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CD4515BEG4

CD4515BEG4

Manufacturer No:

CD4515BEG4

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X4:16 24DIP

Datasheet:

Datasheet

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CD4515BEG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-PDIP
  • Package / Case
    24-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    3V ~ 18V
  • Voltage Supply Source
    Dual Supply
  • Current - Output High, Low
    6.8mA, 6.8mA
  • Independent Circuits
    1
  • Circuit
    1 x 4:16
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    4000B
The PCA9846PWJ is an integrated circuit chip that belongs to the I2C-bus controller family. It is specifically designed for controlling I/O expanders, particularly in industrial and automotive applications. Here are the advantages and application scenarios of the PCA9846PWJ chip:Advantages: 1. I2C-bus interface: The chip utilizes the I2C-bus interface protocol, which allows for easy communication with other compatible devices. This makes it highly versatile and compatible with a wide range of systems and components.2. Multiple I/O expansion: The PCA9846PWJ chip supports up to 40 I/O ports, making it suitable for applications that require a significant number of input/output connections. It provides flexibility in expanding the I/O capabilities of a microcontroller or other devices.3. Cascading capability: The chip can be cascaded with other I2C-bus devices, allowing for even further expansion of I/O ports. This feature enhances scalability and simplifies the overall system design.4. Built-in oscillator: The chip includes an internal oscillator, eliminating the need for an external crystal or clock source. This reduces the component count and simplifies the system design.5. Wide operating voltage range: The PCA9846PWJ chip supports an operating voltage range of 2.3V to 5.5V. This wide range makes it suitable for various applications and enables compatibility with different power supply configurations.Application scenarios: 1. Industrial automation: The PCA9846PWJ chip can be used to expand the I/O capabilities of microcontrollers or PLCs in industrial automation systems. It allows for connecting and controlling a large number of sensors, actuators, or other peripherals.2. Automotive electronics: In automotive applications, the chip can be utilized to expand the I/O capabilities of microcontrollers or dedicated automotive control units. It can help control various systems like lighting, HVAC, motor controls, or sensor inputs.3. Home automation: The PCA9846PWJ chip can be used in home automation systems to interface with a wide range of sensors, switches, and actuators. It enables expanding the I/O capabilities of microcontrollers or dedicated home automation controllers, facilitating control and monitoring of various home appliances and devices.4. LED lighting control: Due to its ability to control numerous I/O ports, the chip is suitable for LED lighting control applications. It can be employed to expand the number of controllable LEDs, enabling precise control over brightness levels, color mixing, or various lighting effects.5. Portable devices: The compact nature and low power requirements of the PCA9846PWJ chip make it viable for portable devices. It can be used to expand I/O capabilities in wearable devices, handheld instruments, or other battery-powered devices that require interaction and control with multiple external components.Overall, the PCA9846PWJ integrated circuit chip offers flexibility, scalability, and compatibility, making it valuable in a wide range of applications that require I/O expansion and control.
CD4515BEG4 Relevant information