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PCAL6416AEXX

PCAL6416AEXX

Manufacturer No:

PCAL6416AEXX

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 24XFBGA

Datasheet:

Datasheet

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PCAL6416AEXX Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-XFBGA (2x2)
  • Package / Case
    24-XFBGA
  • 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
    Open Drain, 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
    Obsolete
  • Series
    Agile
The PCAL6416AEXX is an integrated circuit chip that belongs to the family of I/O expanders. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the PCAL6416AEXX chip are:Advantages: 1. Increased I/O Ports: The PCAL6416AEXX chip provides additional I/O ports, allowing for the expansion of the number of input and output pins available on a microcontroller or microprocessor. 2. Simplified Design: By using the PCAL6416AEXX chip, designers can reduce the complexity of their circuitry by offloading the I/O handling to a dedicated chip, freeing up resources on the main microcontroller. 3. Flexibility: The chip supports both input and output modes, enabling it to be used for various purposes, such as reading switches or sensors, driving LEDs or relays, or interfacing with other digital devices. 4. Low Power Consumption: The PCAL6416AEXX chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 5. I2C Interface: The chip communicates with the microcontroller using the I2C (Inter-Integrated Circuit) protocol, which is a widely used standard for communication between integrated circuits. This simplifies the integration of the chip into existing systems.Application Scenarios: 1. Industrial Automation: The PCAL6416AEXX chip can be used in industrial automation systems to expand the number of I/O ports available for connecting sensors, actuators, or other peripheral devices. 2. Home Automation: In home automation applications, the chip can be utilized to interface with various devices, such as switches, sensors, or lighting systems, providing control and monitoring capabilities. 3. Consumer Electronics: The PCAL6416AEXX chip can be employed in consumer electronic devices, such as smart TVs, set-top boxes, or gaming consoles, to expand the number of available I/O ports for connecting peripherals or controlling external devices. 4. Internet of Things (IoT): With its low power consumption and I2C interface, the chip is suitable for IoT applications where multiple sensors or actuators need to be connected to a microcontroller or microprocessor. 5. Automotive: The PCAL6416AEXX chip can be used in automotive applications to expand the I/O capabilities of microcontrollers, enabling the connection of various sensors, switches, or control modules.Overall, the PCAL6416AEXX chip offers increased flexibility, simplified design, and expanded I/O capabilities, making it suitable for a wide range of applications in different industries.
PCAL6416AEXX Relevant information