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AD8403AN50

Analog Devices

AD8403AN50 by Analog Devices

AD8403AN50 by Analog Devices is a 4-function digital potentiometer with 50000 ohm total resistance, 3-wire serial control interface, and linear resistance law. It is used in automotive applications for precise voltage control with a temperature coefficient of 500 ppm/°C.

Median Price

$4.705

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Rochester

USA . 8,224 parts In-Stock

1+ parts

-

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$4.360

1k+ parts

$3.900

10k+ parts

$3.670

8,224

-

$4.360

$3.900

$3.670

DigiKey

USA . 8,224 parts In-Stock

1+ parts

-

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$5.050

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$5.050

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$5.050

8,224

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$5.050

$5.050

$5.050

Flip Electronics (Authorized)

USA . 45 parts In-Stock

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45

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Distributors (In-Stock)

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Nova Conductors

Japan . 900 parts In-Stock

1+ parts

$4.340

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900

$4.340

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Digiode

USA . 254 parts In-Stock

1+ parts

$4.617

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$4.617

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DigiKey Marketplace

USA . 8,224 parts In-Stock

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Vyrian

USA . 5,443 parts In-Stock

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VNN

France . 4,709 parts In-Stock

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 582 parts In-Stock

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Electronics Depot

USA . 92 parts In-Stock

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Flip Electronics

USA . 45 parts In-Stock

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Prism Electronics

USA . 10 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 5,331 parts In-Stock

1+ parts

$4.130

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$4.130

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Semicontronic

India . 5,164 parts In-Stock

1+ parts

$4.130

100+ parts

$4.027

1k+ parts

$4.006

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5,164

$4.130

$4.027

$4.006

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Argo Parts USA

USA . 4,416 parts In-Stock

1+ parts

$4.340

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$4.340

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Continental Prestige Electronics

USA . 3,158 parts In-Stock

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$4.340

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$4.253

3,158

$4.340

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$4.253

Netroflash

USA . 1,000 parts In-Stock

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$4.340

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1,000

$4.340

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Corphita

USA . 616 parts In-Stock

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$4.374

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616

$4.374

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Vigor

Singapore . 8,224 parts In-Stock

1+ parts

$4.670

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8,224

$4.670

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Corohmni

South Africa . 28 parts In-Stock

1+ parts

$12.765

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28

$12.765

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Advanced Electronics

New Zealand . 550 parts In-Stock

1+ parts

$16.151

100+ parts

$14.697

1k+ parts

$13.244

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550

$16.151

$14.697

$13.244

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Aztec Data Supply Inc.

USA . 247 parts In-Stock

1+ parts

$18.540

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247

$18.540

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Parana Technologies

USA . 1,320 parts In-Stock

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$21.354

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$19.859

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1,320

$21.354

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$19.859

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IDEA Electronic Components Group

UK . 1,229 parts In-Stock

1+ parts

$22.961

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$21.813

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1,229

$22.961

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$21.813

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DigiPath Technology Company

USA . 124 parts In-Stock

1+ parts

$35.819

100+ parts

$34.386

1k+ parts

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$34.386

124

$35.819

$34.386

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$34.386

Microchip USA

USA . 140 parts In-Stock

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Perfect Parts

USA . 56 parts In-Stock

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Overview

Discover the AD8403AN50 by Analog Devices, a top-quality digital potentiometer designed to meet your needs. Manufactured by Analog Devices, a trusted name in the industry, this product offers exceptional performance and reliability. With its 3-wire serial control interface and 256 positions, this digital potentiometer provides precise resistance adjustments for a wide range of applications. Whether you're working on automotive electronics or industrial control systems, the AD8403AN50 delivers value, flexibility, and ease of use that will benefit you and your projects. Choose Analog Devices for superior quality and innovation.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides a good balance of durability and cost-effectiveness for the product.

Nominal Temperature Coefficient: 500 ppm/°C

This low temperature coefficient ensures stable performance over a wide range of operating temperatures.

No. of Functions: 4

Having 4 functions allows for versatile usage in various applications.

Control Interface: 3-WIRE SERIAL

3-Wire Serial control interface makes it easy to integrate into digital circuits.

Resistance Law: LINEAR

Linear resistance law ensures a consistent output response to input changes.

Nominal Total Resistance: 50000 ohm

A high nominal total resistance allows for fine adjustment and precision in applications.

Maximum Resistor Terminal Voltage: 5.5 V

This high maximum voltage rating ensures the product can handle a wide range of input voltages safely.

Power Supplies (V): 3/5

Compatibility with both 3V and 5V power supplies makes it versatile for different systems.

No. of Terminals: 24

Having 24 terminals allows for more flexibility in connecting to other components.

Package Style (Meter): IN-LINE

The in-line package style makes for easy integration into circuit designs and PCB layouts.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, the product can withstand harsh environmental conditions.

Minimum Operating Temperature: -40 °C

The ability to operate at low temperatures makes it suitable for a wide range of environments.

Terminal Finish: TIN LEAD

Tin lead terminal finish ensures good solderability and long-term reliability.

Terminal Position: DUAL

Dual terminal position allows for flexibility in installation and connection.

Maximum Seated Height: 5.33 mm

A low seated height makes it suitable for space-constrained applications.

Width: 7.62 mm

Compact width allows for easy placement on PCBs and compact designs.

No. of Positions: 256

Having 256 positions allows for fine-grained adjustment and precision.

Length: 31.75 mm

Optimal length for fitting into various circuit layouts while maintaining compatibility.

Temperature Grade: AUTOMOTIVE

Automotive temperature grade ensures reliability and durability in automotive applications.

Technology: CMOS

CMOS technology offers low power consumption and compatibility with modern semiconductor systems.

Nominal Bandwidth: 0.125 kHz

Suitable bandwidth for general-purpose applications that require basic frequency response.

Terminal Form: THROUGH-HOLE

Through-hole terminal form offers strong mechanical connection and easy soldering for PCB assembly.

Converter Type: DIGITAL POTENTIOMETER

Being a digital potentiometer enables precise digital control and adjustment in various circuits.

Nominal Supply Voltage: 3 V

Nominal supply voltage of 3V is common and widely available, making it easy to power the product.

Terminal Pitch: 2.54 mm

Standard terminal pitch allows for compatibility with common PCB layouts and components.

Minimum Resistor Terminal Voltage: 0 V

Low minimum resistor terminal voltage allows for accurate adjustment down to zero volts.

Technical Specifications

Digital Potentiometers (DigiPOT) AD8403AN50 attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Analog Devices

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

125 Hz

Resistance Law:

Linear

Nominal Total Resistance:

50 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:

500 ppm/°C

Form Factor

Terminal Form:

Terminal Position:

Dual

No. of Terminals:

24

Terminal Finish:

Tin Lead

Terminal Pitch:

0.1 in (2.54 mm)

No. of Positions:

256

Maximum Seated Height:

0.21 in (5.33 mm)

Width:

0.3 in (7.62 mm)

Length:

1.25 in (31.75 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

In-Line

Package Code:

DIP

Package Equivalence Code:

DIP24,.3

Standards and Codes

Qualified:

No

JESD-30 Code:

R-PDIP-T24

JESD-609 Code:

e0

Trade Compliance

AD8403AN50 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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