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DS3502U+T&R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS3502U+T&R product

DS3502U+T&R

Digital Potentiometers

Digital PotentiometerI2C10k Ohm

The DS3502U+T&R is a 10kΩ, 128-tap digital potentiometer with an I²C interface, suitable for precision signal adjustment in a compact 10-pin µMAX package.

Best for

  • Digitally controlled signal attenuation
  • Calibration of analog circuits

Avoid if

  • Applications requiring high-power dissipation or non-standard digital interfaces

Check before use

  • I²C bus pull-up resistor values and supply voltage stability

Key specifications

Resistance
10kΩ
Taps
128
Interface
I²C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

General Purpose

Datasheet

DS3502.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS3502U+T&R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 128-tap, 10kΩ digital potentiometer that uses an I²C-compatible interface for digital control of resistance.