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AT28C256E-25UM/883-815

AT28C256E-25UM/883-815

Manufacturer No:

AT28C256E-25UM/883-815

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28CPGA

Datasheet:

Datasheet

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AT28C256E-25UM/883-815 Specifications

  • Type
    Parameter
  • Access Time
    250 ns
  • Supplier Device Package
    28-CPGA (13.97x16.51)
  • Package / Case
    28-BCPGA
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°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
    Box
  • Product Status
    Active
  • Series
    -
The AT28C256E-25UM/883-815 is a specific integrated circuit (IC) chip manufactured by Microchip Technology. It belongs to the AT28C256E series of electrically erasable programmable read-only memory (EEPROM) chips. These chips offer several advantages and find application in various scenarios. Here are some key points:Advantages: 1. High Storage Capacity: The AT28C256E-25UM/883-815 chip has a storage capacity of 256 kilobits (32 kilobytes), allowing it to store a significant amount of data. 2. Non-Volatile Memory: EEPROM chips retain data even when the power is turned off, making them suitable for applications that require persistent storage. 3. Electrically Erasable: The "electrically erasable" feature allows the chip to be reprogrammed multiple times, making it flexible and reusable. 4. Low Power Consumption: These chips are designed to operate with low power requirements, making them suitable for battery-powered devices. 5. Wide Temperature Range: The "883" designation indicates that the chip is designed to operate over a wide temperature range, typically from -55°C to +125°C, making it suitable for harsh environments.Application Scenarios: 1. Embedded Systems: The AT28C256E-25UM/883-815 chip can be used in various embedded systems, such as microcontrollers, to store program code or configuration data. 2. Industrial Control Systems: These chips are commonly used in industrial control systems, where non-volatile memory is required to store critical data, such as calibration values or system parameters. 3. Automotive Electronics: The wide temperature range and non-volatile nature of these chips make them suitable for automotive applications, such as storing firmware or data in engine control units (ECUs) or infotainment systems. 4. Medical Devices: The reliability and low power consumption of these chips make them suitable for medical devices that require non-volatile storage, such as patient monitoring systems or implantable devices. 5. Aerospace and Defense: The "883" designation indicates that the chip meets military specifications, making it suitable for aerospace and defense applications that require ruggedness and reliability.These are just a few examples of the advantages and application scenarios of the AT28C256E-25UM/883-815 integrated circuit chips. The specific usage will depend on the requirements of the system or device being designed.
AT28C256E-25UM/883-815 Relevant information