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AT28HC256E-12TI

AT28HC256E-12TI

Manufacturer No:

AT28HC256E-12TI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28TSOP

Datasheet:

Datasheet

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AT28HC256E-12TI Specifications

  • Type
    Parameter
  • 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
  • Access Time
    120 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
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT28HC256E-12TI is an integrated circuit (IC) chip from the AT28HC series of EEPROMs (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology. Here are some advantages and application scenarios of this particular chip:Advantages: 1. Large storage capacity: The AT28HC256E-12TI has a total storage capacity of 256 kilobits or 32 kilobytes, which is quite significant for an EEPROM chip. It allows for storing a considerable amount of data or code.2. High-speed performance: The "-12TI" in the model number represents the speed grade, indicating a maximum access time of 120 nanoseconds. This chip offers fast read and write operations, allowing for efficient data transfer.3. Low power consumption: The AT28HC256E-12TI is designed to consume low power during both active and standby modes. This makes it suitable for applications that require energy-efficient operation, like battery-powered devices.4. High endurance and reliability: EEPROMs, including the AT28HC256E-12TI, are known for their non-volatile nature, which means stored data is retained even when the power supply is disconnected. Additionally, this chip has a high endurance rating, enabling a significant number of read/write cycles before failure.Application Scenarios: 1. Embedded Systems: The AT28HC256E-12TI can be utilized for non-volatile storage of program code or data in embedded systems, such as microcontrollers or single-board computers. This allows for program instructions or data to be stored reliably and accessed quickly.2. Automotive Electronics: EEPROMs are commonly used in automotive applications where reliable and non-volatile storage is required. The AT28HC256E-12TI can be employed for storing critical information like calibration data, configuration settings, or diagnostic codes in automotive control units.3. Industrial Automation: In industrial automation systems, there is often a need for non-volatile storage for storing parameters, calibration data, or log files. The AT28HC256E-12TI can serve this purpose by providing reliable and fast access to such information.4. Consumer Electronics: The AT28HC256E-12TI can find applications in various consumer electronics devices, such as smart appliances, home automation systems, or gaming consoles. It can be utilized to store user preferences, firmware updates, or other essential data.5. Instrumentation and Testing: The high endurance and low power consumption of the AT28HC256E-12TI make it suitable for test equipment and instrumentation applications. It can be used for data logging, storing calibration values, or as non-volatile memory in various testing devices.Note: The specific application scenarios may vary depending on the requirements and compatibility of the chip with the target system. It is always advisable to refer to the datasheet and technical specifications of the IC for accurate integration and usage guidance.
AT28HC256E-12TI Relevant information