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PCA9539APW,118

PCA9539APW,118

Manufacturer No:

PCA9539APW,118

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 24TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

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PCA9539APW,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-TSSOP
  • Package / Case
    24-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.65V ~ 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9539APW,118 is an integrated circuit chip that belongs to the PCA9539 series of 16-bit I2C-bus and SMBus I/O expanders. Here are some advantages and application scenarios of this chip:Advantages: 1. I2C Interface: The chip uses the I2C-bus interface, which allows for easy communication with microcontrollers and other devices. 2. High Flexibility: It provides 16 I/O pins that can be configured as inputs or outputs, offering flexibility in connecting various sensors, switches, LEDs, or other devices. 3. Interrupt Functionality: The chip supports interrupt functionality, allowing the microcontroller to be notified when a change in input status occurs, reducing the need for continuous polling. 4. Low Power Consumption: It operates at low power, making it suitable for battery-powered applications. 5. Cascading Capability: Multiple PCA9539APW,118 chips can be cascaded together, expanding the number of I/O pins available.Application Scenarios: 1. Industrial Automation: The chip can be used in industrial automation systems to interface with various sensors, switches, or actuators, providing control and monitoring capabilities. 2. Home Automation: It can be utilized in home automation systems to control and monitor devices such as lights, fans, or appliances. 3. Internet of Things (IoT): The chip can be integrated into IoT devices to provide I/O expansion capabilities, enabling connectivity and control of multiple devices. 4. Automotive Electronics: It can be employed in automotive applications for controlling and monitoring various functions like lighting, climate control, or sensors. 5. Robotics: The chip can be used in robotics applications to interface with sensors, motors, or other peripherals, providing control and feedback capabilities.Overall, the PCA9539APW,118 chip offers flexibility, ease of use, and low power consumption, making it suitable for a wide range of applications requiring I/O expansion and control.
PCA9539APW,118 Relevant information