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MAX5478ETE+T

Analog Devices

MAX5478ETE+T by Analog Devices

Analog Devices' MAX5478ETE+T is a 2-WIRE SERIAL digital potentiometer with 50000 ohm total resistance, ideal for industrial applications. It operates at temperatures from -40 to 85 °C and has a linear resistance law. The chip carrier package style with a very thin profile makes it suitable for space-constrained designs.

Median Price

$7.285

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Analog Devices Inc

USA . 362 parts In-Stock

1+ parts

$6.710

100+ parts

$4.357

1k+ parts

$3.932

10k+ parts

$3.826

362

$6.710

$4.357

$3.932

$3.826

Mouser Electronics

USA . 3,689 parts In-Stock

1+ parts

$7.860

100+ parts

$5.140

1k+ parts

$4.630

10k+ parts

$4.320

3,689

$7.860

$5.140

$4.630

$4.320

DigiKey

USA . 1,808 parts In-Stock

1+ parts

$7.860

100+ parts

$5.138

1k+ parts

$5.003

10k+ parts

$4.525

1,808

$7.860

$5.138

$5.003

$4.525

Verical

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

$3.513

7,500

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-

$3.513

Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$3.348

100+ parts

-

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-

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10

$3.348

-

-

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Digiode

USA . 983 parts In-Stock

1+ parts

$8.198

100+ parts

-

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-

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983

$8.198

-

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Vyrian

USA . 5,399 parts In-Stock

1+ parts

-

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5,399

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Anansix

USA . 666 parts In-Stock

1+ parts

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666

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 6,959 parts In-Stock

1+ parts

$3.348

100+ parts

-

1k+ parts

-

10k+ parts

$3.281

6,959

$3.348

-

-

$3.281

Argo Parts USA

USA . 1,949 parts In-Stock

1+ parts

$3.348

100+ parts

-

1k+ parts

-

10k+ parts

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1,949

$3.348

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Bastille Electronics

Australia . 300 parts In-Stock

1+ parts

$3.348

100+ parts

$3.181

1k+ parts

$3.022

10k+ parts

$2.980

300

$3.348

$3.181

$3.022

$2.980

Component Stockers USA

USA . 12,047 parts In-Stock

1+ parts

$5.810

100+ parts

$4.280

1k+ parts

$3.070

10k+ parts

-

12,047

$5.810

$4.280

$3.070

-

Semicontronic

India . 4,627 parts In-Stock

1+ parts

$7.040

100+ parts

$6.864

1k+ parts

$6.829

10k+ parts

-

4,627

$7.040

$6.864

$6.829

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Ampacity Inc.

Singapore . 4,463 parts In-Stock

1+ parts

$7.040

100+ parts

-

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4,463

$7.040

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Corphita

USA . 215 parts In-Stock

1+ parts

$7.767

100+ parts

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215

$7.767

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MARBEL Systems

Belgium . 921 parts In-Stock

1+ parts

$15.392

100+ parts

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921

$15.392

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Texas Native Microelectronics

USA . 3,299 parts In-Stock

1+ parts

$17.692

100+ parts

-

1k+ parts

$16.454

10k+ parts

$15.569

3,299

$17.692

-

$16.454

$15.569

Kenton Components

USA . 65 parts In-Stock

1+ parts

$21.230

100+ parts

-

1k+ parts

-

10k+ parts

$18.683

65

$21.230

-

-

$18.683

Microchip USA

USA . 4,347 parts In-Stock

1+ parts

$21.740

100+ parts

$21.610

1k+ parts

$21.540

10k+ parts

$21.470

4,347

$21.740

$21.610

$21.540

$21.470

Qasali Group International

UK . 1,769 parts In-Stock

1+ parts

$47.768

100+ parts

-

1k+ parts

-

10k+ parts

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1,769

$47.768

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Overview

Enhance your electronic designs with the MAX5478ETE+T by Analog Devices, a top-quality digital potentiometer that delivers precision and reliability. With its innovative technology and industrial-grade components, this device offers superior performance and versatility in a wide range of applications. Experience seamless control and flexibility with its 2-wire serial interface, while benefiting from its compact size and low power consumption. Trust Analog Devices, a leading manufacturer renowned for their cutting-edge solutions, and elevate your projects to the next level with the MAX5478ETE+T.

Feature Benefit Bullets

Surface Mount YES

The surface mount capability allows for easy integration onto circuit boards, making installation simple and efficient.

Nominal Temperature Coefficient 70 ppm/°C

With a low temperature coefficient, this DigiPOT provides reliable and stable performance even in fluctuating temperatures.

Package Shape SQUARE

The square package shape allows for compact and space-saving design, ideal for applications where board space is limited.

Control Interface 2-WIRE SERIAL

The 2-wire serial control interface enables easy communication with microcontrollers or other devices, simplifying the overall system design.

Resistance Law LINEAR

The linear resistance law ensures a consistent and predictable relationship between the digital input and the analog output, suitable for applications requiring precision control.

Nominal Total Resistance 50000 ohm

With a total resistance of 50,000 ohms, this DigiPOT offers a wide range of resistance values for versatile use in various circuits.

Power Supplies (V) 3/5

Compatible with power supplies of 3V or 5V, this DigiPOT is versatile and can be used in a wide range of applications without the need for additional voltage regulation.

No. of Terminals 16

The 16 terminals provide ample connection points for easy wiring and integration into complex systems.

Package Style (Meter) CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

The unique package style with a heat sink/slug design and very thin profile allows for efficient heat dissipation and compact installation in space-constrained environments.

Maximum Operating Temperature 85 °C

With a high maximum operating temperature of 85°C, this DigiPOT is suitable for use in harsh industrial environments.

Minimum Operating Temperature -40 °C

The low minimum operating temperature of -40°C ensures reliable performance even in extremely cold conditions.

Terminal Finish Matte Tin (Sn) - annealed

The matte tin finish provides excellent solderability and electrical conductivity, ensuring secure connections and reliable performance.

Terminal Position QUAD

The quad terminal position offers a stable and secure connection to the circuit board, reducing the risk of signal loss or interference.

Maximum Seated Height 0.8 mm

The low maximum seated height of 0.8 mm allows for a compact and low-profile design, perfect for space-constrained applications.

Width 3 mm

With a narrow width of 3 mm, this DigiPOT can be easily integrated into tight spaces or densely populated circuit boards.

No. of Positions 256

The 256 positions provide fine resolution and precise control, making this DigiPOT suitable for applications requiring high accuracy and stability.

Maximum Time At Peak Reflow Temperature (s) 30

The maximum time of 30 seconds at peak reflow temperature ensures proper soldering without damaging the DigiPOT during assembly.

Peak Reflow Temperature °C 260

The peak reflow temperature of 260°C ensures reliable and durable solder joints for long-term performance.

Length 3 mm

The compact length of 3 mm allows for flexibility in placement and installation, making this DigiPOT versatile for various design requirements.

Temperature Grade INDUSTRIAL

Designed for industrial-grade applications, this DigiPOT can withstand harsh environmental conditions and operate reliably in demanding settings.

Technology BICMOS

The BICMOS technology combines the benefits of bipolar and CMOS technologies, offering high-speed performance and low power consumption for efficient operation.

Nominal Bandwidth 0.1 kHz

With a nominal bandwidth of 0.1 kHz, this DigiPOT is suitable for applications requiring moderate frequency response and signal processing capabilities.

Terminal Form NO LEAD

The no lead terminal form ensures compatibility with lead-free soldering processes, meeting environmental regulations and industry standards.

Converter Type DIGITAL POTENTIOMETER

As a digital potentiometer, this product offers precise digital control over resistance values, making it ideal for applications requiring adjustable and programmable parameters.

Nominal Supply Voltage 5 V

With a nominal supply voltage of 5V, this DigiPOT is easy to integrate into standard 5V systems without the need for additional voltage regulation.

Terminal Pitch 0.5 mm

The narrow terminal pitch of 0.5 mm allows for fine-pitch connections, enabling high-density integration and precise signal routing.

Technical Specifications

Digital Potentiometers (DigiPOT) MAX5478ETE+T attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Analog Devices

Converter Specifications

Technology:

BICMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

100 Hz

Resistance Law:

Linear

Nominal Total Resistance:

50 KΩ

Control Interface:

2-Wire Serial

No. of Functions:

1

Additional Features:

Nonvolatile memory; other resistor array is: 50000 Ω with 256 tap positions

Electrical Characteristics

Nominal Supply Voltage:

5 V

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Temperature Grade:

Nominal Temperature Coefficient:

70 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:

Quad

No. of Terminals:

16

Terminal Finish:

Matte Tin - annealed

Terminal Pitch:

0.02 in (0.5 mm)

No. of Positions:

256

Maximum Seated Height:

0.031 in (0.8 mm)

Width:

0.118 in (3 mm)

Length:

0.118 in (3 mm)

Packaging

Package Shape:

Package Style:

Chip Carrier, Heat Sink/Slug, Very Thin Profile

Package Code:

Package Equivalence Code:

LCC16,.12SQ,20

Standards and Codes

Qualified:

No

JESD-30 Code:

S-XQCC-N16

JESD-609 Code:

e3

Trade Compliance

MAX5478ETE+T 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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