Home / Memory / AT25040-10PI/
AT25040-10PI

AT25040-10PI

Manufacturer No:

AT25040-10PI

Manufacturer:

Microchip Technology

Description:

IC EEPROM 4KBIT SPI 3MHZ 8DIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

AT25040-10PI Specifications

  • Type
    Parameter
  • 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
    4.5V ~ 5.5V
  • Access Time
    -
  • Write Cycle Time - Word, Page
    5ms
  • Clock Frequency
    3 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
    Obsolete
  • Series
    -
The AT25040-10PI integrated circuit (IC) chip is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology. This chip offers several advantages and finds applications in various scenarios. Some of the key advantages and application scenarios of the AT25040-10PI IC chip are as follows:Advantages: 1. Non-volatile Memory: The AT25040-10PI is non-volatile, meaning the data stored on the chip is retained even when the power is disconnected. This makes it ideal for storing critical configuration or calibration data in electronic devices.2. Serial Interface: The chip features a 3-wire serial interface (SPI - Serial Peripheral Interface), which allows easy communication and interfacing with microcontrollers or other digital devices. The serial interface requires fewer pins, simplifying the design and reducing the required hardware.3. Small Package: The AT25040-10PI is available in a small package, such as an 8-pin PDIP (Plastic Dual In-line Package), which saves space and makes it suitable for compact electronic devices.4. Low Power Consumption: The chip operates at low power, making it suitable for applications where power efficiency is crucial. It conserves energy in battery-powered devices, extending their operational life.Application Scenarios: 1. Storage of Configuration Data: The AT25040-10PI chip can be used to store configuration data in electronic devices, such as microcontrollers, sensors, or industrial equipment. This allows the device settings to persist even after power cycles or system reboots.2. Data Logging: In applications where data logging is required, the chip can store the collected data. This can be in the form of sensor readings, event timestamps, or system logs.3. Security and Authentication: The AT25040-10PI can be integrated into systems requiring secure storage, such as cryptographic keys, passwords, or secure boot codes. Its non-volatile nature ensures that the sensitive data is not lost or tampered with.4. Firmware/Software Update Storage: The chip can store firmware updates or software patches, allowing electronic devices to be easily updated or reprogrammed without the need for external storage media.5. Industrial Controls: The AT25040-10PI IC chip is commonly used in industries for storing calibration data, production parameters, or user-configurable settings for programmable logic controllers (PLCs) and other automation equipment.Overall, the AT25040-10PI IC chip provides reliable non-volatile memory storage with a serial interface, which makes it suitable for a wide range of applications that require data storage, configuration retention, and secure storage.
AT25040-10PI Relevant information