FEATURES

Unique and Tested 64-Bit Registration Number(8-Bit Family Code Plus 48-Bit Serial NumberPlus 8-Bit CRC Tester); Guaranteed No TwoParts Alike

Standby Current <1μA

Built-In Multidrop Controller Enables MultipleDS2411s to Reside on a Common 1-Wire Network

Multidrop Compatible with Other 1-Wire Products

8-Bit Family Code Identifies Device as DS2411to the 1-Wire Master

Low-Cost TSOC, SOT23-3, and Flip-ChipSurface-Mount Packages

Directly Connects to a Single-Port Pin of aMicroprocessor and Communicates at up to15.4kbps

Overdrive Mode Boosts Communication Speedup to 125kbps

DS2411 Operating Range: 1.5V to 5.25V (VCC)

DS2411A Operating Range: 3V to 5.25V (noVCC), from -40°C to +85°C