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PCA9535D,118

PCA9535D,118

Manufacturer No:

PCA9535D,118

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 400KHZ I2C SMBUS 24SO

Datasheet:

Datasheet

Delivery:

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PCA9535D,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SO
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • 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
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9535D,118 is an integrated circuit chip that belongs to the PCA9535 family of devices. It is a 16-bit I/O expander with an I2C interface, which provides general-purpose parallel input/output expansion for I2C-bus or SMBus applications. Here are some advantages and application scenarios of the PCA9535D,118:Advantages: 1. Expandability: The PCA9535D,118 allows for expanding the number of I/O pins available on a microcontroller or other devices. It provides 16 additional I/O pins, which can be configured as inputs or outputs. 2. I2C Interface: The chip communicates over the I2C bus, which is a widely used serial communication protocol. This makes it compatible with a wide range of microcontrollers and other devices. 3. Low Power Consumption: The PCA9535D,118 is designed to operate with low power consumption, making it suitable for battery-powered applications or devices with power constraints. 4. Interrupt Functionality: The chip supports interrupt functionality, allowing it to generate an interrupt signal to the microcontroller when a change in the input pins is detected. This helps in reducing the need for continuous polling of the input pins.Application Scenarios: 1. Industrial Automation: The PCA9535D,118 can be used in industrial automation systems to expand the number of I/O pins available for controlling various devices such as sensors, actuators, relays, or indicators. 2. Home Automation: In home automation applications, the chip can be used to interface with different sensors, switches, or other devices, allowing control and monitoring of various home automation functions. 3. LED Control: The PCA9535D,118 can be used for controlling multiple LEDs in applications such as LED displays, signage, or lighting systems. The chip's I2C interface allows for easy control and dimming of LEDs. 4. Keypad or Button Interface: The chip can be used to interface with a keypad or a set of buttons, expanding the number of available inputs for detecting button presses or key inputs. 5. Test and Measurement Equipment: The PCA9535D,118 can be used in test and measurement equipment to provide additional I/O pins for connecting various sensors, switches, or indicators.Overall, the PCA9535D,118 offers expandability, low power consumption, and I2C compatibility, making it suitable for a wide range of applications requiring additional I/O pins and control capabilities.
PCA9535D,118 Relevant information