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PCA9509GM,125

PCA9509GM,125

Manufacturer No:

PCA9509GM,125

Manufacturer:

NXP USA Inc.

Description:

IC REDRIVER I2C 2CH 400KHZ 8XQFN

Datasheet:

Datasheet

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PCA9509GM,125 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-XQFNU (1.6x1.6)
  • Package / Case
    8-XFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    3mA
  • Voltage - Supply
    3V ~ 5.5V
  • Capacitance - Input
    2 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9509GM,125 is an integrated circuit chip that belongs to the PCA9509 series of I2C-bus controlled 16-bit I/O expander family. Here are some advantages and application scenarios of this chip:Advantages: 1. I2C-bus interface: The chip uses the I2C-bus protocol for communication, which allows for easy integration with other I2C-compatible devices. 2. Expandable I/Os: It provides 16 I/O pins that can be used as inputs or outputs, allowing for expansion of the number of I/Os available in a system. 3. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important. 4. Interrupt output: It has an interrupt output pin that can be used to signal the microcontroller when any of the I/O pins change state, reducing the need for continuous polling of the I/Os.Application scenarios: 1. Industrial automation: The PCA9509GM,125 can be used in industrial automation systems to expand the number of I/Os available for controlling various devices or sensors. 2. Home automation: It can be utilized in home automation systems to interface with different sensors, switches, or actuators, enabling control and monitoring of various home appliances or devices. 3. Internet of Things (IoT): The chip can be integrated into IoT devices to provide additional I/Os for connecting and controlling different sensors, actuators, or peripherals. 4. Embedded systems: It can be used in embedded systems to expand the number of available I/Os, allowing for more flexibility in interfacing with external devices or components. 5. Robotics: The chip can be employed in robotics applications to provide additional I/Os for controlling motors, sensors, or other components of the robot.Overall, the PCA9509GM,125 chip offers expandable I/O capabilities, low power consumption, and easy integration through the I2C-bus interface, making it suitable for various applications requiring additional I/Os and control flexibility.
PCA9509GM,125 Relevant information