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AT28C64E-25JI

AT28C64E-25JI

Manufacturer No:

AT28C64E-25JI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28C64E-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
    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-25JI is a 64K (8K x 8) Electrically Erasable Programmable Read-Only Memory (EEPROM) chip developed by Microchip Technology. Here are the advantages and application scenarios of this integrated circuit chip:Advantages: 1. High density: The chip offers a capacity of 64Kbytes, which is equivalent to 512Kbits. This allows for storing a large amount of data or program code in a compact package.2. Non-volatile storage: The data stored in the AT28C64E-25JI remains even when power is removed. This makes it ideal for applications requiring permanent or semi-permanent storage of information.3. Easy programmability: The chip can be easily programmed using standard EEPROM programming equipment. This enables quick and convenient updates to the stored data or code.4. Fast access times: With a 25ns access time, the chip provides efficient and rapid data retrieval and program execution.5. Low power consumption: The AT28C64E-25JI operates in a low-power mode, making it suitable for battery-powered or low-power devices.Application Scenarios: 1. Embedded Systems: The chip can be used in embedded systems that require non-volatile memory for storing boot code, configuration settings, or data logging. This includes applications in industrial control systems, automotive electronics, and consumer electronics.2. Communication Devices: The AT28C64E-25JI can be utilized in communication devices such as modems, routers, or network switches. It can store firmware, configuration parameters, or reference tables to facilitate the communication protocols.3. Instrumentation and Measurement Equipment: The chip is useful in equipment that requires non-volatile storage for calibration data, instrument settings, or measurement results. This includes oscilloscopes, multimeters, data loggers, or process control systems.4. Automotive Electronics: The chip can be employed in automotive applications, such as engine management systems, dashboard instruments, or infotainment systems. It can store critical firmware, configuration data, or vehicle-specific settings.5. Medical Devices: The AT28C64E-25JI can be used in medical devices that require non-volatile storage of patient data, diagnostic information, or device-specific configurations.6. Consumer Electronics: The chip can be integrated into various consumer electronics devices, including digital cameras, set-top boxes, or gaming consoles. It can hold firmware, settings, or user-specific data.Overall, the AT28C64E-25JI EEPROM chip offers high-density, non-volatile storage with fast access times, making it suitable for a wide range of applications requiring reliable and programmable memory.
AT28C64E-25JI Relevant information