DS2401 Silicon Serial Number IC is a low-cost, electronic registration number that provides unique 48-bit serial number which is factory-lasered and store in its 64-bit ROM. This serial number can be read via 1-Wire protocol which only requires a single data lead and a ground return. In additional to its DS2400 family this device provides multi-drop capability that allows multiple devices to reside on a single data line.

• PCB Identification
• Network Node ID
• Equipment Registration