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AT28C64-20JI

AT28C64-20JI

Manufacturer No:

AT28C64-20JI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT28C64-20JI 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
    200 ns
  • Write Cycle Time - Word, Page
    1ms
  • 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 AT28C64-20JI is a specific integrated circuit (IC) chip manufactured by Microchip Technology Inc. It is a 64K (8K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) chip. Here are the advantages and application scenarios of this chip:Advantages: 1. Non-volatile memory: The AT28C64-20JI is an EEPROM, which means it retains data even when the power supply is removed. This characteristic makes it suitable for applications where persistent storage is required. 2. High storage capacity: With a storage capacity of 64K, it can hold a significant amount of data, making it suitable for small-scale storage requirements. 3. Easy to use: The chip communicates via a simple parallel interface, making it easy to interface with microcontrollers or other control systems.Application Scenarios: 1. Embedded systems: The AT28C64-20JI can be used in various embedded systems for storing configuration data, device settings, or firmware updates. 2. Control systems: It can be utilized in control systems where parameters or calibration data need to be stored, such as in industrial automation, robotics, or automotive applications. 3. Data logging: Due to its non-volatile nature, the chip can be used for data logging applications, storing sensor readings, event timestamps, or any other data that needs to be retained between power cycles. 4. System diagnostics: It can also be employed for storing diagnostic codes, error logs, or system status information to aid in troubleshooting and debugging processes.These advantages and application scenarios highlight the versatility and usefulness of the AT28C64-20JI IC chip in various electronic systems where non-volatile data storage is required.
AT28C64-20JI Relevant information