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IS82C55A-596

IS82C55A-596

Manufacturer No:

IS82C55A-596

Manufacturer:

Intersil

Description:

IC XPNDR 44PLCC

Datasheet:

Datasheet

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IS82C55A-596 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
    -
  • Features
    Direct Bit Set/Reset
  • Interrupt Output
    Yes
  • Interface
    -
  • Number of I/O
    24
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The IS82C55A-596 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-596 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: This chip has 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 IS82C55A-596 supports interrupt-driven I/O operations. It has an interrupt request (IRQ) pin that can be connected to the microprocessor, allowing the chip to generate interrupts when specific events occur. This feature helps in efficient data transfer and reduces the need for continuous polling.4. Easy Interfacing: The chip has a straightforward interface with microprocessors or microcontrollers. It uses standard control signals like RD (Read), WR (Write), A0 (Address bit 0), and CS (Chip Select) to communicate with the CPU. This simplicity makes it easy to integrate into various systems.Application Scenarios: 1. Industrial Automation: The IS82C55A-596 chip is commonly used in industrial automation systems. It can be programmed to interface with various sensors, actuators, and other peripheral devices. The chip's versatility and interrupt capability make it suitable for real-time control applications.2. Data Acquisition Systems: In data acquisition systems, the IS82C55A-596 chip can be used to interface with analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). It enables the transfer of data between the microprocessor and these converters, facilitating the acquisition and processing of analog signals.3. Embedded Systems: The chip finds application in embedded systems where multiple I/O operations are required. It can be used to interface with displays, keyboards, switches, and other input/output devices. The IS82C55A-596 chip's programmability allows customization based on the specific requirements of the embedded system.4. Communication Systems: The IS82C55A-596 chip can be utilized in communication systems for data transfer between different devices. It can be programmed to handle serial communication protocols like UART (Universal Asynchronous Receiver-Transmitter) or parallel communication protocols like Centronics. This makes it suitable for applications such as data transmission, networking, and telecommunication.Overall, the IS82C55A-596 integrated circuit chip offers versatility, multiple I/O ports, interrupt capability, and easy interfacing, making it suitable for a wide range of applications in industrial automation, data acquisition, embedded systems, and communication systems.
IS82C55A-596 Relevant information