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ADM3491EARZ

Analog Devices

ADM3491EARZ by Analog Devices

ADM3491EARZ by Analog Devices is a CMOS Line Transceiver with EIA-422 and EIA-485 interface standards. It operates at 3.3V, has a max supply current of 2.2mA, and offers differential output. Ideal for industrial applications requiring reliable communication over short distances with low power consumption.

Median Price

$4.245

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Verical

USA . 159 parts In-Stock

1+ parts

$2.864

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-

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159

$2.864

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Farnell

UK . 149 parts In-Stock

1+ parts

$3.140

100+ parts

$2.050

1k+ parts

$1.830

10k+ parts

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149

$3.140

$2.050

$1.830

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Chip1Stop

Japan . 120 parts In-Stock

1+ parts

$3.260

100+ parts

$2.220

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-

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120

$3.260

$2.220

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Newark

USA . 405 parts In-Stock

1+ parts

$4.060

100+ parts

$2.790

1k+ parts

$2.400

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-

405

$4.060

$2.790

$2.400

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Mouser Electronics

USA . 706 parts In-Stock

1+ parts

$4.430

100+ parts

$2.920

1k+ parts

$2.570

10k+ parts

$2.430

706

$4.430

$2.920

$2.570

$2.430

DigiKey

USA . 530 parts In-Stock

1+ parts

$4.560

100+ parts

$2.998

1k+ parts

$2.653

10k+ parts

$2.506

530

$4.560

$2.998

$2.653

$2.506

Arrow

USA . 62 parts In-Stock

1+ parts

$5.359

100+ parts

$2.685

1k+ parts

$2.164

10k+ parts

-

62

$5.359

$2.685

$2.164

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Analog Devices Inc

USA . 106 parts In-Stock

1+ parts

$5.370

100+ parts

-

1k+ parts

$1.790

10k+ parts

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106

$5.370

-

$1.790

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Element14

Singapore . 146 parts In-Stock

1+ parts

$6.330

100+ parts

$4.160

1k+ parts

$3.690

10k+ parts

-

146

$6.330

$4.160

$3.690

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Rochester

USA . 24 parts In-Stock

1+ parts

-

100+ parts

$2.230

1k+ parts

$2.000

10k+ parts

$1.880

24

-

$2.230

$2.000

$1.880

Distributors (In-Stock)

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

Digiode

USA . 91 parts In-Stock

1+ parts

$2.071

100+ parts

-

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91

$2.071

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Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$2.297

100+ parts

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300

$2.297

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Chip Stock

USA . 3,320 parts In-Stock

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3,320

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VNN

France . 2,413 parts In-Stock

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2,413

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Vyrian

USA . 596 parts In-Stock

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596

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NAC Semi

USA . 299 parts In-Stock

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299

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 205 parts In-Stock

1+ parts

$1.660

100+ parts

-

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205

$1.660

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Semicontronic

India . 215 parts In-Stock

1+ parts

$1.850

100+ parts

$1.804

1k+ parts

$1.794

10k+ parts

-

215

$1.850

$1.804

$1.794

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Corphita

USA . 87 parts In-Stock

1+ parts

$1.962

100+ parts

-

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87

$1.962

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Argo Parts USA

USA . 4,505 parts In-Stock

1+ parts

$2.297

100+ parts

-

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4,505

$2.297

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Parana Technologies

USA . 509 parts In-Stock

1+ parts

$2.942

100+ parts

-

1k+ parts

$2.736

10k+ parts

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509

$2.942

-

$2.736

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IDEA Electronic Components Group

UK . 1,690 parts In-Stock

1+ parts

$3.163

100+ parts

-

1k+ parts

$3.005

10k+ parts

-

1,690

$3.163

-

$3.005

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Continental Prestige Electronics

USA . 168 parts In-Stock

1+ parts

$3.710

100+ parts

$2.730

1k+ parts

$1.860

10k+ parts

-

168

$3.710

$2.730

$1.860

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Vigor

Singapore . 1,403 parts In-Stock

1+ parts

$3.930

100+ parts

-

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1,403

$3.930

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$4.661

100+ parts

$4.242

1k+ parts

$3.822

10k+ parts

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500

$4.661

$4.242

$3.822

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DigiPath Technology Company

USA . 1,064 parts In-Stock

1+ parts

$4.934

100+ parts

$4.737

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1,064

$4.934

$4.737

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Aztec Data Supply Inc.

USA . 111 parts In-Stock

1+ parts

$10.530

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111

$10.530

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Corohmni

South Africa . 388 parts In-Stock

1+ parts

$11.768

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388

$11.768

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Authorized Procurement Solutions

USA . 4,000 parts In-Stock

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4,000

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Kepictronics

USA . 3,700 parts In-Stock

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3,700

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Glotronic Ltd.

UK . 3,300 parts In-Stock

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3,300

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Lixinc

USA . 2,765 parts In-Stock

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2,765

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A-Z Elektronik GmbH

Germany . 1,307 parts In-Stock

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1,307

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Overview

Elevate your communication systems with the ADM3491EARZ by Analog Devices, a top-tier manufacturer known for delivering high-quality line drivers & receivers. This versatile component offers seamless integration and reliable performance, making it ideal for a wide range of applications. Experience the value of enhanced signal transmission, reduced power consumption, and improved reliability with this innovative product. Upgrade your technology with Analog Devices and unlock a world of possibilities in data transmission.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, suitable for various applications.

Surface Mount: YES

The surface mount capability allows for easy integration into circuit boards, saving space and simplifying assembly.

Maximum Supply Voltage: 3.6 V

With a high maximum supply voltage, this product can handle a wide range of power sources, increasing versatility.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for efficient placement on a circuit board, optimizing space utilization.

Maximum Transmit Delay: 35 ns

A low transmit delay ensures fast and reliable data transmission, making the product ideal for high-speed communication protocols.

Power Supplies (V): 3.3

The standard power supply voltage of 3.3V ensures compatibility with a wide range of systems and devices.

No. of Terminals: 14

The ample number of terminals provides flexibility in connection options, making the product suitable for various circuit configurations.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves valuable board space, making it ideal for compact electronic devices.

Minimum Supply Voltage: 3 V

The low minimum supply voltage ensures efficient power consumption, making the product energy-efficient.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature allows for reliable performance in harsh environments, increasing the product's durability.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature ensures the product can function effectively in extreme cold conditions, expanding its usability.

Terminal Finish: MATTE TIN

The matte tin finish provides excellent conductivity and corrosion resistance, ensuring long-term reliability of the product.

Terminal Position: DUAL

The dual terminal position offers redundancy in connection, enhancing signal integrity and reducing the risk of signal loss.

Maximum Seated Height: 1.75 mm

The low seated height allows for compact design and easy integration into space-constrained applications.

Width: 3.9 mm

The narrow width of the product facilitates dense packing on circuit boards, optimizing layout design and saving space.

Maximum Output Low Current: 2.5 Amp

The high maximum output low current capability makes the product suitable for driving high-power loads, expanding its range of applications.

Differential Output: YES

The differential output configuration minimizes signal noise and distortion, ensuring reliable data transmission over long distances.

Maximum Time At Peak Reflow Temperature (s): 30

The short time required at peak reflow temperature minimizes thermal stress on the product during assembly, enhancing its reliability.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance ensures the product can withstand the rigors of soldering processes without damage.

Length: 8.65 mm

The compact length of the product allows for efficient use of board space, making it suitable for space-constrained applications.

Minimum Out Swing: 1.5 V

The low minimum output swing ensures compatibility with a wide range of input signals, increasing the product's versatility.

Temperature Grade: INDUSTRIAL

The industrial-grade temperature rating allows the product to operate reliably in harsh industrial environments, making it a robust choice for industrial applications.

Maximum Receive Delay: 120 ns

A low receive delay ensures rapid signal reception, facilitating real-time communication and data processing.

Technology: CMOS

The CMOS technology used in the product offers low power consumption, high noise immunity, and fast switching speeds, making it an efficient and reliable choice.

Terminal Form: GULL WING

The gull wing terminal form provides improved mechanical strength and secure solder connections, enhancing the product's durability.

Interface Standard: EIA-422; EIA-485

The support for EIA-422 and EIA-485 interface standards ensures compatibility with a wide range of communication protocols, expanding the product's usability.

Maximum Supply Current: 2.2 mA

The low maximum supply current consumption allows for efficient power management, enabling prolonged battery life in portable devices.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

The use of a differential Schmitt trigger for input characteristics ensures noise immunity and reliable signal detection, making the product suitable for noisy environments.

Nominal Supply Voltage: 3.3 V

The nominal supply voltage of 3.3V provides stable power delivery, ensuring consistent performance across various operating conditions.

Terminal Pitch: 1.27 mm

The small terminal pitch allows for high-density board mounting, making the product suitable for applications requiring compact layouts.

Interface IC Type: LINE TRANSCEIVER

The line transceiver interface IC type offers bidirectional communication capabilities, enabling seamless data exchange between devices.

Technical Specifications

Line Drivers & Receivers ADM3491EARZ attributes and parameters. Explore more Line Drivers & Receivers devices from Analog Devices

Specs

Additional Features:

DATA RATES UPTO 12 MBPS

Differential Output:

YES

Driver No. of Bits:

1

Input Characteristics:

DIFFERENTIAL SCHMITT TRIGGER

Interface IC Type:

Interface Standard:

EIA-422; EIA-485

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e3

Length:

8.65 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Minimum Out Swing:

1.5 V

Maximum Output Low Current:

2.5 Amp

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Power Supplies (V):

3.3

Qualification:

Not Qualified

Maximum Receive Delay:

120 ns

Receiver No. of Bits:

1

Maximum Seated Height:

1.75 mm

Sub-Category:

Line Driver or Receivers

Maximum Supply Current:

2.2 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

3 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Transmit Delay:

35 ns

Width:

3.9 mm

Trade Compliance

ADM3491EARZ Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-631-6543, 5962016316543

NIIN

016316543

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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