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PCA9536DG4

PCA9536DG4

Manufacturer No:

PCA9536DG4

Manufacturer:

Texas Instruments

Description:

IC XPNDR 400KHZ I2C SMBUS 8SOIC

Datasheet:

Datasheet

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PCA9536DG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm 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
    10mA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    No
  • Interface
    I²C, SMBus
  • Number of I/O
    4
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The PCA9536DG4 is an integrated circuit chip that belongs to the PCA9536 family of devices. It is an 8-bit I/O expander with an I2C interface, which provides general-purpose parallel input/output expansion for I2C-bus or SMBus applications. Here are some advantages and application scenarios of the PCA9536DG4:Advantages: 1. I2C Interface: The PCA9536DG4 uses the I2C 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 chip provides 8-bit parallel input/output expansion, allowing for additional digital I/O pins in applications where the available pins on the microcontroller are limited.3. Low Power Consumption: The PCA9536DG4 operates at low power, making it suitable for battery-powered or energy-efficient applications.4. Interrupt Output: The chip features an interrupt output pin that can be used to notify the microcontroller of changes in the input states, reducing the need for continuous polling of the I/O pins.Application Scenarios: 1. Industrial Automation: The PCA9536DG4 can be used in industrial automation systems to expand the number of I/O pins available for connecting sensors, actuators, and other peripheral devices.2. Home Automation: In home automation applications, the chip can be utilized to control and monitor various devices such as lights, fans, and appliances, providing additional I/O capabilities to the central control unit.3. IoT Devices: With its low power consumption and I2C interface, the PCA9536DG4 is suitable for IoT devices where space and power constraints are critical. It can be used to interface with sensors, switches, and other peripherals in IoT applications.4. Test and Measurement Equipment: The chip can be employed in test and measurement equipment to expand the number of digital I/O channels available for data acquisition, control, and signal generation.5. Automotive Electronics: In automotive applications, the PCA9536DG4 can be used for various purposes such as controlling exterior lighting, monitoring switches, or expanding the I/O capabilities of the vehicle's electronic control unit.Overall, the PCA9536DG4 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.
PCA9536DG4 Relevant information