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PCF8575CDB

PCF8575CDB

Manufacturer No:

PCF8575CDB

Manufacturer:

Texas Instruments

Description:

IC XPNDR 400KHZ I2C SMBUS 24SSOP

Datasheet:

Datasheet

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PCF8575CDB Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SSOP
  • Package / Case
    24-SSOP (0.209", 5.30mm 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
  • Packaging
    Bulk
  • Product Status
    Last Time Buy
  • Series
    -
The PCF8575CDB 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 the PCF8575CDB:Advantages: 1. Expandability: The PCF8575CDB allows for expanding the number of I/O ports of a microcontroller or microprocessor using only two I2C pins. 2. Simplified wiring: With the PCF8575CDB, you can reduce the number of wires required to connect multiple devices, as it uses the I2C bus for communication. 3. Low power consumption: The chip has a low power consumption, making it suitable for battery-powered applications. 4. Easy integration: The PCF8575CDB is easy to integrate into existing systems, as it uses the widely adopted I2C communication protocol. 5. Interrupt capability: It supports interrupt functionality, allowing the microcontroller to be notified when an input changes state.Application scenarios: 1. Industrial automation: The PCF8575CDB can be used in industrial automation systems to expand the number of I/O ports of a microcontroller, enabling control and monitoring of various devices and sensors. 2. Home automation: It can be utilized in home automation systems to interface with multiple sensors, switches, and actuators, providing control and monitoring capabilities. 3. Robotics: The PCF8575CDB can be used in robotics applications to expand the number of I/O ports, allowing for control of various motors, sensors, and other peripherals. 4. IoT devices: It can be employed in Internet of Things (IoT) devices to interface with multiple sensors and actuators, enabling data collection and control functionalities. 5. Automotive electronics: The PCF8575CDB can be used in automotive electronics to expand the I/O capabilities of microcontrollers, facilitating control of various components such as lights, switches, and sensors.Overall, the PCF8575CDB offers expandability, simplified wiring, low power consumption, and easy integration, making it suitable for a wide range of applications requiring additional I/O ports.
PCF8575CDB Relevant information