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PCA6416APW,118

PCA6416APW,118

Manufacturer No:

PCA6416APW,118

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 24TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

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PCA6416APW,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-TSSOP
  • Package / Case
    24-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.65V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    10mA, 25mA
  • Output Type
    Push-Pull
  • 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
    Active
  • Series
    -
The PCA6416APW,118 is a general-purpose input/output (GPIO) expander integrated circuit chip. Here are some advantages and application scenarios of this chip:Advantages: 1. Increased I/O Flexibility: The PCA6416APW,118 provides additional I/O pins for systems with limited GPIO pins on the microcontroller or microprocessor. It expands the number of digital I/Os available for connecting various peripherals and sensors.2. Simplified Circuit Design: By using GPIO expanders like PCA6416APW,118, you can reduce the complexity of the main microcontroller circuit design. It allows you to offload some of the I/O handling tasks to the expander chip, optimizing the main controller's resources for critical functions.3. Low Power Consumption: The PCA6416APW,118 offers low power operation with power-on-reset functionality, which helps in reducing power consumption and extending battery life in portable or low-power devices.4. I2C Interface: The chip communicates with the host microcontroller through I2C (Inter-Integrated Circuit) bus, which requires only two wires for communication. The I2C interface simplifies connections and allows easy integration into various systems.Application Scenarios: 1. Industrial Automation: The PCA6416APW,118 can be used in industrial automation systems where multiple sensors, actuators, and peripheral devices need to be connected to a microcontroller or PLC (Programmable Logic Controller) with limited I/O pins. It helps in expanding the available I/Os, enabling the control and monitoring of multiple devices.2. Home Automation: In home automation systems, the PCA6416APW,118 can be utilized to add extra GPIOs to a central controller, allowing the integration of various smart devices such as sensors, switches, and lighting controls.3. IoT (Internet of Things): As IoT devices often have limited I/O capabilities, GPIO expanders like the PCA6416APW,118 can be used to provide increased I/O flexibility. It enables the connection of various sensors and actuators to IoT platforms, facilitating data collection and device control.4. Consumer Electronics: The PCA6416APW,118 can be integrated into consumer electronic devices such as smart TVs, home audio systems, or gaming consoles to expand the available I/Os and support additional features or peripheral connections.Overall, the PCA6416APW,118 GPIO expander chip offers advantages like increased I/O flexibility, simplified circuit design, low power consumption, and easy integration through I2C interface. Its application scenarios range from industrial automation to home automation, IoT devices, and consumer electronics.
PCA6416APW,118 Relevant information