DS2401 Description
The DS2401 enhanced silicon serial number is a low-cost, electronic registration number that provides an absolutely unique identity which can be determined with a minimal electronic interface (typically, a single port pin of a microcontroller). The DS2401 consists of a factory-lasered, 64-bit ROM that includes a unique 48-bit serial number, an 8-bit CRC, and an 8-bit Family Code (01h). Data is transferred serially...
DS2401 Key Features
- Guaranteed Unique 64-Bit ROM ID Chip for Absolute Traceability o Unique, Factory-Lasered and Tested 64-Bit Registration
- Wide Voltage and Temperature Operating Ranges Enables Robust System Performance o Extended 2.8V to 6.0V Range o Zero Sta