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PCA8575DB,112

PCA8575DB,112

Manufacturer No:

PCA8575DB,112

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 400KHZ I2C 24SSOP

Datasheet:

Datasheet

Delivery:

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PCA8575DB,112 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SSOP
  • Package / Case
    24-SSOP (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    100µA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCA8575DB,112 is an integrated circuit chip that belongs to the PCA8575 series of remote 16-bit I/O expanders for I2C-bus. Here are some advantages and application scenarios of this chip:Advantages: 1. I2C Interface: The chip uses the I2C-bus interface, which is a widely used communication protocol for connecting various devices in embedded systems. This allows for easy integration with microcontrollers and other I2C-compatible devices. 2. Expandable I/O: The PCA8575DB,112 provides 16 I/O pins that can be used as inputs or outputs. This allows for expanding the number of I/O pins available on a microcontroller or other devices, which is particularly useful in applications where a large number of sensors or actuators need to be connected. 3. Interrupt Function: The chip supports interrupt functionality, allowing it to generate an interrupt signal to the microcontroller when a specific event occurs. This helps in reducing the need for continuous polling of the I/O pins, saving processing power and improving efficiency. 4. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered applications or devices with power constraints.Application Scenarios: 1. Industrial Automation: The PCA8575DB,112 can be used in industrial automation systems to expand the number of I/O pins available on a microcontroller. It can be used to interface with various sensors, actuators, and other peripheral devices. 2. Home Automation: In home automation systems, the chip can be used to control and monitor a large number of devices such as lights, switches, sensors, and displays. It allows for centralized control and reduces the wiring complexity. 3. Internet of Things (IoT): The chip can be used in IoT applications where multiple sensors and actuators need to be connected to a microcontroller or gateway device. It enables efficient data acquisition and control of devices over the I2C-bus. 4. Robotics: In robotics applications, the chip can be used to expand the number of I/O pins available on a microcontroller or control board. It allows for connecting and controlling various sensors, motors, and other peripherals used in robotics.Overall, the PCA8575DB,112 integrated circuit chip offers expandable I/O capabilities, low power consumption, and easy integration with I2C-bus devices, making it suitable for a wide range of applications in industrial automation, home automation, IoT, and robotics.
PCA8575DB,112 Relevant information