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CAT9554AWI-GT2

CAT9554AWI-GT2

Manufacturer No:

CAT9554AWI-GT2

Manufacturer:

onsemi

Description:

IC XPNDR 400KHZ I2C SMBUS 16SOIC

Datasheet:

Datasheet

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CAT9554AWI-GT2 Specifications

  • Type
    Parameter
  • Clock Frequency
    400 kHz
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Current - Output Source/Sink
    10mA, 24mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The CAT9554AWI-GT2 is an integrated circuit chip that belongs to the family of I2C-bus controlled 8-bit I/O expanders. Here are some advantages and application scenarios of this chip:Advantages: 1. I2C Interface: The CAT9554AWI-GT2 chip communicates with the microcontroller or host device through the I2C bus, which is a widely used serial communication protocol. This allows for easy integration and control of the chip in various applications.2. Expandable I/O: The chip provides 8 additional I/O pins, which can be used to expand the number of available I/Os in a system. This is particularly useful when the microcontroller or host device has limited I/O pins.3. Low Power Consumption: The CAT9554AWI-GT2 chip is designed to operate at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Programmable Output Configuration: Each I/O pin of the chip can be individually configured as an input or output. This flexibility allows for versatile usage in different applications.Application Scenarios: 1. Industrial Automation: The CAT9554AWI-GT2 chip can be used in industrial automation systems to expand the number of I/Os available for controlling various devices, such as sensors, actuators, or relays.2. Home Automation: In home automation applications, the chip can be utilized to interface with different sensors, switches, or other devices, enabling control and monitoring of various home automation functions.3. Consumer Electronics: The chip can be employed in consumer electronic devices, such as smart TVs, set-top boxes, or gaming consoles, to provide additional I/Os for connecting peripherals or controlling external devices.4. Internet of Things (IoT): With its low power consumption and I2C interface, the CAT9554AWI-GT2 chip can be integrated into IoT devices, allowing for easy expansion of I/O capabilities and communication with other IoT devices.5. Automotive Electronics: The chip can find applications in automotive electronics, where it can be used to expand the I/Os for controlling various functions, such as lighting, sensors, or actuators.Overall, the CAT9554AWI-GT2 integrated circuit chip offers expandable I/O capabilities, low power consumption, and easy integration through the I2C interface, making it suitable for a wide range of applications in different industries.
CAT9554AWI-GT2 Relevant information