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AT28HC64B-70JC

AT28HC64B-70JC

Manufacturer No:

AT28HC64B-70JC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28HC64B-70JC Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    70 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
    Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28HC64B-70JC is an integrated circuit chip, specifically a high-performance CMOS 64K (8K x 8) EEPROM. Here are the advantages and application scenarios of this chip:Advantages:1. High capacity: The chip offers a capacity of 64K bytes, which allows for storing a significant amount of data.2. Non-volatile memory: The chip uses EEPROM technology, which means that the stored data is retained even when the power is turned off. This makes it suitable for applications where persistent data storage is required.3. High performance: The chip operates at high speed and has low power consumption, ensuring efficient data retrieval and minimal energy consumption.4. Wide operating voltage range: It can operate between 2.7V and 5.5V, allowing for compatibility with a wide range of systems.5. Serial interface: The chip communicates with the host system using a standard 2-wire serial interface (I2C). This simplifies the integration with other devices and microcontrollers.Application scenarios:1. Data storage: The AT28HC64B-70JC can be used for storing configuration settings, user data, or program code in a wide range of systems such as microcontrollers, embedded systems, and industrial equipment.2. Security applications: The non-volatile nature of the chip makes it suitable for storing encryption keys, secure boot parameters, or sensitive information that needs to be protected from power failures or unauthorized access.3. Automotive applications: The high-performance characteristics, combined with the ability to operate over a wide temperature range, make this chip suitable for various automotive systems, ranging from infotainment systems to engine control units.4. IoT devices: The compact form factor and low power consumption make this chip ideal for IoT devices, allowing them to store sensor data, device configurations, or firmware updates.5. Consumer electronics: Due to its versatility and reliability, the chip can be used in a range of consumer electronics applications, such as smart appliances, wearable devices, and audio-video equipment.Overall, the AT28HC64B-70JC integrated circuit chip offers a high-capacity, non-volatile memory solution with excellent performance characteristics, making it a versatile choice for various applications that require reliable data storage.
AT28HC64B-70JC Relevant information