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AT28C64-25PI

AT28C64-25PI

Manufacturer No:

AT28C64-25PI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28C64-25PI Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • 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 AT28C64-25PI integrated circuit (IC) chip is an Electrically Erasable Programmable Read-Only Memory (EEPROM) chip manufactured by Microchip Technology. It has a capacity of 64 kilobits (8 kilobytes) and operates at a maximum clock frequency of 250 ns.Advantages of AT28C64-25PI IC chips: 1. Non-volatile memory: The data stored in these chips is non-volatile, meaning it is not lost when power is removed. This makes it suitable for storing critical information that needs to be retained even when the power is turned off.2. Electrically Erasable Programmable Read-Only Memory: The AT28C64-25PI chip allows for easy and convenient updating and reprogramming of data. The data can be erased and written again electrically, without needing to remove the chip from the circuit.3. High capacity: With a storage capacity of 64 kilobits, this chip is suitable for applications that require medium to large data storage.4. Fast operation: The maximum operating frequency of 250 ns allows for quick read and write operations, enabling efficient data access.Application scenarios of AT28C64-25PI IC chips: 1. Embedded systems: These chips can be used in various embedded systems where non-volatile memory is required, such as microcontrollers, industrial automation, automotive electronics, etc.2. Data logging: AT28C64-25PI chips can be used in data logging devices where information needs to be stored even when the power is turned off or disconnected. This can include applications in environmental monitoring, scientific instruments, and data recorders.3. Firmware storage: These IC chips can be used for storing firmware or boot code in various electronic devices or systems, allowing for easy firmware updates and modifications.4. Industrial control systems: AT28C64-25PI can be used in industrial control systems for storing settings, configuration data, or calibration values that need to be preserved during power cycles or system shutdowns.5. Consumer electronics: The IC chips can be employed in various consumer electronic devices like set-top boxes, gaming consoles, and portable devices, where non-volatile memory is necessary for storing user preferences, game data, or media files.Overall, the AT28C64-25PI IC chip's non-volatile memory, electrical erasability, capacity, and fast operation make it suitable for a wide range of applications that require reliable and easily programmable memory storage.
AT28C64-25PI Relevant information