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DS3905U-020

DS3905U-020

DS3905U-020

Maxim Integrated

10 Terminations3V 10 Pin DS3905 Digital PotentiometersI2C128 Positions

SOT-23

DS3905U-020 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2007
JESD-609 Code e3
Feature Selectable Address
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Temperature Coefficient 123 ppm/°C
Resistance 20kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn)
Subcategory Digital Potentiometers
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 3
Supply Voltage 3V
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number DS3905
Pin Count 10
JESD-30 Code S-PDSO-G10
Qualification Status Not Qualified
Configuration Rheostat
Interface I2C
Number of Circuits 3
Memory Type Non-Volatile
Converter Type DIGITAL POTENTIOMETER
Taper Linear
Number of Taps 128
Total Resistance 20000Ohm
Resistor Terminal Voltage-Max 5.5V
Temperature Coefficient (Typ) 123ppm/°C
Height Seated (Max) 1.1mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
10,000 $0.99032 $9.9032
DS3905U-020 Product Details

DS3905U-020 Overview


Package 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) contains it.Non-Volatile indicates the beginning of storage for this pentometer.This digital potentiometer has 3 embedded circuits.In the Tube package, it is accessible for securing the digital analogic.In this pentometer, there are 128 taps to prevent overcurrent.128 positions make up the pentometer.The terminations are set at 10.This programmable potentiometer includes 3 functions for your reference.The total resistance of the speed potentiometers will be 20000Ohm as shown.The performance of the product is powered by 3V.On the digi devices, you can see the 10 pins.The mount should be done in the direction of Surface Mount.potentionmeters with 2.7V~5.5V voltage capabilities can be used.Digital potentiometers have a temperature range of -40°C~85°C.A flow rate limit of 20kOhm is possible.Pentometer is a member of DS3905 family.This digital variable resistor displays Selectable Address.A converter can be classified as DIGITAL POTENTIOMETER based on its type.This electronic component belongs to the family Digital Potentiometers.

DS3905U-020 Features


Available in 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package
3 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C

DS3905U-020 Applications


There are a lot of Maxim Integrated DS3905U-020 Digital Potentiometers applications.

  • PC
  • Cell phone
  • Instrumentation (gain or offset adjustment)
  • Voltage resistance conversion
  • Noise-free volume controller
  • Replaces mechanical potentiometers
  • Wheatstone bridges
  • Modern office equipment
  • Used as programmable gain amplifier
  • Matching Linear Impedance

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