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DS2502S

DS2502S

Manufacturer No:

DS2502S

Description:

IC EPROM 1KBIT 1-WIRE 8SOIC

Datasheet:

Datasheet

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DS2502S 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
    2.8V ~ 6V
  • Access Time
    -
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    1-Wire®
  • Memory Organization
    128 x 8
  • Memory Size
    1Kbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS2502S is an integrated circuit chip developed by Maxim Integrated. It belongs to the family of 1-Wire products, which are devices that can communicate over a single data line using only a single driver and a pull-up resistor. The DS2502S has several advantages and application scenarios, which are as follows:Advantages: 1. Unique ID: Each DS2502S chip has a unique 64-bit registration number that is factory-lasered into the chip itself. This provides a way to uniquely identify and track individual chips. 2. Small form factor: The DS2502S is available in a small SOP-6 surface-mount package, making it suitable for applications where space is limited. 3. Low power consumption: This chip operates at very low power, enabling it to be used in battery-powered devices or energy-efficient applications. 4. 1-Wire interface: The 1-Wire interface simplifies connections and reduces the number of pins required for communication, allowing for easy integration into existing systems. 5. Data protection: The DS2502S offers a write-protect function that allows users to protect the stored data from accidental erasure or modification.Application scenarios: 1. Asset management: The unique ID of the DS2502S chip can be used for asset tracking and management. For example, it can be embedded in items such as equipment, tools, or inventory to provide a unique identifier that can be read and tracked using 1-Wire devices. 2. Access control: The DS2502S can be used in access control systems for identification purposes. Each chip can represent a user or a group, and the unique ID can be used to grant or deny access based on predefined rules. 3. Authentication and security: The chip's unique ID can be used for authentication or anti-counterfeiting purposes. By verifying the chip's unique ID, it is possible to ensure the authenticity and integrity of the associated product or system. 4. Data logging: The chip can be used to store small amounts of data, making it suitable for applications such as data logging or event recording. For example, it can store temperature readings in a temperature monitoring system. 5. Battery-powered devices: The low power consumption of the DS2502S makes it ideal for use in battery-powered devices, such as wireless sensors, where power efficiency is crucial.Overall, the DS2502S integrated circuit chip provides a simple and efficient way to uniquely identify and track items, enabling a variety of applications in asset management, access control, authentication, and data logging.
DS2502S Relevant information