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AT28HC256-90SI

AT28HC256-90SI

Manufacturer No:

AT28HC256-90SI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28SOIC

Datasheet:

Datasheet

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AT28HC256-90SI Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • 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 AT28HC256-90SI is a high-density, low-power, Electrically Erasable Programmable Read-Only Memory (EEPROM) integrated circuit chip. Here are some advantages and application scenarios of this chip:Advantages: 1. High-density storage: The AT28HC256-90SI chip offers a memory capacity of 256 kilobits, allowing for the storage of a large amount of data. 2. Low power consumption: This chip is designed to operate with low power requirements, making it suitable for portable and battery-operated devices. 3. Non-volatile memory: The data stored in the chip is retained even when the power supply is removed, ensuring data persistence. 4. Easy programming and erasing: The EEPROM technology allows for easy programming and erasing of data, making it convenient to update and modify stored information. 5. High reliability: The AT28HC256-90SI chip offers high reliability and endurance, making it suitable for applications that require frequent read/write operations.Application Scenarios: 1. Embedded systems: The AT28HC256-90SI chip can be used in various embedded systems, such as microcontrollers and microprocessors, to store critical firmware or configuration data. 2. Automotive electronics: This chip can be utilized in automotive electronics for storing parameters, calibration data, or firmware updates. 3. Industrial controls: The high storage capacity and reliability of this chip make it suitable for industrial control systems, where it can store critical configuration data or program codes. 4. Consumer electronics: The chip can be used in consumer electronics devices like smartwatches, fitness trackers, or home automation systems to store data or firmware updates. 5. Medical devices: In medical devices, the AT28HC256-90SI chip can be employed to store patient data, device configurations, or firmware updates.Overall, the AT28HC256-90SI chip's high-density storage, low power consumption, and ease of programming make it suitable for a wide range of applications that require reliable and non-volatile memory.
AT28HC256-90SI Relevant information