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SX1509BIULTRT

SX1509BIULTRT

Manufacturer No:

SX1509BIULTRT

Manufacturer:

Semtech Corporation

Description:

IC XPNDR 400KHZ I2C 28QFN

Datasheet:

Datasheet

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SX1509BIULTRT Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-QFN-UT (4x4)
  • Package / Case
    28-UFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.425V ~ 3.6V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    8mA, 15mA
  • Output Type
    Open Drain, Push-Pull
  • Features
    Keypad Controller, LED Output, POR
  • Interrupt Output
    Yes
  • Interface
    I²C
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The SX1509BIULTRT is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the SX1509BIULTRT are:Advantages: 1. GPIO Expansion: The SX1509BIULTRT provides 16 additional General Purpose Input/Output (GPIO) pins, allowing for the expansion of the number of available I/O pins on a microcontroller or other devices. 2. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered applications or energy-efficient devices. 3. LED Driver: The SX1509BIULTRT includes LED driver functionality, enabling the control of LEDs with individual brightness control and PWM (Pulse Width Modulation) capabilities. 4. Keypad Scanning: It supports keypad scanning, making it useful for applications that require input from a matrix keypad or buttons. 5. Interrupt Support: The chip provides interrupt support, allowing for efficient handling of events and reducing the need for continuous polling of inputs.Application Scenarios: 1. Internet of Things (IoT) Devices: The SX1509BIULTRT can be used in IoT devices to expand the number of available GPIO pins, control LEDs, and interface with various sensors and actuators. 2. Wearable Electronics: Due to its low power consumption and compact size, the chip can be utilized in wearable electronics such as smartwatches, fitness trackers, or smart clothing to provide additional I/O capabilities and LED control. 3. Home Automation: The SX1509BIULTRT can be employed in home automation systems to control and monitor various devices, such as controlling LED lighting, reading inputs from keypads or buttons, and interfacing with sensors. 4. Robotics: The chip can be integrated into robotics projects to expand the number of available I/O pins, control LEDs for status indication, and interface with various sensors and actuators. 5. Gaming Peripherals: It can be used in gaming peripherals like keyboards, controllers, or arcade machines to handle keypad scanning, LED control, and additional I/O expansion.These are just a few examples of the advantages and application scenarios of the SX1509BIULTRT integrated circuit chip. Its versatility and features make it suitable for a wide range of electronic projects and applications.
SX1509BIULTRT Relevant information