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AT28HC64B-90JI

AT28HC64B-90JI

Manufacturer No:

AT28HC64B-90JI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28HC64B-90JI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    90 ns
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    Parallel
  • Memory Organization
    8K x 8
  • Memory Size
    64Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28HC64B-90JI is an integrated circuit (IC) chip manufactured by Microchip Technology. It belongs to the AT28HC series, which are high-speed, low-power Electrically Erasable Programmable Read-Only Memory (EEPROM) chips.Advantages of the AT28HC64B-90JI IC chip: 1. High speed: It operates at a fast speed of 90 nanoseconds, allowing for quick access and data transfer. 2. Large storage capacity: It has a storage capacity of 64 kilobits (8 kilobytes), which is sufficient for storing data in various applications. 3. Low power consumption: The chip is designed to consume low power, making it suitable for battery-powered devices or energy-efficient systems. 4. Non-volatile memory: The data stored in the chip is non-volatile, meaning it retains data even when power is disconnected. 5. Electrically erasable: The EEPROM technology allows for electrically erasing and reprogramming the chip, providing flexibility in storing and updating data.Application scenarios of the AT28HC64B-90JI IC chip: 1. Embedded systems: The chip can be used in various embedded systems where non-volatile storage is required, such as industrial control systems, robotics, and automotive applications. 2. Data logging: It can be used in devices that require data logging capabilities, such as data recorders, scientific instruments, or environmental monitoring systems. 3. Firmware storage: The chip is suitable for storing firmware code in devices like microcontrollers, microprocessors, or system-on-chips (SoCs). 4. User preferences storage: It can be used to store user preferences, settings, or calibration data in devices like consumer electronics, appliances, or IoT devices. 5. Circuit calibration: The IC chip's ability to retain updated calibration data makes it useful for storing circuit calibration values in precision instruments or sensors.These are just a few examples, but the AT28HC64B-90JI IC chip has numerous potential applications where non-volatile, large-capacity storage with high speed is required.
AT28HC64B-90JI Relevant information