Home / I/O Expanders / PCA9539BS,115/
PCA9539BS,115

PCA9539BS,115

Manufacturer No:

PCA9539BS,115

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 24HVQFN

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

PCA9539BS,115 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-HVQFN (4x4)
  • Package / Case
    24-VFQFN Exposed Pad
  • 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The PCA9539BS,115 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 PCA9539BS,115 provides 16 general-purpose input/output (GPIO) pins, allowing for easy expansion of the number of available I/Os in a system. 2. I2C Interface: It supports the I2C (Inter-Integrated Circuit) communication protocol, which enables easy integration with microcontrollers and other devices that support I2C. 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 crucial. 4. Interrupt Functionality: It includes interrupt pins that can be configured to trigger an interrupt signal when a specific event occurs, reducing the need for continuous polling of the GPIO pins.Application Scenarios: 1. Industrial Automation: The PCA9539BS,115 can be used in industrial automation systems to expand the number of available I/Os 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 or a single-board computer. 3. Consumer Electronics: The chip can be utilized in various consumer electronic devices, such as smart home systems, home automation controllers, or wearable devices, to provide additional GPIOs. 4. Automotive Electronics: It can be employed in automotive applications for expanding the number of I/Os available for controlling lights, switches, or other peripherals.It's important to note that the specific use cases and advantages of the PCA9539BS,115 may vary depending on the requirements of the project and the overall system design.
PCA9539BS,115 Relevant information