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25AA040A-I/P

25AA040A-I/P

Manufacturer No:

25AA040A-I/P

Manufacturer:

Microchip Technology

Description:

IC EEPROM 4KBIT SPI 10MHZ 8DIP

Datasheet:

Datasheet

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25AA040A-I/P Specifications

  • Type
    Parameter
  • Access Time
    -
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • 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
    512 x 8
  • Memory Size
    4Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The 25AA040A-I/P is an integrated circuit chip that belongs to the Microchip Technology's 25-series serial EEPROM family. Here are the advantages and application scenarios for this chip:Advantages: 1. High storage capacity: The 25AA040A-I/P chip offers 4 kilobits (512 bytes) of electrically erasable programmable read-only memory (EEPROM). This storage capacity is suitable for applications that require moderate data storage.2. Serial communication interface: The chip uses a simple three-wire serial interface (SPI) for communication with other devices. This makes it compatible with a wide range of microcontrollers and allows for easy integration into various systems.3. Low power consumption: The 25AA040A-I/P chip features low power consumption, making it suitable for battery-operated or power-constrained devices. It has a typical standby current of only 1 microampere.4. High reliability: The chip offers a guaranteed minimum of 1 million erase/write cycles, ensuring long-term data retention and reliable operation.Application scenarios: 1. Data logging: The 25AA040A-I/P chip can be used in applications that require storing and retrieving data logs. This can include temperature or humidity logging, event logging, or any other application that requires non-volatile storage.2. Configuration memory: The chip can be used to store configuration parameters, settings, or calibration data in various devices. This can include IoT devices, sensors, industrial automation equipment, and more.3. Security systems: The chip can be utilized in security systems for storing security credentials, access control data, or unique device identifiers. This ensures data integrity and prevents unauthorized access.4. Firmware storage: The chip can store firmware updates or bootloader code, enabling reprogramming or updating of the device firmware, without requiring external memory devices.5. Consumer electronics: The 25AA040A-I/P chip can be used in various consumer electronic devices that require non-volatile storage, such as smart home devices, remote controls, wearable devices, or handheld devices.Overall, the 25AA040A-I/P chip offers a combination of moderate storage capacity, low power consumption, high reliability, and easy integration, making it suitable for a wide range of applications that require non-volatile memory.
25AA040A-I/P Relevant information