ANALOG DEVICES  AD5220BNZ10  Volatile Digital Potentiometer, 10 kohm, Single, 3 Wire, Serial, Linear, ± 30%, 2.7 V


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  • Manufacturer:
  • Newark Part No.: 19M0790
  • Manufacturer Part No AD5220BNZ10

Product Overview

The AD5220BNZ10 is an increment/decrement Digital Potentiometer contains a single channel, 128 positions and digitally-controlled variable resistor (VR) device. This device performs the same electronic adjustment function as a potentiometer or variable resistor optimized for portable instrument and test equipment pushbutton applications. A wide selection of end-to-end terminal resistance values ranging from 10k to 100kΩ addresses wide bandwidth to low power dissipation applications. The 10kΩ part offers 650kHz bandwidth while the 100kΩ device reduces power consumption to micro-watt levels. The AD5220 contains a fixed resistor with a wiper contact that taps the fixed resistor value at a point determined by a digitally controlled UP/DOWN counter. The resistance between the wiper and either end point of the fixed resistor provides a constant resistance step size that is equal to the end-to-end resistance divided by the number of positions.
  • Increment/decrement count control
  • 40μA Very low power


Sensing & Instrumentation; Power Management; Automotive; Industrial
Electrostatic charges as high as 4000V readily accumulate on the human body and test equipment and can discharge without detection.
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Product Information

  • End To End Resistance 10kohm
  • No. of Pots Single
  • Control Interface 3 Wire, Serial
  • Track Taper Linear
  • Resistance Tolerance ± 30%
  • Supply Voltage Min 2.7V
  • Supply Voltage Max 5.5V
  • Potentiometer IC Case Style DIP
  • No. of Pins 8Pins
  • No. of Steps 128
  • Temperature Coefficient ± 800ppm/°C
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • MSL -
  • Supply Voltage Range 2.7V to 5.5V
  • SVHC No SVHC (15-Jun-2015)

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  • CAD CadSoft_EAGLE (2.59KB) EN
  • Availability

    Availability:  135

    • 135 in stock for same day shipping
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      More stock available week commencing 6/13/16

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    Order multiple quantity: 1

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