DS2401 Overview
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 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 via the 1-Wire...
DS2401 Key Features
- Guaranteed Unique 64-Bit ROM ID Chip for Absolute Traceability o Unique, 64-Bit Registration Number (8-Bit Family Code +
- Wide Voltage and Temperature Operating
