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AT28C64-12JC

AT28C64-12JC

Manufacturer No:

AT28C64-12JC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28C64-12JC 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
    120 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 AT28C64-12JC is an integrated circuit chip known as a non-volatile memory, specifically an EEPROM (Electrically Erasable Programmable Read-Only Memory). Here are some advantages and application scenarios of this chip:Advantages: 1. Non-volatile memory: It retains data even when the power is turned off, making it ideal for storing critical system parameters or configurations. 2. Electrically erasable and programmable: The stored data can be easily erased and reprogrammed, allowing for flexibility and adaptability in the application. 3. High-speed performance: With a speed rating of 120 ns (nanoseconds), it offers relatively fast read and write access times. 4. Low power consumption: It operates at low voltage levels, making it energy-efficient and well-suited for battery-powered devices. 5. High-density storage: The AT28C64-12JC has a capacity of 64 kilobits, enabling the storage of a significant amount of data.Application Scenarios: 1. Embedded systems: The chip can be used in various embedded system applications where storing important configuration settings or system parameters is required. For example, it can store calibration data for sensors or settings for microcontroller-based systems. 2. BIOS/UEFI storage: It can serve as a storage device for system firmware such as BIOS (Basic Input/Output System) or UEFI (Unified Extensible Firmware Interface) in computers and other electronic devices. 3. Data logging: The chip can be used to store data logs in applications where capturing and retaining data is necessary for analysis or diagnostics. For instance, in industrial equipment or environmental monitoring systems. 4. Gaming consoles: It can be used for keeping game progress or storing game settings in gaming consoles, ensuring that user data is not lost when the console is turned off. 5. Security/authentication: The chip can store encryption keys or authentication data in systems requiring secure storage, such as smartcards or authentication tokens.These are just a few examples of the advantages and application scenarios of the AT28C64-12JC integrated circuit chip. The versatility of EEPROM technology allows it to be used in a wide range of applications where non-volatile, electrically erasable, and programmable memory is required.
AT28C64-12JC Relevant information