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PCA9555BSHP

PCA9555BSHP

Manufacturer No:

PCA9555BSHP

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 24HVQFN

Datasheet:

Datasheet

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PCA9555BSHP 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
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9555BSHP 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. Expandability: The PCA9555BSHP provides 16 input/output (I/O) pins, allowing for easy expansion of the number of I/Os in a system. 2. I2C Interface: It utilizes the I2C (Inter-Integrated Circuit) communication protocol, which enables simple and efficient communication with other devices in the system. 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 supports interrupt generation on input pins, allowing for efficient event-driven processing and reducing the need for continuous polling. 5. Addressable: Multiple PCA9555BSHP chips can be connected on the same I2C bus, each with a unique address, enabling the control of multiple I/Os in a system.Application Scenarios: 1. Industrial Automation: The PCA9555BSHP can be used in industrial automation systems to expand the number of I/Os available for controlling sensors, actuators, and other devices. 2. Home Automation: It can be employed in home automation systems to interface with various sensors, switches, and relays, enabling control and monitoring of lights, appliances, and security devices. 3. Internet of Things (IoT): The chip can be integrated into IoT devices to provide additional I/Os for connecting and controlling sensors, actuators, and peripheral devices. 4. Robotics: PCA9555BSHP can be utilized in robotics applications to expand the number of I/Os available for controlling motors, sensors, and other components. 5. Embedded Systems: It can be used in embedded systems to provide additional I/Os for interfacing with external devices, such as displays, keypads, and sensors.These are just a few examples of the advantages and application scenarios of the PCA9555BSHP integrated circuit chip. Its flexibility, expandability, and low power consumption make it a versatile choice for various electronic systems.
PCA9555BSHP Relevant information