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DS3905U-020+T&R

Analog Devices

DS3905U-020+T&R by Analog Devices

Analog Devices' DS3905U-020+T&R is a 2-WIRE SERIAL digital potentiometer with 20000 ohm resistance, suitable for industrial applications. With 128 positions and 3 functions, it operates b/w -40 to 85 °C, making it ideal for precise voltage control in compact electronic devices. The package style is small outline, thin profile, shrink pitch.

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1k+

DS3905U-020+T&R by Analog Devices
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Analog Devices Inc

USA . 3,000 parts In-Stock

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Chip Stock

USA . 17,190 parts In-Stock

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Vyrian

USA . 2,566 parts In-Stock

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Digiode

USA . 1,979 parts In-Stock

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Anansix

USA . 1,843 parts In-Stock

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1,843

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Native Components

USA . 527 parts In-Stock

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$0.344

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$0.330

527

$0.344

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$0.330

Northwest PG Solutions

USA . 1,293 parts In-Stock

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$0.378

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$0.334

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MARBEL Systems

Belgium . 2,948 parts In-Stock

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$11.746

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Texas Native Microelectronics

USA . 25 parts In-Stock

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$13.501

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$12.961

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$12.556

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$11.881

25

$13.501

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$11.881

Kenton Components

USA . 15,747 parts In-Stock

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$16.201

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$14.257

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Semicontronic

India . 2,889 parts In-Stock

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$17.000

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$16.575

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$16.490

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

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$24.881

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$22.642

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$20.402

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Corohmni

South Africa . 268 parts In-Stock

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$27.502

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Qasali Group International

UK . 1,368 parts In-Stock

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$36.453

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$33.901

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$32.078

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Microchip USA

USA . 2,034 parts In-Stock

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Corphita

USA . 1,560 parts In-Stock

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Overview

Elevate your electronic designs with the DS3905U-020+T&R by Analog Devices, a top-quality digital potentiometer that offers precision and reliability. Manufactured by an industry leader, this compact device boasts a wide range of applications in various industries. With its advanced features and innovative design, this Digital Potentiometer is a versatile solution for your projects. Experience enhanced performance and flexibility with the DS3905U-020+T&R, delivering exceptional value and benefits to customers seeking cutting-edge technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used for the package body makes the product lightweight and durable, suitable for various applications.

Surface Mount: YES

Being surface mountable makes the product easy to integrate onto circuit boards, saving space and reducing assembly time.

Nominal Temperature Coefficient: 123 ppm/°C

The low temperature coefficient ensures stability in resistance values over a wide range of temperatures, making the product reliable in different environments.

Control Interface: 2-WIRE SERIAL

The 2-wire serial control interface allows for easy digital control and communication with the potentiometer, enabling precise adjustments.

Nominal Total Resistance: 20000 ohm

With a nominal total resistance of 20000 ohms, this product offers a wide range of resistance options for various applications.

Maximum Resistor Terminal Voltage: 5.5 V

The high maximum resistor terminal voltage of 5.5V allows for compatibility with a range of voltage levels, enhancing flexibility in circuit design.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature of 85 °C ensures the product can withstand harsh environmental conditions, making it suitable for industrial use.

Terminal Pitch: 0.5 mm

The small terminal pitch of 0.5mm allows for compact design and close spacing of components on a circuit board, contributing to overall miniaturization.

Technical Specifications

Digital Potentiometers (DigiPOT) DS3905U-020+T&R attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Analog Devices

Converter Specifications

Sub-Category:

Digital Potentiometers

Resistance Law:

Linear

Nominal Total Resistance:

20 KΩ

Control Interface:

2-Wire Serial

No. of Functions:

3

Additional Features:

Rest 2 resistor array values are 20000 Ω each with 128 position; nonvolatile memory

Electrical Characteristics

Nominal Supply Voltage:

3 V

Minimum Resistor Terminal Voltage:

-300 mV

Maximum Resistor Terminal Voltage:

5.5 V

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Temperature Grade:

Nominal Temperature Coefficient:

123 ppm/°C

Peak Reflow Temperature:

260 °C (500 °F)

Maximum Time At Peak Reflow Temperature:

30 s

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Dual

No. of Terminals:

10

Terminal Finish:

Matte Tin - annealed

Terminal Pitch:

0.02 in (0.5 mm)

No. of Positions:

128

Maximum Seated Height:

0.043 in (1.1 mm)

Width:

0.118 in (3 mm)

Length:

0.118 in (3 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Code:

Package Equivalence Code:

TSSOP8,.19

Standards and Codes

Qualified:

No

JESD-30 Code:

S-PDSO-G10

JESD-609 Code:

e3

Trade Compliance

DS3905U-020+T&R Converters trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

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