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MAX7318AWG

MAX7318AWG

Manufacturer No:

MAX7318AWG

Description:

16-BIT, I/O PORT EXPANDER

Datasheet:

Datasheet

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MAX7318AWG 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 ~ 125°C
  • Voltage - Supply
    2V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    31mA, 43mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, 2-Wire Serial
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The MAX7318AWG is an integrated circuit chip that is designed for driving LEDs and providing digital input/output (I/O) expansion for microcontroller-based systems. Some of the advantages and application scenarios of the MAX7318AWG are:1. LED Driving: The MAX7318AWG can drive up to 20 LEDs with individual current control for each LED. This makes it suitable for applications that require precise control of LED brightness, such as display panels, signage, and lighting systems.2. Digital I/O Expansion: The chip provides 16 general-purpose I/O pins that can be used for various purposes, such as reading switches, detecting sensor inputs, or controlling external devices. This allows for easy expansion of I/O capabilities in microcontroller-based systems.3. Serial Interface: The MAX7318AWG communicates with the microcontroller using a simple 2-wire I2C-compatible serial interface. This makes it easy to interface with a wide range of microcontrollers and reduces the number of pins required for communication.4. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered applications or systems with power constraints.5. Cascading Multiple Chips: Multiple MAX7318AWG chips can be cascaded together to expand the number of I/O pins or LED driving capabilities. This allows for scalability and flexibility in system design.6. Industrial Applications: The MAX7318AWG is designed to operate in industrial temperature ranges (-40°C to +85°C) and is suitable for applications in harsh environments, such as industrial automation, control systems, and automotive applications.Overall, the MAX7318AWG integrated circuit chip offers advantages such as LED driving capabilities, digital I/O expansion, ease of interface, low power consumption, and suitability for industrial applications. Its application scenarios include LED displays, lighting systems, sensor interfaces, control systems, and various microcontroller-based projects requiring I/O expansion.
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