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AT45D021-JI

AT45D021-JI

Manufacturer No:

AT45D021-JI

Manufacturer:

Microchip Technology

Description:

IC FLASH 2MBIT SPI 10MHZ 32PLCC

Datasheet:

Datasheet

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AT45D021-JI Specifications

  • Type
    Parameter
  • Clock Frequency
    10 MHz
  • 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
    -
  • Write Cycle Time - Word, Page
    14ms
  • Memory Interface
    SPI
  • Memory Organization
    264 Bytes x 1024 pages
  • Memory Size
    2Mbit
  • Technology
    FLASH
  • Memory Format
    FLASH
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT45D021-JI is a specific model of the AT45D021 series of integrated circuit (IC) chips developed by Adesto Technologies (now part of Dialog Semiconductor). The AT45D021-JI is a 2-megabit (256K x 8-bit) flash memory IC chip. Advantages of the AT45D021-JI IC chips: 1. Non-volatile Memory: The chip provides non-volatile memory storage, meaning the data is retained even when power is disconnected. It can be used for long-term data storage, such as storing program code or configuration settings.2. High-Speed Data Access: The AT45D021-JI supports high-speed read and write operations, providing quick access to data. It is especially useful for applications that require frequent data retrieval or updates.3. Reliability and Endurance: The flash memory in AT45D021-JI chips offers high endurance and data retention, making it suitable for rugged environments or applications that demand long-lasting performance.4. Low Power Consumption: The IC chip is designed to operate efficiently with low power consumption. This makes it ideal for battery-powered devices or applications that require power-efficient memory storage.Application Scenarios for AT45D021-JI IC chips: 1. Embedded Systems: The AT45D021-JI chips can be used in various embedded systems, such as microcontrollers, IoT devices, industrial automation systems, and smart appliances. They can store firmware, configuration data, or log files in these systems.2. Data Logging: The high-speed access and endurance of the chip make it suitable for data logging applications. It can be utilized to log sensor readings, event logs, or system performance data.3. Consumer Electronics: The IC chips can be integrated into consumer electronics devices like smartphones, tablets, digital cameras, or portable media players, where they can be used for firmware storage, data backup, or system updates.4. Automotive Applications: The AT45D021-JI chips can also be employed in automotive systems for storing critical data, configuration settings, firmware updates, or event logs.5. Industrial Controls: In industrial control systems, where reliability and endurance are crucial, the IC chips can serve as non-volatile memory for program storage, data logging, or persistent storage of system parameters.Overall, the AT45D021-JI IC chips provide reliable, high-speed, and low-power non-volatile memory storage solutions, making them suitable for a wide range of applications requiring data storage and retrieval.
AT45D021-JI Relevant information