. Level shifting in SMBus applications: The SMBus is a variant of the I2C-bus, and the PCA9515D,118 can be used to translate voltage levels in SMBus-based systems, allowing devices with different voltage requirements to communicate. 3. Industrial automation: In industrial automation systems, various sensors, actuators, and control modules may operate at different voltage levels. The PCA9515D,118 can be used to bridge the voltage gap and enable communication between these devices. 4. Consumer electronics: Many consumer electronic devices, such as smartphones, tablets, and IoT devices, utilize I2C-bus communication. The PCA9515D,118 can be employed to interface devices operating at different voltage levels in these applications. 5. Automotive electronics: Automotive systems often involve a mix of low-voltage and high-voltage components. The PCA9515D,118 can be used to facilitate communication between these components, ensuring compatibility and reliable data transfer.Overall, the PCA9515D,118 integrated circuit chips offer voltage-level translation and bidirectional communication capabilities, making them suitable for a wide range of applications involving I2C-bus or SMBus devices operating at different voltage levels.
PCA9515D,118 Relevant information