Home / I/O Expanders / PCA9674PW,112/
PCA9674PW,112

PCA9674PW,112

Manufacturer No:

PCA9674PW,112

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 1MHZ I2C 16TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

PCA9674PW,112 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    1 MHz
  • Current - Output Source/Sink
    100µA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCA9674PW,112 is an integrated circuit chip that belongs to the PCA967x family of general-purpose I/O expanders from NXP Semiconductors. Here are some advantages and application scenarios of the PCA9674PW,112:Advantages: 1. High Flexibility: The PCA9674PW,112 provides 8 I/O pins that can be configured as inputs or outputs, allowing for versatile usage in various applications. 2. Expandability: Multiple PCA9674PW,112 chips can be cascaded together to provide a larger number of I/O pins, enabling the expansion of the I/O capabilities of microcontrollers or other devices. 3. Simplified Design: By offloading the I/O handling to the PCA9674PW,112, the main microcontroller can focus on other critical tasks, simplifying the overall system design. 4. Low Power Consumption: The chip features a low standby current, making it suitable for battery-powered applications where power efficiency is crucial. 5. I2C Interface: The PCA9674PW,112 communicates with the host microcontroller using the I2C bus, which is a widely used and well-supported communication protocol.Application Scenarios: 1. Industrial Automation: The PCA9674PW,112 can be used to expand the number of I/O pins in industrial automation systems, allowing for control and monitoring of various sensors, actuators, and other devices. 2. Home Automation: In home automation applications, the chip can be utilized to interface with different sensors, switches, and other peripherals, enabling the control and automation of various home appliances and systems. 3. Internet of Things (IoT): The PCA9674PW,112 can be integrated into IoT devices to provide additional I/O pins for connecting and controlling various sensors, actuators, and communication modules. 4. Robotics: The chip can be employed in robotics projects to expand the I/O capabilities of microcontrollers, facilitating the control of motors, sensors, and other components. 5. Automotive Electronics: The PCA9674PW,112 can be used in automotive applications to interface with different sensors, switches, and indicators, enabling control and monitoring of various functions within the vehicle.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and implementation of the overall system.
PCA9674PW,112 Relevant information