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PCA9536YZPR

PCA9536YZPR

Manufacturer No:

PCA9536YZPR

Manufacturer:

Texas Instruments

Description:

IC XPNDR 400KHZ I2C SMBUS 8DSBGA

Datasheet:

Datasheet

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PCA9536YZPR Specifications

  • Type
    Parameter
  • Clock Frequency
    400 kHz
  • Supplier Device Package
    8-DSBGA (1.9x0.9)
  • Package / Case
    8-XFBGA, DSBGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The PCA9536YZPR 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 PCA9536YZPR chip:Advantages: 1. I2C Interface: The chip utilizes the widely used I2C interface, making it compatible with a wide range of microcontrollers and other I2C devices. 2. Expandability: It provides 8 additional I/O pins, allowing for easy expansion of the I/O capabilities of a microcontroller or other devices. 3. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered applications. 4. Interrupt Output: It has an interrupt output pin that can be used to notify the microcontroller of any changes in the input pins' state, reducing the need for continuous polling.Application Scenarios: 1. GPIO Expansion: The PCA9536YZPR chip can be used to expand the number of general-purpose input/output pins available on a microcontroller. This is particularly useful in applications where the microcontroller has limited I/O pins, such as small-scale embedded systems or IoT devices. 2. LED Control: The chip can be used to control multiple LEDs using a minimal number of microcontroller pins. It allows for individual control of each LED, enabling applications like status indicators, display panels, or lighting control systems. 3. Keypad or Button Interface: By connecting buttons or a keypad to the input pins of the chip, it can simplify the interface with a microcontroller. The chip can detect button presses and send corresponding signals to the microcontroller, reducing the number of required input pins. 4. Sensor Interface: The PCA9536YZPR chip can be used to interface with various sensors that have digital outputs. It allows for connecting multiple sensors to a single I2C bus, simplifying the overall system design.Overall, the PCA9536YZPR chip offers a convenient and flexible solution for expanding I/O capabilities in various applications, making it a popular choice in embedded systems, IoT devices, and other electronic designs.
PCA9536YZPR Relevant information