Time iButton

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Authorization iButtons® are sophisticated microelectronics, sealed into miniature stainless steel cans, creating a low cost, portable medium for storing and controlling access to sensitive information.

iButtons are used with port adapters as a hardware based protection system for software. iButtons help protect the right to copy software by actually protecting the right to execute it. Software can now be locked to a user, a machine, or an application with a complete audit trail and guaranteed uniqueness.

Key Features

  • Provides a unique 64-bit serial number, 4K bits of RAM
  • No external power required
  • Uses inexpensive 1-Wire® protocol
  • Universally portable across platforms
  • Programmable secure real time clock with alarm and elapsed timer.
Request Reliability Report for: DS1427 
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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