Home / I/O Expanders / PCF8575CDWE4/
PCF8575CDWE4

PCF8575CDWE4

Manufacturer No:

PCF8575CDWE4

Manufacturer:

Texas Instruments

Description:

IC XPNDR 400KHZ I2C SMBUS 24SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

PCF8575CDWE4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    10mA, 25mA
  • Output Type
    Open Drain
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Last Time Buy
  • Series
    -
The PCF8575CDWE4 is an integrated circuit chip that belongs to the PCF8575 family of remote 16-bit I/O expanders for I2C-bus. Here are some advantages and application scenarios of this chip:Advantages: 1. I2C Interface: The PCF8575CDWE4 chip communicates using the I2C bus protocol, which is a widely used standard for communication between integrated circuits. This makes it compatible with a wide range of microcontrollers and other devices.2. Expandable I/O: The chip provides 16 I/O pins that can be used as inputs or outputs. This allows for easy expansion of the number of I/O pins available on a microcontroller or other devices.3. Low Power Consumption: The PCF8575CDWE4 chip is designed to operate at low power, making it suitable for battery-powered applications or devices where power efficiency is important.4. Interrupt Function: The chip supports an interrupt function that can be used to notify the microcontroller when any of the I/O pins change their state. This can be useful in applications where real-time response is required.Application Scenarios: 1. Industrial Automation: The PCF8575CDWE4 chip can be used in industrial automation systems to expand the number of I/O pins available on a microcontroller. It can be used to interface with various sensors, actuators, and other devices.2. Home Automation: In home automation systems, the chip can be used to control and monitor various devices such as lights, switches, sensors, and displays. It allows for easy expansion of the number of I/O pins available on the main controller.3. Robotics: The chip can be used in robotics applications to interface with sensors, motors, and other peripherals. It enables the control and monitoring of multiple devices using a single I2C bus.4. IoT Devices: The PCF8575CDWE4 chip can be used in Internet of Things (IoT) devices to expand the number of I/O pins available on a microcontroller. It allows for easy integration of various sensors, actuators, and communication modules.Overall, the PCF8575CDWE4 integrated circuit chip offers expandable I/O capabilities, low power consumption, and compatibility with the I2C bus protocol, making it suitable for a wide range of applications in industrial automation, home automation, robotics, and IoT devices.
PCF8575CDWE4 Relevant information