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AT28C64E-25JC

AT28C64E-25JC

Manufacturer No:

AT28C64E-25JC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28C64E-25JC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    250 ns
  • Write Cycle Time - Word, Page
    200µs
  • 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 AT28C64E-25JC is a 64K (8K x 8) electrically erasable programmable read-only memory (EEPROM) integrated circuit chip manufactured by Microchip Technology Inc. It offers several advantages and can be used in various application scenarios:Advantages: 1. Non-volatile Memory: The AT28C64E-25JC stores data even when the power is turned off, making it suitable for applications that require the retention of critical information.2. High Storage Capacity: With a capacity of 64K bytes (or 64 kilobits), this chip can store a significant amount of data, such as program code, calibration tables, or configuration settings.3. Electrically Erasable and Programmable: The EEPROM technology used in this chip allows for data to be both erased and programmed electronically, eliminating the need for UV light exposure or physical removal of the chip for reprogramming.4. Low Power Consumption: It operates on low power, making it suitable for battery-powered devices or applications where energy efficiency is crucial.5. Fast Access Time: The AT28C64E-25JC has a quick access time of 250ns, enabling rapid retrieval of stored data.Application Scenarios: 1. Embedded Systems: The high storage capacity and non-volatile nature of the chip make it ideal for storing program code in embedded systems, such as microcontrollers or single-board computers.2. Data Logging: It can be used in data logging applications where information needs to be stored for later analysis, such as temperature monitoring, environmental sensing, or event logging.3. Configuration Memory: The AT28C64E-25JC can be employed as configuration memory in various devices, including modems, routers, or embedded systems, to store settings and parameters that need to be retained across power cycles.4. Industrial Control Systems: It can be utilized in industrial control systems to store critical information like calibration tables, machine settings, or system parameters.5. Measurement and Instrumentation: The chip can find utility in instruments or measuring devices that require storing calibration data, measurement values, or test profiles.6. Automotive Electronics: The non-volatile nature of the chip can be advantageous in automotive applications where storing critical data like mileage, diagnostic codes, or configuration settings is essential.These are just a few examples of the advantages and application scenarios for the AT28C64E-25JC integrated circuit chip, and its versatility extends beyond these specific use cases.
AT28C64E-25JC Relevant information