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DS1855 Datasheet Dual Nonvolatile Digital Potentiometer And Secure Memory

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: DS1855 Dual Nonvolatile Digital Potentiometer and Secure Memory.

Key Features

  • Two Linear Taper Potentiometers.
  • DS1855-010 (One 10kΩ, 100 Position and One 10kΩ, 256 Position).
  • DS1855-020 (One 10kΩ, 100 Position and One 20kΩ, 256 Position).
  • DS1855-050 (One 10kΩ, 100 Position and One 50kΩ, 256 Position).
  • DS1855-100 (One 10kΩ, 100 Position and One 100kΩ, 256 Position).
  • 256 Bytes of EEPROM Memory.
  • Access to Data and Potentiometer Control via a 2-Wire Interface.
  • External Write-Protect Pin to Protect Data and Potentiometer.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
DS1803 Addressable Dual Digital Potentiometer
DS1804 Nonvolatile Trimmer Potentiometer
DS1805 Addressable Digital Potentiometer
DS1808 Dual Log Digital Potentiometer
DS1809 Dallastat
DS1813 5V EconoReset
DS1818 3.3V EconoReset
DS1821 Programmable Digital Thermostat/Thermometer
DS1822 Econo 1-Wire Digital Thermometer
DS1822-PAR Econo 1-Wire Parasite-Power Digital Thermometer

DS1855 Distributor