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AT28C256-25JC

AT28C256-25JC

Manufacturer No:

AT28C256-25JC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 32PLCC

Datasheet:

Datasheet

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AT28C256-25JC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    250 ns
  • 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 AT28C256-25JC is an integrated circuit (IC) chip from the Atmel Corporation. It is a 256 kilobit (32 kilobyte) Electrically Erasable Programmable Read-Only Memory (EEPROM) chip with a 25 nanosecond access time. Here are some advantages and application scenarios of this IC chip:Advantages: 1. Non-volatile Memory: The AT28C256-25JC is a non-volatile memory IC, meaning the data stored in it is retained even when power is removed. This makes it suitable for applications where data needs to be stored even during power outages or system failures.2. Electrically Erasable and Programmable: The chip can be electrically erased and programmed, enabling convenient and efficient data updates or modifications without requiring physical replacement or removal of the chip.3. High-Speed Access: With a 25 nanosecond access time, the chip provides fast data access, which is advantageous for applications that require quick read and write operations.4. High-Reliability: The Atmel Corporation is a reputed manufacturer, known for producing reliable and robust IC chips. The AT28C256-25JC inherits this reliability, making it suitable for critical applications that require dependable memory storage.Application scenarios: 1. Embedded Systems: The AT28C256-25JC can be used in various embedded systems where non-volatile memory is required, such as microcontrollers, single-board computers, or other electronic devices that need to store user data, configuration settings, or program code.2. Data Logging: The chip can be used in data logging applications where the system needs to continuously record and store data from various sensors or inputs. Its non-volatile nature ensures data integrity even during power disruptions.3. Industrial Control Systems: Industrial control systems often require reliable and fast memory for storing configuration settings, calibration data, or historical logs. The AT28C256-25JC can be employed in such systems to fulfill these requirements.4. Instrumentation: The chip can be utilized in various instrumentation applications like oscilloscopes, signal generators, or measurement devices that require non-volatile storage to store calibration data, waveforms, or settings.5. Automotive Electronics: Automotive applications, such as engine control units, infotainment systems, or electronic dashboards, can benefit from the AT28C256-25JC for reliable and fast storage of critical data.Overall, the AT28C256-25JC IC chip offers non-volatile, high-speed, and reliable memory storage, making it suitable for a wide range of applications that require these characteristics.
AT28C256-25JC Relevant information