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IMS82C55AZ

IMS82C55AZ

Manufacturer No:

IMS82C55AZ

Description:

IC XPNDR PARALLEL 44PLCC

Datasheet:

Datasheet

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IMS82C55AZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-PLCC (16.58x16.58)
  • Package / Case
    44-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Current - Output Source/Sink
    2.5mA
  • Output Type
    Open Drain
  • Features
    -
  • Interrupt Output
    No
  • Interface
    Parallel
  • Number of I/O
    24
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The IMS82C55AZ is an integrated circuit chip that belongs to the 82C55 family of programmable peripheral interface (PPI) chips. It offers several advantages and can be used in various application scenarios. Here are some of the advantages and application scenarios of the IMS82C55AZ:Advantages: 1. Versatility: The IMS82C55AZ is a versatile chip that can be programmed to perform a wide range of input/output (I/O) functions. It has three 8-bit ports (Port A, Port B, and Port C) that can be configured as inputs or outputs, providing flexibility in interfacing with different devices.2. Programmability: The chip can be programmed to operate in different modes, such as mode 0 (basic input/output mode), mode 1 (strobe input/output mode), mode 2 (bidirectional bus mode), and mode 3 (bi-directional strobe mode). This programmability allows customization of the chip's behavior based on specific application requirements.3. Interrupt Capability: The IMS82C55AZ supports interrupt-driven I/O, allowing it to respond to external events or signals promptly. This feature is useful in scenarios where real-time or time-sensitive operations are required.4. Easy Interfacing: The chip has a straightforward interface with the microprocessor or controller, typically using a parallel bus. This simplifies the integration of the chip into existing systems and reduces the complexity of the overall design.Application Scenarios: 1. Industrial Automation: The IMS82C55AZ can be used in industrial automation systems to interface with various sensors, actuators, and control devices. It can handle digital inputs from sensors, control outputs to actuators, and communicate with other devices or systems.2. Data Acquisition: The chip can be employed in data acquisition systems to interface with analog-to-digital converters (ADCs) or digital-to-analog converters (DACs). It can handle the digital I/O operations required for data acquisition, such as triggering conversions, reading sensor values, and sending control signals.3. Embedded Systems: The IMS82C55AZ can be utilized in embedded systems to provide general-purpose I/O capabilities. It can be used to interface with external devices, such as displays, keyboards, switches, or LEDs, allowing the embedded system to interact with the external world.4. Communication Interfaces: The chip can be used in communication interfaces, such as parallel or serial ports, to handle data transfer between the microprocessor and external devices. It can be programmed to handle the necessary protocols and data formats required for communication.Overall, the IMS82C55AZ integrated circuit chip offers versatility, programmability, and ease of interfacing, making it suitable for a wide range of applications requiring I/O operations and control.
IMS82C55AZ Relevant information