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DS1844

DS1844 Manufacturer

Maxim

DS1844 Description

Quad Digital Potentiometer

DS1844 Categories

Digital Potentiometers

DS1844 Datasheet (PDF)

DS1844 Datasheet

DS1844 Price & Availability


Check DS1844 Price & Availability at Canics

DS1844 Features

  • Four independent, digitally controlled 64-position potentiometers
  • Two interface control options:
    5-wire serial
    2-wire addressable
  • Standard resistance values: 10k, 50k, 100k
  • Mixed resistor combinations available
  • Operating ranges:
    2.7V to 5.5V
    -40°C to +85°C

DS1844 Parameters

Package20/PDIP.300
Package20/SO.300
Package20/TSSOP
Supply Voltage (V)2.7 to 5.5
Control Interface2-Wire or 5-Wire Serial
TaperLinear
POTs Per Pkg.4
Wiper MemoryVolatile
No of Steps64
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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