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AT28C64-25PC

AT28C64-25PC

Manufacturer No:

AT28C64-25PC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28C64-25PC Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°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 AT28C64-25PC is an integrated circuit chip that is specifically designed as a high-performance electrically erasable and programmable read-only memory (EEPROM). Some of its advantages and application scenarios are as follows:Advantages: 1. Non-volatile Memory: The AT28C64-25PC is a non-volatile memory chip, meaning it retains its data even when the power supply is disconnected. This makes it suitable for applications requiring data storage that persists across power cycles.2. Electrically Erasable: This chip can be electrically erased, allowing for easy modification of stored data. It does not require any additional programming equipment, as it can be erased and reprogrammed in-system using standard microcontroller interfaces.3. High-Speed Operation: The AT28C64-25PC offers fast read and write operations, enabling efficient data access and transfer. With an access time of 250 ns, it can quickly retrieve data and contribute to the overall performance of the system.4. Extended Temperature Range: This chip is designed to operate reliably across a wide temperature range, typically from -40°C to 85°C. It is suitable for use in various environments, including industrial, automotive, and military applications.Application Scenarios: 1. Embedded Systems: The AT28C64-25PC can be utilized in embedded systems, such as microcontrollers and microprocessors, as a means of storing program code or firmware. It allows for easy updates and modifications, improving the flexibility and functionality of the system.2. Data Logging: Due to its non-volatile nature, this chip is well-suited for data logging applications. It can store sensor readings, event logs, or other important data, ensuring that the information is preserved even in the event of power loss.3. Automotive Electronics: The extended temperature range and high-speed operation make the AT28C64-25PC suitable for automotive electronics applications. It can be used for storing calibration data, configurations, or other critical information in environments subject to varying temperatures.4. Industrial Control Systems: In industrial control systems, this chip can be utilized to store configuration data, parameters, or firmware updates. Its non-volatile memory ensures that the system can retain critical data even during power outages or system failures.5. Consumer Electronics: The AT28C64-25PC can be found in various consumer electronic devices that require non-volatile memory, such as set-top boxes, televisions, or gaming consoles. It provides reliable storage for settings, user preferences, or firmware updates.Overall, the AT28C64-25PC integrated circuit chip offers non-volatile, electrically erasable, and high-speed memory storage. It finds application in numerous sectors where data persistence, ease of modification, and performance are crucial factors.
AT28C64-25PC Relevant information