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DS1848 Datasheet

DS1848 ManufacturerMaxim
DS1848 DescriptionDual Temperature-Controlled NV Variable Resistor & Memory
DS1848 Categories
Digital Potentiometers
DS1848 Datasheet (PDF)
DS1848 Datasheet
DS1848 Features
  • Two linear taper, temperature-controlled variable resistors
  • DS1848-050

    One 50k, 256 position

    One 10k, 256 position
  • DS1848-010

    Two 10k, 256 position
  • Resistor settings changeable every 2°C
  • Access to temperature data and device control via a 2-wire interface
  • Operates from 3V or 5V supplies
  • Packaging: 14-pin TSSOP, 16-ball CSBGA
  • Operating temperature: -40°C to +95°C
  • Programming temperature: 0°C to +70°C
  • 128 bytes of user EEPROM
DS1848 Parameters
Package14/TSSOP
Package16/CSBGA-4x4
Supply Voltage (V)3.0 to 5.5
Control Interface2-Wire Addressable
TaperLinear
POTs Per Pkg.2
Wiper MemoryNon-Volatile
No of Steps256
End-to-End Resistance (kohms)10+50
Res. Tol. (%)20
Typ. Temp. Coeff. (ppm/°C)850
Max Idle State Supply Current at 5V (µA)1000
DS1848 Data Sheet DS1848 Spec DS1848 Application Notes DS1848 Distributor
DS1848 Datenblatt DS1848 Fiche Technique DS1848 Описание DS1848 Даташит
DS1848 Circuit DS1848 RoHS DS1848 Vendor DS1848 Reference
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