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AT28C64-25JI

AT28C64-25JI

Manufacturer No:

AT28C64-25JI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28C64-25JI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    250 ns
  • Write Cycle Time - Word, Page
    1ms
  • Memory Interface
    Parallel
  • Memory Organization
    8K x 8
  • Memory Size
    64Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28C64-25JI is a high-performance 64K (8K x 8) electrically erasable programmable read-only memory (EEPROM) integrated circuit chip. It offers several advantages and can be applied in various scenarios:Advantages of AT28C64-25JI: 1. Non-volatile memory: The chip retains its stored data even when the power is turned off or fluctuates. 2. Electrically erasable: It can be erased and reprogrammed electrically without the need for UV light exposure, making it more convenient than older EPROM chips. 3. High performance: The AT28C64-25JI offers a fast read access time of 250 ns, making it suitable for quick retrieval of information. 4. High endurance: It can sustain a large number of program and erase cycles, making it reliable for frequent read and write operations. 5. Low power consumption: It operates with low power requirements, making it suitable for battery-powered devices or situations where power efficiency is critical.Application Scenarios: 1. Embedded Systems: The AT28C64-25JI can be used to store firmware or configuration settings in microcontrollers, ensuring that the data remains intact even after a power loss or system shutdown. 2. Automotive Electronics: It can be used in automotive applications, such as storing code for engine control units (ECUs) or electronic dashboards, as it offers high endurance and can withstand the harsh operating conditions of vehicles. 3. Consumer Electronics: The chip can be used in various consumer electronic devices like video game consoles, TV sets, or home automation systems to store data, settings, or firmware updates. 4. Industrial Control Systems: It can be utilized in industrial automation systems or programmable logic controllers (PLCs), where reliable and non-volatile memory is required to store critical program instructions or process data. 5. Communication Equipment: The AT28C64-25JI can be used in networking devices, routers, or telecommunication equipment to store firmware or configuration information, ensuring stable and persistent operation.In summary, the AT28C64-25JI integrated circuit chip offers non-volatile memory with high performance, endurance, and low power consumption. Its advantages make it suitable for various application scenarios in embedded systems, automotive electronics, consumer electronics, industrial control systems, and communication equipment.
AT28C64-25JI Relevant information