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IS82C55A-5

IS82C55A-5

Manufacturer No:

IS82C55A-5

Description:

IC XPNDR PARALLEL 44PLCC

Datasheet:

Datasheet

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IS82C55A-5 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 IS82C55A-5 is a popular integrated circuit chip that serves as a programmable peripheral interface. It offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Versatility: The IS82C55A-5 chip is highly versatile and can be programmed to perform a wide range of input/output (I/O) operations. It can be configured as a mode 0, mode 1, or mode 2 peripheral interface, providing flexibility in different applications.2. Multiple I/O Ports: It consists of three 8-bit I/O ports (Port A, Port B, and Port C) that can be used for both input and output operations. Each port can be individually programmed to operate in different modes, such as input, output, or bidirectional.3. Interrupt Capability: The chip supports interrupt-driven I/O operations, allowing it to respond to external events or signals promptly. This feature is particularly useful in real-time applications where immediate response is required.4. Easy Interfacing: The IS82C55A-5 chip can be easily interfaced with microprocessors or microcontrollers using standard parallel bus protocols. It simplifies the integration of peripheral devices with the main processing unit.Application Scenarios: 1. Industrial Automation: The IS82C55A-5 chip is commonly used in industrial automation systems to interface various sensors, actuators, and other peripheral devices. It enables communication between the central control unit and external devices, facilitating process control and monitoring.2. Data Acquisition Systems: In data acquisition systems, the chip can be employed to interface analog-to-digital converters (ADCs) or digital-to-analog converters (DACs). It allows the conversion and transfer of data between the external devices and the main processing unit.3. Robotics: The IS82C55A-5 chip finds application in robotics for controlling and coordinating various motors, sensors, and other peripheral devices. It enables the robot to interact with its environment and perform desired tasks.4. Gaming Consoles: The chip can be used in gaming consoles to interface controllers, buttons, and other input devices. It facilitates the communication between the gaming console and the user, enabling seamless gameplay.5. Instrumentation Systems: In instrumentation systems, the IS82C55A-5 chip can be utilized to interface different measurement devices, such as temperature sensors, pressure sensors, or flow meters. It enables the collection and processing of data from these devices.Overall, the IS82C55A-5 integrated circuit chip offers versatility, ease of use, and flexibility in various applications that require interfacing with peripheral devices.
IS82C55A-5 Relevant information