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AT28C64B-15PC

AT28C64B-15PC

Manufacturer No:

AT28C64B-15PC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28C64B-15PC Specifications

  • Type
    Parameter
  • Access Time
    150 ns
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • 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 AT28C64B-15PC is a widely-used integrated circuit chip that falls into the category of Electrically Erasable Programmable Read-Only Memory (EEPROM). It has a capacity of 64 kilobits (8 kilobytes) and operates at a voltage of 5 volts. Some advantages and application scenarios of this chip are:Advantages: 1. Non-Volatile Memory: The data stored in the AT28C64B-15PC chip is retained even when the power is turned off. This makes it suitable for applications where data needs to be preserved without being lost.2. High Storage Capacity: With a storage capacity of 8 kilobytes, this chip can store a considerable amount of data, making it useful in various applications ranging from small embedded systems to industrial equipment.3. Easy to Interface: It utilizes a simple parallel interface, which makes it relatively easy to integrate into different systems. This simplifies the process of reading and writing data to the chip.4. Fast Operation: The AT28C64B-15PC chip has a maximum access time of 150 nanoseconds, enabling fast read and write operations. This is advantageous when quick data retrieval is required.Application Scenarios: 1. Embedded Systems: The AT28C64B-15PC chip can be used in microcontroller-based embedded systems to store critical data such as configuration settings, calibration data, or program code.2. Data Logging: This chip can be employed in various data logging applications, where it can store sensor readings, log events, or any other type of data that needs to be preserved even when the power is removed.3. Industrial Control Systems: It can be utilized in industrial control systems to store configuration parameters or log fault records, helping in troubleshooting and system diagnostics.4. Automotive Electronics: The AT28C64B-15PC chip can be used in automotive electronics for storing calibration data, firmware updates, or other essential information. Its ability to retain data even during power loss is critical in automotive scenarios.5. Smart Grid Systems: In smart grid systems, this chip can be used to store usage data, meter readings, or any other data that needs to be preserved and accessed quickly.Overall, the AT28C64B-15PC chip finds application in a wide range of scenarios requiring non-volatile memory with a moderate storage capacity and fast access times.
AT28C64B-15PC Relevant information