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TCA6408AQPWRQ1

TCA6408AQPWRQ1

Manufacturer No:

TCA6408AQPWRQ1

Manufacturer:

Texas Instruments

Description:

IC XPND 400KHZ I2C SMBUS 16TSSOP

Datasheet:

Datasheet

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TCA6408AQPWRQ1 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    1.65V ~ 3.6V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    10mA, 25mA
  • 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
    Active
  • Series
    Automotive, AEC-Q100
The TCA6408AQPWRQ1 is an integrated circuit chip that belongs to the TCA6408A-Q1 family of devices. It is an 8-bit I/O expander with I2C interface, which provides a simple solution for expanding the number of I/Os available in a microcontroller-based system. Here are some advantages and application scenarios of the TCA6408AQPWRQ1 chip:Advantages: 1. Increased I/Os: The TCA6408AQPWRQ1 chip allows for expanding the number of I/O pins available in a system, which is particularly useful when the microcontroller has limited I/O capabilities. 2. I2C Interface: The chip communicates with the microcontroller using the I2C interface, which is a widely used and standardized communication protocol. This simplifies the integration of the chip into existing systems. 3. Low Power Consumption: The TCA6408AQPWRQ1 chip is designed to operate with low power consumption, making it suitable for battery-powered applications or systems with strict power requirements. 4. ESD Protection: The chip provides built-in electrostatic discharge (ESD) protection, which helps to safeguard the system against potential damage from static electricity.Application Scenarios: 1. Automotive Systems: The TCA6408AQPWRQ1 chip is specifically designed for automotive applications. It can be used to expand the number of I/Os in automotive control modules, such as body control modules, lighting systems, or infotainment systems. 2. Industrial Automation: In industrial automation systems, the TCA6408AQPWRQ1 chip can be used to increase the number of I/Os available for controlling various devices, sensors, or actuators. It can simplify the design and reduce the complexity of the system. 3. Consumer Electronics: The chip can be utilized in consumer electronics devices, such as smart home systems, IoT devices, or home automation systems. It enables the connection of multiple sensors, switches, or other peripherals to a microcontroller. 4. Medical Devices: Medical devices often require a large number of I/Os for controlling various functions or interfacing with sensors. The TCA6408AQPWRQ1 chip can be used to expand the I/O capabilities of medical devices, making it suitable for applications like patient monitoring systems or medical equipment control.Overall, the TCA6408AQPWRQ1 chip offers the advantages of increased I/Os, I2C interface, low power consumption, and ESD protection. It finds applications in automotive systems, industrial automation, consumer electronics, and medical devices, among others.
TCA6408AQPWRQ1 Relevant information