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AT28C256E-15PI

AT28C256E-15PI

Manufacturer No:

AT28C256E-15PI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28C256E-15PI Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    150 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 AT28C256E-15PI is a 256-kilobit (32K x 8) electrically erasable programmable read-only memory (EEPROM) integrated circuit chip. It offers various advantages and finds applications in several scenarios. Some of the advantages and application scenarios of this chip are:Advantages: 1. Non-volatile Memory: The AT28C256E-15PI retains data even when the power is turned off, making it suitable for storing critical information that needs to be preserved.2. High Storage Capacity: With a storage capacity of 256 kilobits, this chip can store substantial amounts of data, including firmware, code, configuration settings, or other essential information.3. Fast Read and Write Operations: The AT28C256E-15PI offers high-speed operation, allowing for swift access to the stored information. It has a maximum access time of 150 nanoseconds (ns), which ensures efficient data retrieval.4. Electrically Erasable and Programmable: This chip can be electrically erased and reprogrammed, eliminating the need for ultraviolet (UV) light exposure, as required by some older memory technologies. It simplifies the data modification process.5. Low Power Consumption: The AT28C256E-15PI is designed to operate with low power requirements, making it suitable for power-constrained devices or applications where energy efficiency is crucial.Application Scenarios: 1. Embedded Systems: The AT28C256E-15PI can be used in various embedded systems, such as microcontrollers, as it provides reliable non-volatile memory for storing program code, configuration data, or firmware.2. Industrial Control Systems: With its non-volatile and high-capacity storage, this chip is appropriate for industrial control systems where critical data, such as calibration values, algorithm parameters, or system settings, need to be retained.3. Automotive Electronics: The AT28C256E-15PI can be employed in automotive electronics, like engine management systems, where reliable and non-volatile storage is required for storing critical vehicle performance data or firmware.4. Consumer Electronics: This chip can find applications in consumer electronics devices, such as set-top boxes, digital televisions, or gaming consoles, for storing system parameters, preferences, or firmware updates.5. Communication Systems: The AT28C256E-15PI can be utilized in communication systems, such as routers, switches, or modems, to store configurations, device settings, or firmware images.It is important to note that specific applications and use cases may vary, and it is recommended to consult the relevant datasheet and documentation provided by the manufacturer for a more accurate understanding of the chip's capabilities and limitations.
AT28C256E-15PI Relevant information