AT28HC256-12PI

AT28HC256-12PI

Manufacturer No:

AT28HC256-12PI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28HC256-12PI Specifications

  • Type
    Parameter
  • Access Time
    120 ns
  • 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
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28HC256-12PI is a high-speed, low-power, and high-capacity EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit chip produced by Microchip Technology. Some of its advantages and application scenarios are as follows:Advantages: 1. High Capacity: The AT28HC256-12PI chip has a capacity of 256 kilobits (32 kilobytes), allowing for storing larger amounts of data. 2. High Speed: It operates at a high-speed performance, allowing for fast read and write operations. 3. Low Power Consumption: The chip is designed to consume low power, making it more energy-efficient and suitable for battery-powered devices. 4. Non-volatile Memory: The EEPROM technology used in this chip allows the data to be retained even after power loss or device shutdown. 5. Extended Temperature Range: The AT28HC256-12PI chip is designed to operate over an extended temperature range, making it suitable for use in various environmental conditions.Application Scenarios: 1. Data Storage: The high capacity and non-volatile nature of the AT28HC256-12PI chip make it suitable for data storage applications in devices like microcontrollers, automotive systems, industrial control systems, and medical devices. 2. Firmware Updates: The chip can be used to store firmware or software updates for devices, allowing for easy and efficient upgradability. 3. User Configuration: It can be used to store user configuration settings or calibration data in various electronic systems, such as consumer electronics, home appliances, and automotive systems. 4. Identification and Security: The AT28HC256-12PI chip can be used for secure storage of identification codes, authentication data, or encryption keys, making it suitable for applications like smart cards, secure tokens, and secure data communication devices. 5. Logging and Event Storage: It can be used to store event logs, error codes, or other critical information in various devices or systems, aiding in debugging, diagnostics, and troubleshooting.Overall, the AT28HC256-12PI integrated circuit chip offers high capacity, high speed, and low power consumption, making it suitable for a broad range of applications that require reliable and non-volatile data storage.