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PCA9671D,112

PCA9671D,112

Manufacturer No:

PCA9671D,112

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 1MHZ I2C 24SO

Datasheet:

Datasheet

Delivery:

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PCA9671D,112 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SO
  • Package / Case
    24-SOIC (0.295", 7.50mm 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
    No
  • Interface
    I²C
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCA9671D,112 is an integrated circuit chip that belongs to the PCA967x family of devices. It is an I2C-bus controlled 16-bit I/O expander optimized for LED dimming and blinking applications. Here are some advantages and application scenarios of the PCA9671D,112 chip:Advantages: 1. I2C-bus interface: The chip uses the I2C-bus interface, which is a widely used communication protocol, making it compatible with a variety of microcontrollers and other devices. 2. 16-bit I/O expander: The chip provides 16 I/O pins that can be used as inputs or outputs, allowing for flexible connectivity and control of external devices. 3. LED dimming and blinking: The PCA9671D,112 chip is specifically optimized for LED dimming and blinking applications, making it suitable for controlling LEDs in various lighting scenarios. 4. Programmable LED outputs: The chip allows individual control of each LED output, enabling dynamic control of brightness levels and blinking patterns. 5. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered applications.Application scenarios: 1. LED lighting systems: The PCA9671D,112 chip can be used in LED lighting systems where precise control of LED brightness and blinking patterns is required. This can include applications such as decorative lighting, signage, and architectural lighting. 2. Automotive lighting: The chip can be used in automotive lighting systems to control LEDs for various purposes, including interior lighting, dashboard indicators, and exterior lighting. 3. Display panels: The chip can be used in display panels where LEDs are used for backlighting or visual indicators. It allows for individual control of LEDs, enabling dynamic and customizable display effects. 4. Industrial automation: The chip can be used in industrial automation systems where LEDs are used for status indicators or visual feedback. It provides a flexible and programmable solution for controlling LEDs in such applications. 5. Consumer electronics: The chip can be used in various consumer electronics devices that utilize LEDs, such as smart home devices, wearable devices, and gaming peripherals. It enables control of LEDs for visual feedback or decorative purposes.Overall, the PCA9671D,112 chip offers the advantages of I2C-bus compatibility, flexible I/O expansion, optimized LED control, and low power consumption, making it suitable for a range of LED dimming and blinking applications in different industries.
PCA9671D,112 Relevant information