Home / I/O Expanders / PCF8575CDWR/
PCF8575CDWR

PCF8575CDWR

Manufacturer No:

PCF8575CDWR

Manufacturer:

Texas Instruments

Description:

IC XPNDR 400KHZ I2C SMBUS 24SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

PCF8575CDWR 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The PCF8575CDWR is an integrated circuit chip that offers several advantages and can be used in various application scenarios. Here are some of its advantages and common applications:1. Increased I/O Expansion: The PCF8575CDWR provides 16 additional I/O (Input/Output) ports, allowing for increased connectivity and expansion capabilities in microcontroller-based systems.2. Simplified Interface: It utilizes the I2C (Inter-Integrated Circuit) communication protocol, which simplifies the interface with microcontrollers or other devices. This makes it easier to integrate into existing systems.3. Low Power Consumption: The PCF8575CDWR is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Versatile Applications: This chip can be used in various scenarios, such as industrial automation, home automation, robotics, sensor interfacing, and control systems. It enables the connection of multiple devices, such as sensors, switches, LEDs, and relays, to a microcontroller or other control units.5. Expandable Architecture: Multiple PCF8575CDWR chips can be cascaded together, allowing for even more I/O expansion. This feature is particularly useful when a large number of devices need to be controlled or monitored.6. Cost-Effective Solution: The PCF8575CDWR offers a cost-effective solution for expanding the I/O capabilities of microcontrollers. It eliminates the need for complex wiring and reduces the number of pins required on the microcontroller.Overall, the PCF8575CDWR integrated circuit chip provides increased I/O expansion, simplified interface, low power consumption, and versatility in various application scenarios. Its features make it a popular choice for expanding the capabilities of microcontroller-based systems.
PCF8575CDWR Relevant information