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PCA9538APWJ

PCA9538APWJ

Manufacturer No:

PCA9538APWJ

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 16TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

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PCA9538APWJ Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-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
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9538APWJ is an integrated circuit chip that offers several advantages and can be used in various application scenarios. Here are some of its key advantages and common applications:Advantages: 1. GPIO Expansion: The PCA9538APWJ provides 8 General Purpose Input/Output (GPIO) pins, allowing for easy expansion of the number of available I/O pins on a microcontroller or other devices. 2. I2C Interface: It communicates using the I2C (Inter-Integrated Circuit) protocol, which is widely supported by microcontrollers and other devices. This makes it easy to integrate into existing systems. 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. Programmable Output Configuration: Each GPIO pin can be individually configured as an input or output, allowing for flexible usage based on specific application requirements. 5. Interrupt Functionality: The PCA9538APWJ supports interrupt functionality, enabling efficient event-driven designs and reducing the need for continuous polling of input states.Application Scenarios: 1. Industrial Automation: The chip can be used in industrial automation systems to expand the number of I/O pins available for controlling sensors, actuators, and other devices. 2. Internet of Things (IoT): It is suitable for IoT applications where multiple sensors or actuators need to be connected to a microcontroller with limited I/O pins. 3. Consumer Electronics: The PCA9538APWJ can be used in various consumer electronic devices, such as smart home systems, to provide additional I/O capabilities. 4. Automotive Electronics: It can be utilized in automotive applications for tasks like controlling lighting systems, switches, or sensors. 5. Robotics: The chip can be integrated into robotic systems to expand the number of available I/O pins for controlling motors, sensors, and other peripherals.These are just a few examples of the advantages and application scenarios for the PCA9538APWJ integrated circuit chip. Its versatility and ease of integration make it a popular choice in many different electronic systems.
PCA9538APWJ Relevant information