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AT28C256F-15TI

AT28C256F-15TI

Manufacturer No:

AT28C256F-15TI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28TSOP

Datasheet:

Datasheet

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AT28C256F-15TI Specifications

  • Type
    Parameter
  • Access Time
    150 ns
  • Supplier Device Package
    28-TSOP
  • Package / Case
    28-TSSOP (0.465", 11.80mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Write Cycle Time - Word, Page
    3ms
  • 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
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT28C256F-15TI is a high-performance, low-power CMOS electrically erasable programmable read-only memory (EEPROM) chip. It has a capacity of 256 kilobits (32 kilobytes) and operates at a voltage range of 4.5V to 5.5V. Here are some advantages and application scenarios of this integrated circuit (IC) chip:Advantages: 1. High Performance: The AT28C256F-15TI offers fast access time and low power consumption, making it suitable for applications requiring quick data access and efficient power usage.2. Non-volatile Memory: Being an EEPROM, this IC retains its programmed data even when the power supply is disconnected or interrupted. This makes it ideal for applications that require non-volatile storage, such as storing configuration settings or critical data.3. Electrically Erasable and Reprogrammable: The AT28C256F-15TI can be electrically erased and reprogrammed, allowing for flexibility in updating or modifying the stored data. This feature is particularly useful in applications that require frequent updates or data changes without physically replacing the IC.4. Wide Voltage Range: The IC operates within a voltage range of 4.5V to 5.5V, providing compatibility with a wide range of power supply configurations. This versatility enables its use in various systems and devices that operate on different voltages.Application Scenarios: 1. Embedded Systems: The AT28C256F-15TI can be used in embedded systems to store firmware, configuration settings, or system-specific data. Its non-volatile nature ensures that the data remains intact even after power cycles.2. Microcontrollers: Many microcontroller-based systems require non-volatile memory to store program code, calibration data, or user-defined settings. The AT28C256F-15TI can be easily interfaced with microcontrollers to provide reliable and persistent data storage.3. Industrial Automation: In industrial automation systems, EEPROMs like the AT28C256F-15TI can be used to store critical parameters, sensor calibration data, or logging information. The ability to electrically erase and reprogram the chip allows for easy updates and maintenance.4. Security and Authentication: The chip can be utilized to store encryption keys, security certificates, or other sensitive information in secure systems. The non-volatile memory ensures that the data remains secure even during power loss or system restarts.5. Automotive Electronics: The AT28C256F-15TI is suitable for automotive applications, such as storing vehicle-specific configurations, safety-related data, or diagnostic information. Its wide voltage range and robustness make it suitable for harsh automotive environments.Overall, the advantages of the AT28C256F-15TI EEPROM chip, including high performance, non-volatility, electrically erasable and reprogrammable nature, and wide voltage range, make it a versatile option for various applications requiring reliable and flexible data storage.
AT28C256F-15TI Relevant information