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AT25640W-10SI-2.7

AT25640W-10SI-2.7

Manufacturer No:

AT25640W-10SI-2.7

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT SPI 3MHZ 8SOIC

Datasheet:

Datasheet

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AT25640W-10SI-2.7 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Voltage - Supply
    2.7V ~ 5.5V
  • Access Time
    -
  • Write Cycle Time - Word, Page
    5ms
  • Clock Frequency
    3 MHz
  • Memory Interface
    SPI
  • 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 AT25640W-10SI-2.7 is an integrated circuit chip from Atmel, which is a 64Kb Serial EEPROM with 2.7V to 5.5V voltage range. Here are some advantages and application scenarios of this chip:Advantages: 1. Non-volatile Memory: The EEPROM (Electrically Erasable Programmable Read-Only Memory) technology used in this chip allows for data storage even when power is removed. This ensures that the stored data is not lost, making it suitable for applications that require data retention.2. Low Power Consumption: The chip operates within a low voltage range of 2.7V to 5.5V and has low power consumption, making it suitable for battery-powered or low-power applications. It offers power-saving features like the automatic power-down mode when not in use.3. High Reliability: The AT25640W-10SI-2.7 chip offers high reliability and endurance with a minimum of 1 million write cycles and a data retention period of 100 years. This makes it suitable for applications that require long-term data storage without degradation.4. Serial Interface: The chip uses a serial peripheral interface (SPI) for communication, which allows for simple interfacing with microcontrollers and other devices. The SPI interface provides fast data transfer rates and requires fewer pins, making it suitable for space-constrained applications.Application Scenarios: 1. Industrial Control Systems: The AT25640W-10SI-2.7 chip can be used for storing configuration parameters, calibration data, and log files in industrial control systems. Its high reliability and endurance make it suitable for harsh industrial environments.2. Automotive Electronics: In automotive applications, the chip can be used for storing vehicle-specific data, such as mileage, error logs, and security-related information. Its low voltage operation and high temperature tolerance make it suitable for automotive electronics.3. Consumer Electronics: The chip can be used in various consumer electronics applications, such as smart appliances, wearables, and home automation systems. It can store user configurations, sensor data, and firmware updates in a reliable and power-efficient manner.4. IoT Devices: With its low power consumption, small form factor, and reliable data storage capabilities, the chip can be used in IoT devices for data logging, device identification, and secure data storage. Its SPI interface simplifies integration with microcontrollers or wireless modules.5. Medical Devices: The AT25640W-10SI-2.7 chip can be used in medical devices for storing patient data, device parameters, and firmware updates. Its non-volatile memory ensures data integrity and reliability, critical in medical applications.Overall, the AT25640W-10SI-2.7 chip's advantages of non-volatility, low power consumption, high reliability, and SPI interface make it suitable for various applications where reliable and power-efficient data storage is required.
AT25640W-10SI-2.7 Relevant information