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PCA9539D,118

PCA9539D,118

Manufacturer No:

PCA9539D,118

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 400KHZ I2C SMBUS 24SO

Datasheet:

Datasheet

Delivery:

Payment:

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PCA9539D,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SO
  • Package / Case
    24-SOIC (0.295", 7.50mm 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
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The PCA9539D,118 is an integrated circuit chip that belongs to the PCA9539 series of I/O expanders. It is designed to provide additional I/O ports for microcontrollers or other digital devices. Here are some advantages and application scenarios of the PCA9539D,118:Advantages: 1. High Flexibility: The PCA9539D,118 offers 16 I/O ports that can be configured as inputs or outputs, providing flexibility in connecting various devices. 2. I2C Interface: It communicates with the microcontroller or host device using the I2C protocol, which is widely supported and allows for easy integration into existing systems. 3. Low Power Consumption: The chip has a low power consumption mode, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Interrupt Functionality: The PCA9539D,118 supports interrupt generation on input port changes, allowing the microcontroller to be notified when a specific event occurs. 5. Cascading Capability: Multiple PCA9539D,118 chips can be cascaded together, expanding the number of I/O ports available in a system.Application Scenarios: 1. Industrial Automation: The PCA9539D,118 can be used in industrial automation systems to provide additional I/O ports for connecting sensors, actuators, or other peripheral devices. 2. Home Automation: It can be utilized in home automation systems to control and monitor various devices such as lights, fans, or appliances. 3. Internet of Things (IoT): The chip can be integrated into IoT devices to expand the number of I/O ports available for connecting sensors, switches, or other IoT modules. 4. Robotics: PCA9539D,118 can be used in robotics applications to control and monitor various components such as motors, sensors, or communication modules. 5. Automotive Electronics: It can be employed in automotive electronics for controlling and monitoring various functions like lighting, climate control, or security systems.Overall, the PCA9539D,118 offers flexibility, expandability, and ease of integration, making it suitable for a wide range of applications where additional I/O ports are required.
PCA9539D,118 Relevant information