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AT28HC64B-70PC

AT28HC64B-70PC

Manufacturer No:

AT28HC64B-70PC

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT PARALLEL 28DIP

Datasheet:

Datasheet

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AT28HC64B-70PC Specifications

  • Type
    Parameter
  • 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
  • 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
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT28HC64B-70PC is a high-speed 64K (8K x 8) parallel EEPROM (Electrically Erasable Programmable Read-Only Memory) chip. Here are the advantages and application scenarios of this integrated circuit:Advantages: 1. High Speed: The AT28HC64B-70PC offers fast operation with a high-speed access time of 70 ns. This allows for quick reading and writing of data, making it suitable for applications where speed is crucial. 2. Large Storage Capacity: The chip has a capacity of 64K bytes, which provides ample memory for storing data such as program code, configuration settings, and other information. 3. Non-volatile Memory: As an EEPROM, it offers non-volatile memory storage, meaning the data remains intact even after power is removed. This makes it suitable for applications that require persistent storage of data. 4. Low Power Consumption: The chip has low power consumption characteristics, making it suitable for battery-powered devices or applications where power efficiency is desired. 5. Extended Temperature Range: The AT28HC64B-70PC has an extended temperature range of -40°C to 85°C, making it suitable for a wide range of operating environments.Application Scenarios: 1. Industrial Control Systems: The high-speed and non-volatile storage capabilities of the chip make it suitable for various industrial control systems like programmable logic controllers (PLCs), motor control units, and data acquisition systems. 2. Embedded Systems: The large memory capacity and low power consumption make the chip suitable for embedded systems that require persistent storage of code, configuration data, or firmware updates. 3. Communication Equipment: The chip can be used in communication equipment like routers, switches, and network appliances where high-speed storage is required for storing routing tables, configuration settings, and firmware. 4. Consumer Electronics: The non-volatile nature of the memory makes it suitable for applications in consumer electronics like set-top boxes, digital TVs, or gaming consoles for storing firmware, user settings, and other data. 5. Automotive Electronics: With its extended temperature range, the chip can be used in automotive electronics applications, including dashboard control systems, engine management systems, or infotainment systems.These are just a few examples of the advantages and application scenarios for the AT28HC64B-70PC integrated circuit chips, and they can be used in various other areas where high-speed, non-volatile memory storage is required.
AT28HC64B-70PC Relevant information