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AT28HC256-90PC

AT28HC256-90PC

Manufacturer No:

AT28HC256-90PC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28HC256-90PC Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • 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
  • 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 AT28HC256-90PC is an integrated circuit chip designed for high-speed parallel EEPROM (Electrically Erasable Programmable Read-Only Memory) applications. Here are some advantages and application scenarios of this chip:Advantages: 1. High Capacity: The AT28HC256-90PC provides a large storage capacity of 256 kilobits (32 kilobytes), allowing it to store a significant amount of data. 2. High-Speed Operation: The chip operates at high-speed, allowing for fast reading and writing of data. 3. Low Power Consumption: It has low power consumption, making it suitable for battery-powered devices. 4. Extended Temperature Range: The chip is designed to operate within an extended temperature range of -40°C to +85°C, making it suitable for industrial applications in harsh environments. 5. Reliable and Durable: The EEPROM technology ensures reliable and durable data storage, with high endurance and a long data retention period.Application Scenarios: 1. Computer Systems: The AT28HC256-90PC can be used in computer systems to store critical system configuration data, such as BIOS settings or firmware updates. 2. Consumer Electronics: It can be used in various consumer electronics devices like televisions, set-top boxes, and audio systems to store firmware, configuration settings, or user data. 3. Automotive Electronics: The chip can be used in automotive electronic systems for storing vehicle-specific data, like engine parameters, calibration data, or configuration settings. 4. Industrial Control Systems: It can be used in industrial control systems to store critical data like calibration parameters, sensor information, or system configuration data. 5. Medical Devices: The chip can be utilized in medical devices for storing patient data, device settings, or firmware updates. 6. Communication Systems: It can be used in communication equipment, such as routers or modems, for storing firmware, configuration parameters, or log data.Overall, the AT28HC256-90PC chip provides a reliable and high-capacity storage solution for various applications that require fast access to large amounts of data.
AT28HC256-90PC Relevant information