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25AA640A-I/SN

25AA640A-I/SN

Manufacturer No:

25AA640A-I/SN

Manufacturer:

Microchip Technology

Description:

IC EEPROM 64KBIT SPI 10MHZ 8SOIC

Datasheet:

Datasheet

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25AA640A-I/SN Specifications

  • Type
    Parameter
  • Access Time
    -
  • 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
    1.8V ~ 5.5V
  • Write Cycle Time - Word, Page
    5ms
  • Clock Frequency
    10 MHz
  • Memory Interface
    SPI
  • Memory Organization
    8K x 8
  • Memory Size
    64Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The 25AA640A-I/SN is a serial electrically erasable and programmable read-only memory (EEPROM) integrated circuit chip manufactured by Microchip Technology. It offers several advantages and is commonly used in various application scenarios, including:Advantages: 1. High density: The 25AA640A-I/SN chip has a storage capacity of 64 kilobits (8 kilobytes), allowing it to store a significant amount of data. 2. Serial interface: The chip communicates using the Serial Peripheral Interface (SPI) protocol, which enables easy integration with microcontrollers and other devices with SPI capability. 3. Low power consumption: It operates at low power, making it suitable for battery-operated devices where power efficiency is crucial. 4. Reliable non-volatile memory: The data stored in the chip is non-volatile, meaning it retains its contents even when the power is removed. This ensures data integrity and reliability. 5. Fast read/write access: The 25AA640A-I/SN chip offers fast read and write operations, resulting in efficient data transfers.Application scenarios: 1. IoT devices: The chip can be used in Internet of Things (IoT) devices for storing configuration data, firmware updates, or user preferences. 2. Industrial automation: It finds applications in industrial automation systems where non-volatile memory is required for storing program code, calibration data, or device parameters. 3. Consumer electronics: The chip can be utilized in various consumer electronic devices, such as set-top boxes, smartwatches, and home automation devices, to store small amounts of data such as user settings or logs. 4. Automotive electronics: It can be employed in automotive electronics for storing vehicle parameters, error logs, or firmware updates. 5. Medical devices: The chip can be used in medical devices to store patient information, configuration data, or software updates.These are just a few examples of the advantages and application scenarios of the 25AA640A-I/SN integrated circuit chip; however, its versatility and reliability make it suitable for a wide range of applications where non-volatile memory storage is required.
25AA640A-I/SN Relevant information