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AT28C64-20PI

AT28C64-20PI

Manufacturer No:

AT28C64-20PI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28C64-20PI Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • 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 AT28C64-20PI is a specific type of EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit chip manufactured by Microchip Technology. It has several advantages and application scenarios, which are as follows:Advantages: 1. Large storage capacity: The AT28C64-20PI has a storage capacity of 64 kilobits, which translates to 8 kilobytes. This makes it suitable for applications that require significant data storage.2. Serial interface: The chip uses a simple serial interface, making it easy to interface with microcontrollers and other digital logic circuits. It supports both read and write operations.3. Non-volatile memory: The AT28C64-20PI is non-volatile, meaning the stored data remains intact even when power is disconnected. This makes it suitable for storing critical information that needs to be retained even during power cycles.4. Low power consumption: The chip is designed to consume minimal power, making it suitable for battery-operated applications or devices that require energy efficiency.Application Scenarios: 1. Embedded systems: The AT28C64-20PI can be used in various embedded systems applications such as industrial control systems, microcontroller-based devices, and data loggers. It can store program code, calibration parameters, and other non-volatile data.2. Communication devices: The chip can be utilized in communication devices like routers, modems, and network switches. It can store configuration data, firmware, and other critical information necessary for their operation.3. Automotive electronics: The AT28C64-20PI can be employed in automotive electronics such as engine control modules, airbag systems, and dashboard instruments. It can store data used in these systems, including sensor data, calibration values, and fault codes.4. Consumer electronics: The chip finds applications in consumer electronic devices like digital cameras, smart appliances, and gaming consoles. It can store various types of data, including user preferences, firmware, and system settings.5. Medical devices: The AT28C64-20PI can be utilized in medical devices such as patient monitoring systems, infusion pumps, and diagnostic equipment. It can store patient data, device configurations, and firmware for their operation.In summary, the AT28C64-20PI integrated circuit chip offers large storage capacity, a simple serial interface, non-volatile memory, and low power consumption. It can be applied in a wide range of industries and applications, including embedded systems, communication devices, automotive electronics, consumer electronics, and medical devices.
AT28C64-20PI Relevant information