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AT28HC256-12TI

AT28HC256-12TI

Manufacturer No:

AT28HC256-12TI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PAR 28TSOP

Datasheet:

Datasheet

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AT28HC256-12TI Specifications

  • Type
    Parameter
  • Access Time
    120 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
    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 AT28HC256-12TI is a high-speed, high-density, non-volatile, electrically erasable and programmable read-only memory (EEPROM) integrated circuit chip. Some advantages and application scenarios of this chip are as follows:Advantages: 1. High density: The AT28HC256-12TI chip offers a storage capacity of 256 kilobits (32 kilobytes), allowing for a large amount of data to be stored and retrieved.2. High-speed operation: This chip operates at a fast speed, ensuring quick access and retrieval of data.3. Non-volatile memory: The AT28HC256-12TI is non-volatile, meaning it retains the stored data even when the power supply is turned off, making it ideal for applications requiring permanent storage.4. Electrically erasable and programmable: The EEPROM technology allows for easy and convenient erasing and reprogramming of data, making it suitable for applications where frequent updates or modifications to stored data are required.Application scenarios: 1. Embedded systems: The high density and non-volatile nature of the AT28HC256-12TI make it suitable for use in embedded systems, such as microcontrollers, where storing firmware, configuration data, or lookup tables is necessary.2. Automotive electronics: In the automotive industry, EEPROMs like the AT28HC256-12TI are commonly used for storing vehicle parameters, diagnostic codes, and other critical data that need to be retained even when the vehicle is powered off.3. Industrial control systems: The fast speed and large storage capacity of this chip make it suitable for use in industrial control systems that require quick access to a significant amount of data, such as process control, monitoring systems, or data logging applications.4. Consumer electronics: EEPROMs find applications in various consumer electronics products, such as set-top boxes, gaming consoles, smart appliances, etc., where storing user preferences, firmware, or product configuration data is essential.5. Medical devices: The AT28HC256-12TI can be used in medical devices to store patient information, treatment data, or other critical data that needs to be retained reliably.Overall, the AT28HC256-12TI chip's advantages of high density, high-speed operation, non-volatile memory, and easy programmability make it suitable for a wide range of applications requiring reliable and fast data storage and retrieval.
AT28HC256-12TI Relevant information