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PCA9574HR,115

PCA9574HR,115

Manufacturer No:

PCA9574HR,115

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 400KHZ I2C 16HXQFNU

Datasheet:

Datasheet

Delivery:

Payment:

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PCA9574HR,115 Specifications

  • Type
    Parameter
  • Clock Frequency
    400 kHz
  • Supplier Device Package
    16-HXQFNU (2x2)
  • Package / Case
    16-XFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.1V ~ 3.6V
  • Current - Output Source/Sink
    1mA, 3mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The PCA9574HR,115 is an integrated circuit chip that belongs to the PCA9574 series of devices. It is a 8-bit I2C-bus and SMBus I/O expander with an interrupt output and an open-drain output. Here are some advantages and application scenarios of the PCA9574HR,115:Advantages: 1. I2C Compatibility: The PCA9574HR,115 chip is compatible with the I2C-bus and SMBus protocols, making it easy to integrate into existing systems that use these communication standards. 2. Expandability: It provides 8-bit I/O ports, allowing for the expansion of digital I/O capabilities in a system. 3. Interrupt Output: The chip features an interrupt output pin that can be used to signal events or trigger actions in response to specific conditions. 4. Low Power Consumption: The PCA9574HR,115 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important.Application Scenarios: 1. Industrial Automation: The PCA9574HR,115 can be used in industrial automation systems to expand the number of I/O ports available for controlling and monitoring various devices and sensors. 2. Consumer Electronics: It can be utilized in consumer electronic devices, such as smart home systems, to provide additional I/O capabilities for controlling lights, switches, or other peripherals. 3. Automotive Applications: The chip can be employed in automotive systems for tasks like controlling external lighting, monitoring sensors, or interfacing with other components. 4. Internet of Things (IoT): The PCA9574HR,115 can be integrated into IoT devices to expand their I/O capabilities and enable communication with other devices over the I2C-bus or SMBus.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design of the overall system. It is recommended to refer to the datasheet and consult with the manufacturer for detailed information and guidance on using the PCA9574HR,115 chip.
PCA9574HR,115 Relevant information