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IS82C37A

IS82C37A

Manufacturer No:

IS82C37A

Description:

IC INTERFACE SPECIALIZED 44PLCC

Datasheet:

Datasheet

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IS82C37A Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    44-PLCC (16.58x16.58)
  • Package / Case
    44-LCC (J-Lead)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    -
  • Applications
    CMOS DMA Controller
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The IS82C37A is an integrated circuit chip that is commonly used as a programmable interrupt controller (PIC) in computer systems. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the IS82C37A chip are:Advantages: 1. Flexibility: The IS82C37A is a programmable chip, allowing users to configure and control interrupt handling according to their specific requirements. It provides flexibility in managing interrupts and prioritizing them.2. Multiple Interrupt Channels: It supports up to eight interrupt channels, which can be individually programmed. This allows for efficient handling of multiple devices and interrupts in a system.3. Interrupt Prioritization: The chip supports interrupt prioritization, enabling the system to handle critical interrupts first. This ensures that important tasks are given priority and executed promptly.4. Cascading Capability: The IS82C37A chip can be cascaded with other PICs to expand the number of interrupt channels. This feature is useful in systems with a large number of devices requiring interrupt handling.Application Scenarios: 1. Computer Systems: The IS82C37A chip is commonly used in computer systems to manage interrupts from various devices such as keyboards, mice, disk drives, network cards, etc. It helps in efficient interrupt handling and ensures smooth operation of the system.2. Embedded Systems: The chip finds application in embedded systems where multiple devices need to be controlled and managed. It allows for efficient handling of interrupts from different devices, ensuring proper synchronization and operation of the system.3. Real-time Systems: Real-time systems require precise and timely handling of interrupts. The IS82C37A chip's interrupt prioritization and programmability make it suitable for real-time applications where critical tasks need to be executed without delay.4. Industrial Automation: In industrial automation systems, various devices and sensors generate interrupts that need to be handled efficiently. The IS82C37A chip can be used to manage these interrupts, ensuring proper coordination and control of the automation processes.Overall, the IS82C37A chip's flexibility, multiple interrupt channels, prioritization, and cascading capability make it a versatile choice for interrupt handling in various applications, ranging from computer systems to embedded and real-time systems.
IS82C37A Relevant information