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AT28HC256-12SC

AT28HC256-12SC

Manufacturer No:

AT28HC256-12SC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28SOIC

Datasheet:

Datasheet

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AT28HC256-12SC Specifications

  • Type
    Parameter
  • Access Time
    120 ns
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°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 AT28HC256-12SC is a high-speed CMOS, low-power, electrically erasable programmable read-only memory (EEPROM) chip with a storage capacity of 256 kilobits (32 kilobytes). Here are some advantages and application scenarios of this integrated circuit chip:Advantages: 1. High-Speed Performance: The AT28HC256-12SC operates at a fast access time of 120 ns, allowing for quick data retrieval. 2. Low Power Consumption: This chip is designed to operate with low power consumption, making it suitable for battery-powered devices and applications where energy efficiency is crucial. 3. High Reliability: The AT28HC256-12SC has an endurance of a minimum of 100,000 write cycles, ensuring long-term reliable data storage. 4. Small Form Factor: The chip comes in a compact Small Outline IC (SOIC) package, providing space-saving benefits in electronic designs. 5. Easy Integration: It features a simple interface and is compatible with standard microcontrollers, making it easy to integrate into various systems and applications.Application Scenarios: 1. Embedded Systems: The AT28HC256-12SC is commonly used in embedded systems where non-volatile storage is required, such as industrial automation, automotive electronics, and consumer electronics. 2. Microcontroller Systems: It can be used in conjunction with microcontrollers for storing program code, configuration data, or persistent variables. 3. Data Logging: This chip can be utilized in data logging systems where sensor readings or other data need to be recorded and stored for later analysis. 4. Security Systems: The EEPROM's ability to retain data even when power is lost makes it suitable for storing cryptographic keys, passwords, or other sensitive information in security systems. 5. Medical Devices: The AT28HC256-12SC can be used in medical equipment for storing patient data, settings, and event logs.Overall, the AT28HC256-12SC offers a good balance between storage capacity, speed, power consumption, and reliability, making it a versatile choice in various electronic applications.
AT28HC256-12SC Relevant information