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AT45DB021B-RC

AT45DB021B-RC

Manufacturer No:

AT45DB021B-RC

Manufacturer:

Microchip Technology

Description:

IC FLASH 2MBIT SPI 20MHZ 28SOIC

Datasheet:

Datasheet

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AT45DB021B-RC Specifications

  • Type
    Parameter
  • Clock Frequency
    20 MHz
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.342", 8.69mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    2.7V ~ 3.6V
  • 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 AT45DB021B-RC is an integrated circuit chip known as a Serial DataFlash. Some of the advantages and application scenarios of this chip are:1. High Capacity: The AT45DB021B-RC offers a 2-megabit capacity, which is useful for storing a significant amount of data in various applications.2. Serial Interface: This chip uses a serial interface for communication, making it easy to integrate with microcontrollers and other devices. The serial interface also enables fast data transfer rates.3. Non-Volatile: The data stored in the AT45DB021B-RC is non-volatile, meaning it remains stored even when power is removed. This makes it suitable for applications where data needs to be retained during power cycles.4. Flexible Sector Architecture: The chip features a flexible sector architecture, allowing for efficient data storage and management. It enables simultaneous read and write operations on multiple sectors, improving performance.5. Low Power Consumption: The AT45DB021B-RC operates at low power, making it suitable for battery-powered devices or applications where power efficiency is critical.6. Wide Temperature Range: This chip is designed to operate over a wide temperature range, making it suitable for various industrial, automotive, and consumer electronics applications.7. Application Scenarios: The AT45DB021B-RC can be used in a range of applications such as data logging devices, automotive systems, industrial control systems, medical equipment, consumer electronics, and more. It is particularly useful where non-volatile data storage is needed and where space and power consumption are constraints.Overall, the AT45DB021B-RC offers high capacity, efficient data management, low power consumption, and flexibility, making it a versatile chip for various applications requiring non-volatile data storage.
AT45DB021B-RC Relevant information