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AT27C080-90PI

AT27C080-90PI

Manufacturer No:

AT27C080-90PI

Manufacturer:

Microchip Technology

Description:

IC EPROM 8MBIT PARALLEL 32DIP

Datasheet:

Datasheet

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AT27C080-90PI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PDIP
  • Package / Case
    32-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 ns
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    1M x 8
  • Memory Size
    8Mbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT27C080-90PI is a specific type of EPROM (erasable programmable read-only memory) integrated circuit chip manufactured by Microchip Technology. The chip has a capacity of 8 megabits (1 megabyte) and operates at a speed of 90 nanoseconds. Here are some advantages and application scenarios of this chip:Advantages:1. Non-volatile Memory: The AT27C080-90PI is non-volatile memory, meaning it retains data even when the power is turned off. This makes it suitable for storing critical program codes and data that need to be retained even during power cycles.2. Erasable and Reprogrammable: Unlike other types of ROM (read-only memory), the EPROM chips like AT27C080-90PI can be erased and reprogrammed. This flexibility allows for easy modification of stored data and eliminates the need for separate memory chips for each version of the software.3. High Capacity: With a capacity of 8 megabits, the AT27C080-90PI can store a significant amount of data. This makes it suitable for applications that require large program codes or extensive data storage.4. Fast Access Time: The chip has a fast access time of 90 nanoseconds, enabling quick retrieval of data. This makes it suitable for applications that require high-speed data access.Application Scenarios:1. Embedded Systems: The AT27C080-90PI can be used in embedded systems where non-volatile memory is required to store critical program codes, configuration settings, look-up tables, or other data that need to be retained across power cycles.2. Industrial Control Systems: In industrial control systems, the chip can be used to store firmware or configuration data for various controllers, allowing for easy updates or modifications when required.3. Consumer Electronics: The AT27C080-90PI can be used in consumer electronics devices such as calculators, gaming consoles, or appliances to store firmware or program data.4. Automotive Electronics: It can be employed in automotive applications, such as engine control units (ECU), to store calibration data, software, or configuration settings that need to be retained even when the vehicle is turned off.5. Instrumentation and Measurement Devices: Instruments and measurement devices often require non-volatile memory to store calibration data or firmware. The AT27C080-90PI can be used in such applications.These are just a few examples of the advantages and application scenarios of the AT27C080-90PI integrated circuit chip. The exact application and suitability may vary depending on the specific requirements of the project.
AT27C080-90PI Relevant information