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DS2404 Datasheet Econoram Time Chip

Manufacturer: Dallas Semiconducotr

Overview: DS2404 EconoRAM Time Chip www.maxim-ic.com.

Key Features

  • 4096 bits of nonvolatile dual-port memory including real time clock/calendar in binary format, programmable interval timer, and programmable power-on cycle counter.
  • 1-Wire® interface for MicroLAN communication at 16.3kbits/s.
  • 3-wire host interface for high-speed data communications at 2Mb/s.
  • Unique, factory-lasered and tested 64-bit registration number (8-bit family code + 48-bit serial number + 8-bit CRC tester) assures absolute traceability because no two parts are alike.

DS2404 Distributor