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AD8403ARU1

Analog Devices

AD8403ARU1 by Analog Devices

AD8403ARU1 by Analog Devices is a 4-function digital potentiometer with 1000 ohm total resistance, controlled via 3-wire serial interface. Ideal for automotive applications, it operates b/w -40 to 125 °C with a bandwidth of 5 kHz. Package style is small outline, thin profile, shrink pitch.

Median Price

$5.600

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

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DF Sales Co.

USA . 259 parts In-Stock

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DF Sales Co.

USA . 259 parts In-Stock

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VNN

France . 4,123 parts In-Stock

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Vyrian

USA . 3,915 parts In-Stock

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Bristol Electronics

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Digiode

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Nova Conductors

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Vigor

Singapore . 558 parts In-Stock

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$4.820

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AZTECH Wire

Italy . 357 parts In-Stock

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Parana Technologies

USA . 1,932 parts In-Stock

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$11.357

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IDEA Electronic Components Group

UK . 1,934 parts In-Stock

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Aztec Data Supply Inc.

USA . 304 parts In-Stock

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Ampacity Inc.

Singapore . 654 parts In-Stock

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Corohmni

South Africa . 959 parts In-Stock

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DigiPath Technology Company

USA . 1,564 parts In-Stock

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$20.484

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$19.665

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One Stop Electronics

USA . 517 parts In-Stock

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Continental Prestige Electronics

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Bastille Electronics

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Microchip USA

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Corphita

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Argo Parts USA

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Overview

Enhance your electronic designs with the AD8403ARU1 from Analog Devices, a leading manufacturer known for delivering top-quality components. This digital potentiometer offers precise control, reliability, and versatility in various applications. With its linear resistance law, 256 positions, and 3-wire serial interface, this device provides easy customization and flexibility. Whether you're working on automotive systems, audio equipment, or industrial machinery, the AD8403ARU1 delivers exceptional performance and value, making it the perfect choice for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the digital potentiometer, ensuring a longer lifespan.

Surface Mount: YES

Easy installation and space-saving design make this digital potentiometer suitable for compact electronic applications.

Nominal Temperature Coefficient: 700 ppm/°C

Stable performance over a range of temperatures, making it reliable for various operating environments.

No. of Functions: 4

Offers versatility in application, allowing for multiple functions to be controlled or adjusted with one device.

Package Shape: RECTANGULAR

Sleek and standard design for easy integration into electronic circuitry.

Control Interface: 3-WIRE SERIAL

Convenient and efficient communication interface for setting and adjusting parameters digitally.

Resistance Law: LINEAR

Provides a consistent and predictable change in resistance with respect to the wiper position.

Nominal Total Resistance: 1000 ohm

Suitable for a wide range of applications requiring precise resistance adjustment.

Maximum Resistor Terminal Voltage: 5.5 V

Allows for safe operation even at higher voltage levels, increasing the overall reliability of the digital potentiometer.

Power Supplies (V): 3/5

Wide range of compatible power supply voltages for flexibility in different electronic systems.

No. of Terminals: 24

Sufficient terminals for connecting to various parts of the circuit, enabling versatile configuration options.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Compact design for easy integration into tight spaces, ideal for modern electronic devices.

Maximum Operating Temperature: 125 °C

Capable of operating in high-temperature environments without compromising performance or reliability.

Minimum Operating Temperature: -40 °C

Suitable for use in a wide range of temperature conditions, making it versatile for various applications.

Terminal Finish: TIN LEAD

Provides good conductivity and corrosion resistance for long-term performance.

Terminal Position: DUAL

Dual terminal positioning for versatile connection options in different circuit configurations.

Maximum Seated Height: 1.2 mm

Low-profile design for space-saving applications and easy mounting on PCBs.

Width: 4.4 mm

Compact width for efficient use of space in electronic designs.

No. of Positions: 256

Fine adjustment capability with a wide range of resistance settings for precise control.

Peak Reflow Temperature °C: 240

Can withstand high reflow temperatures during manufacturing processes without compromising functionality.

Length: 7.8 mm

Compact length for easy integration into electronic assemblies while occupying minimal space.

Temperature Grade: AUTOMOTIVE

Suitable for use in automotive applications, meeting industry standards for temperature performance and reliability.

Technology: CMOS

Uses CMOS technology for low power consumption and high noise immunity, enhancing overall efficiency.

Nominal Bandwidth: 5 kHz

Capable of handling high-frequency signals for fast and responsive adjustments.

Terminal Form: GULL WING

Gull wing terminals for easy surface mounting and secure connection to PCBs.

Converter Type: DIGITAL POTENTIOMETER

Digital control for precise resistance adjustment and enhanced functionality compared to traditional potentiometers.

Nominal Supply Voltage: 3 V

Optimal supply voltage for efficient operation and compatibility with a wide range of electronic systems.

Terminal Pitch: 0.65 mm

Fine terminal pitch for compact design and seamless integration into electronic circuitry.

Minimum Resistor Terminal Voltage: 0 V

Can operate at low voltage levels, providing flexibility for various electronic applications.

Technical Specifications

Digital Potentiometers (DigiPOT) AD8403ARU1 attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Analog Devices

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

5 kHz

Resistance Law:

Linear

Nominal Total Resistance:

1 KΩ

Control Interface:

3-Wire Serial

No. of Functions:

4

Additional Features:

It can also operate from a 5 V nominal supply

Electrical Characteristics

Nominal Supply Voltage:

3 V

Minimum Resistor Terminal Voltage:

0 V

Maximum Resistor Terminal Voltage:

5.5 V

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Temperature Grade:

Nominal Temperature Coefficient:

700 ppm/°C

Peak Reflow Temperature:

240 °C (464 °F)

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Dual

No. of Terminals:

24

Terminal Finish:

Tin Lead

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

256

Maximum Seated Height:

0.047 in (1.2 mm)

Width:

0.173 in (4.4 mm)

Length:

0.307 in (7.8 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Code:

Package Equivalence Code:

TSSOP24,.25

Standards and Codes

Qualified:

No

JESD-30 Code:

R-PDSO-G24

JESD-609 Code:

e0

Trade Compliance

AD8403ARU1 Converters trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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