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DS1267

DS1267 Manufacturer

Maxim

DS1267 Description

Dual Digital Potentiometer Chip

DS1267 Categories

Digital Potentiometers

DS1267 Datasheet (PDF)

DS1267 Datasheet

DS1267 Price & Availability


Check DS1267 Price & Availability at Canics

DS1267 Features

  • Two 256-position digital potentiometers

    Option to connect in series for increased total resistance
  • Wipers digitally set and read through serial port
  • Ultra low-power consumption, quiet, pumpless design
  • 3-wire serial control interface
  • Operating ranges:

    Single +5V or ±5V supplies

    -40°C to +85°C

DS1267 Parameters

Package14/PDIP.300
Package16/SOIC.300
Package20/TSSOP
Supply Voltage (V)4.5 to 5.5
Control Interface3-Wire Serial
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)22 Typ.
Select parameters and click to see components with these parameters.

Products Similar to DS1267

DS1267-010+, DS1267-100+, DS1267-050+, DS1267S-010+, DS1267S-100+

 
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