Datasheets
DS3905U-020+ by:

Digital Potentiometer, 3 Func, 20000ohm, 2-wire Serial Control Interface, 128 Positions, PDSO10, MICRO, SOP-10

Part Details for DS3905U-020+ by Maxim Integrated Products

Overview of DS3905U-020+ by Maxim Integrated Products

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Applications Consumer Electronics Education and Research Environmental Monitoring Industrial Automation Audio and Video Systems Agriculture Technology Medical Imaging Entertainment and Gaming

Price & Stock for DS3905U-020+

Part # Distributor Description Stock Price Buy
DISTI # DS3905U-020+-ND
DigiKey IC DGTL POT 20KOHM 128TAP 10UMAX Lead time: 40 Weeks Container: Tube Temporarily Out of Stock
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Part Details for DS3905U-020+

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DS3905U-020+ Part Data Attributes:

DS3905U-020+ Maxim Integrated Products
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DS3905U-020+ Maxim Integrated Products Digital Potentiometer, 3 Func, 20000ohm, 2-wire Serial Control Interface, 128 Positions, PDSO10, MICRO, SOP-10
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC
Package Description TSSOP, TSSOP8,.19
Pin Count 10
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature REST 2 RESISTOR ARRAY VALUES ARE 20000 OHMS EACH WITH 128 POSITION; NONVOLATILE MEMORY
Control Interface 2-WIRE SERIAL
Converter Type DIGITAL POTENTIOMETER
JESD-30 Code S-PDSO-G10
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 3
Number of Positions 128
Number of Terminals 10
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Resistance Law LINEAR
Resistor Terminal Voltage-Max 5.5 V
Resistor Terminal Voltage-Min -0.3 V
Seated Height-Max 1.1 mm
Supply Voltage-Nom 3 V
Surface Mount YES
Temperature Coefficient-Nom 123 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Total Resistance-Nom 20000 Ω
Width 3 mm

Alternate Parts for DS3905U-020+

This table gives cross-reference parts and alternative options found for DS3905U-020+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS3905U-020+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
DS3905U-020+ Triple, 128-Position, Nonvolatile, Variable, Digital Resistor/Switch, 10-MINI_SO-N/A, 10 Pins, -40 to 85C Analog Devices Inc DS3905U-020+ vs DS3905U-020+
DS3905U-020+T&R Digital Potentiometer, 3 Func, 20000ohm, 2-wire Serial Control Interface, 128 Positions, PDSO10, MICRO, SOP-10 Maxim Integrated Products DS3905U-020+ vs DS3905U-020+T&R
Part Number Description Manufacturer Compare
DS3905U-020+ Triple, 128-Position, Nonvolatile, Variable, Digital Resistor/Switch, 10-MINI_SO-N/A, 10 Pins, -40 to 85C Analog Devices Inc DS3905U-020+ vs DS3905U-020+
DS3905U-020+T&R Digital Potentiometer, 3 Func, 20000ohm, 2-wire Serial Control Interface, 128 Positions, PDSO10, MICRO, SOP-10 Maxim Integrated Products DS3905U-020+ vs DS3905U-020+T&R

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