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DS1803

DS1803 Manufacturer

Maxim

DS1803 Description

Addressable Dual Digital Potentiometer

DS1803 Categories

Digital Potentiometers

DS1803 Datasheet (PDF)

DS1803 Datasheet

DS1803 Price & Availability


Check DS1803 Price & Availability at Canics

DS1803 Features

  • Two digitally controlled 256-position potentiometers
  • Ultra low-power consumption
  • Two-wire, addressable serial interface
  • Operating ranges:

    2.7V to 5.5V

    -40°C to +85°C

DS1803 Parameters

Package16/PDIP.300
Package16/SO.150
Package14/TSSOP
Supply Voltage (V)2.7 to 5.5
Control Interface2-Wire Addressable
TaperLinear
POTs Per Pkg.2
Wiper MemoryVolatile
No of Steps256
End-to-End Resistance (kohms)50
End-to-End Resistance (kohms)10
End-to-End Resistance (kohms)100
Res. Tol. (%)20
Typ. Temp. Coeff. (ppm/°C)750
Typ. Wiper Res. (Ohms)400
Max Idle State Supply Current at 5V (µA)40
Select parameters and click to see components with these parameters.

 
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