The DS2502-E48 from Maxim Integrated is a unique add-only memory device that provides a robust and secure way to store and protect data. This innovative product features a 1Kb EEPROM memory that allows the addition of data but prevents its alteration or deletion, making it an ideal solution for applications that require a permanent and tamper-proof data record.
Key Features
- Unique 48-Bit Serial Number: Each DS2502-E48 comes with a factory-lasered 48-bit serial number that is unique to each device, providing a guaranteed identity that cannot be duplicated.
- Secure Add-Only Memory: The add-only architecture ensures that once data is written, it cannot be modified or erased, safeguarding the integrity of the stored information.
- High-Capacity Storage: With 1Kb of EEPROM memory, this device is well-suited for storing configuration data, usage logs, or any other application where secure data retention is crucial.
- Low-Power Consumption: The DS2502-E48 is designed for low-power operation, making it suitable for battery-powered or energy-sensitive applications.
- Wide Operating Range: The device operates over a wide voltage range of 2.8V to 6.0V and is functional across a broad temperature spectrum, ensuring reliability in various environments.
Applications
The DS2502-E48 is versatile and can be used in a multitude of applications, including but not limited to:
- Electronic Device Identification
- Aftermarket Management
- Asset Tracking and Management
- Authentication and Anti-Counterfeiting
Technical Specifications
Memory Density
1Kb
Data Retention
Over 10 years
Write Cycles
Over 1 million cycles at +25°C
Operating Temperature Range
-40°C to +85°C
Package
TO-92, 3-pin
Whether you're looking to protect your intellectual property, manage your inventory, or secure your data, the DS2502-E48 from Maxim Integrated is the reliable choice for a non-volatile memory solution.
