DS2401 Silicon Serial Number

DS2401 Silicon Serial Number

FEATURES

 Upgrade and Drop-In Replacement for DS2400 

Extended 2.8V to 6.0V Range 

Multiple DS2401 Devices Can Reside on a Common 1-Wire Net

 Unique, Factory-Lasered and Tested 64-Bit Registration Number (8-Bit Family Code + 48-Bit Serial Number + 8-Bit CRC Tester); Guaranteed No Two Parts Alike

 Built-In Multidrop Controller Ensures Compatibility with Other 1-Wire Net Products 

 8-Bit Family Code Specifies DS2401 Communications Requirements to Reader

 Presence Pulse Acknowledges When the Reader First Applies Voltage 

 Low-Cost TO-92, SOT-223, and TSOC Surface-Mount Packages

 Reduces Control, Address, Data, and Power to a Single Pin

 Zero Standby Power Required

 Directly Connects to a Single Port Pin of a Microprocessor and Communicates at Up to 16.3kbps 

 TO-92 Tape-and-Reel Version with Leads Bent to 100-mil Spacing (Default) or with Straight Leads (DS2401-SL)

 -40°C to +85°C Industrial Temperature Range

APPLICATIONS

PCB Identification

Network Node ID

Equipment Registration