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PCA9673BS,118

PCA9673BS,118

Manufacturer No:

PCA9673BS,118

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 1MHZ I2C 24HVQFN

Datasheet:

Datasheet

Delivery:

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PCA9673BS,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-HVQFN (4x4)
  • Package / Case
    24-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    1 MHz
  • Current - Output Source/Sink
    100µA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The PCA9673BS,118 is an integrated circuit chip that belongs to the PCA967x family of I/O expanders from NXP Semiconductors. Here are some advantages and application scenarios of the PCA9673BS,118:Advantages: 1. I/O Expansion: The PCA9673BS,118 provides additional I/O pins, allowing for expansion of the number of input or output pins available on a microcontroller or other devices. It can be used to increase the number of available GPIO (General Purpose Input/Output) pins, which is particularly useful in applications where the microcontroller has limited I/O capabilities.2. Simplified Design: By using the PCA9673BS,118, designers can reduce the complexity of their circuitry by offloading I/O functions to the expander chip. This simplifies the overall design and reduces the number of I/O pins required on the microcontroller, potentially saving cost and board space.3. I2C Interface: The PCA9673BS,118 communicates with the microcontroller or host device using the I2C (Inter-Integrated Circuit) interface. This widely used serial communication protocol allows for easy integration with various microcontrollers and other I2C-compatible devices.4. Low Power Consumption: The PCA9673BS,118 is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient applications. It features a low standby current, which helps conserve power when the device is not actively driving the I/O pins.Application Scenarios: 1. Industrial Automation: The PCA9673BS,118 can be used in industrial automation systems where there is a need for additional I/O pins. It can interface with sensors, actuators, and other devices, expanding the capabilities of the control system.2. Home Automation: In home automation applications, the PCA9673BS,118 can be used to control various devices such as lights, switches, and sensors. It allows for centralized control and monitoring of multiple I/O points, enabling intelligent automation and integration with smart home systems.3. Consumer Electronics: The PCA9673BS,118 can be utilized in consumer electronics products that require additional I/O pins beyond what the microcontroller provides. It can be used for user interface elements, such as buttons, switches, or LEDs, expanding the functionality of the device.4. Automotive: In automotive applications, the PCA9673BS,118 can be used for I/O expansion in various subsystems, such as infotainment systems, lighting controls, or climate control modules. It enables the integration of additional features and functionalities without the need for extensive wiring or complex microcontroller modifications.Overall, the PCA9673BS,118 offers I/O expansion capabilities, simplified design, I2C interface, and low power consumption, making it suitable for a wide range of applications where additional I/O pins are required.
PCA9673BS,118 Relevant information