Integrated Circuits (ICs) > Interface ICs > RS-232 / RS-422 / RS-485 Interface ICs

ADM3491ARZ-REEL - Analog Devices

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R

Technical Details

Case/Package	SOIC
Contact Plating	Tin, Matte
Data Rate	10Mbps
ESD Protection	No
Lead Free	Contains Lead
Logic Function	Transceiver, Receiver
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Supply Current	2.2mA
Max Supply Voltage	3.6V
Min Supply Voltage	3V
Number of Drivers	1
Number of Pins	14
Number of Receivers	1
Number of Transceivers	1
Number of Transmitters	1
Operating Supply Current	1uA
Operating Supply Voltage	3.3V
Output Type	3-STATE
Package Quantity	2500
Packaging	Tape and Reel
Radiation Hardening	No
Receiver Hysteresis	50mV
RoHS Compliant	Yes
Simplex/Duplex	Full Duplex
Supply Current	2.2mA
Weight	0.011923oz

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Analog Devices ADM3491ARZ-REEL | Mouser

Mouser

Analog Devices ADM3491ARZ-REEL | Digikey

Digikey

Datasheets

Verical

ADM3491ARZ-REEL datasheet (pdf, 321.3 KB)

Avnet

ADM3491ARZ-REEL datasheet (pdf, 321.3 KB)

Lifecycle Status Indicator

Volume Production

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Symbol

ADM3491ARZ-REEL Symbol - Analog Devices

Footprint

ADM3491ARZ-REEL Footprint - Analog Devices

ADM3491ARZ-REEL Footprint - Analog Devices

ADM3491ARZ-REEL Footprint - Analog Devices

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Analog Devices	ADM3491ARZ	Volume Production
Exar	SP3491EN-L/TR	Volume Production
Analog Devices	ADM3491ARZ-REEL7	Volume Production
Texas Instruments	SN75LBC180AD	End of Life
Maxim	MAX3491ECSD+	Not Recommended for New Design
Analog Devices	ADM3491EARZ	Volume Production
Intersil	ISL83491IBZ	Volume Production
Exar	SP3491EN-L	Volume Production
Exar	XR5486EID-F	Not Recommended for New Design
Maxim	MAX3491CSD	Volume Production

See more alternatives See less alternatives

Related Parts

See more related parts See less related parts

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

584-ADM3491ARZ-R

US: 581

$

6.73

4.46

3.87

3.20

2.68

2.67

Analog Devices

ADM3491ARZ-REEL

US: 5,000

$

2.675

Rochester Electronics

ADM3491ARZ-REEL

US: 60

$

2.97

2.97

2.91

2.79

2.52

2.52

Verical

ADM3491ARZ-REEL

US: 2,500

$

3.0571

Digikey

505-ADM3491ARZ-REELCT-ND

US: 179

$

6.73

4.458

3.866

3.1972

2.675

2.675

Digikey

505-ADM3491ARZ-REELDKR-ND

US: 179

$

6.73

4.458

3.866

3.1972

2.675

2.675

Digikey

505-ADM3491ARZ-REELTR-ND

US: 0

$

2.675

Arrow Electronics

ADM3491ARZ-REEL

US: 0

$

4.575

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

ADM3491ARZ-REEL

US: 2,334

$

17.3394

17.2859

17.2324

17.1789

Component Stockers USA

ADM3491ARZ-REEL

US: 3,353

$

2.65

2.65

2.65

4.11

2.95

2.95

Weyland Electronics Group Pte. Ltd.

ADM3491ARZ-REEL

SG: 11,180

$

0.924

0.924

0.924

0.924

0.924

0.924

Win Source

ADM3491ARZ-REEL

CN: 15,040

$

0.8857

0.6858

0.6858

ICPartonline

ADM3491ARZ-REEL

HK: 18,044

$

1.6492

1.5667

1.5667

1.4843

1.4018

1.3194

Worldway Electronics

HK: 10,047

$

0.5776

0.5776

0.5599

0.5304

0.5304

Heisener Electronics

ADM3491ARZ-REEL

CN: 231,348

$

2.9888

2.9888

2.9888

2.9888

2.9888

2.9888

FlyWing Technology

ADM3491ARZ-REEL

HK: 2,801

$

0.794

0.749

0.749

0.7066

0.6289

0.6289

LZChips

ADM3491ARZ-REEL-1014401-126

CN: 322

$

4.333

3.911

3.911

3.715

3.529

3.353

Utmel Electronic

153-ADM3491ARZ-REEL

HK: 1,224

$

5.4309

5.1235

5.1235

4.8335

4.3018

4.3018

Jak Electronics

ADM3491ARZ-REEL

HK: 1,701

$

5.974

5.6359

5.6359

5.3169

4.732

4.55

Esaler Electronic

ADM3491ARZ-REEL

HK: 1

$

7.03

6.96

6.96

6.891

6.823

6.755

RX Electronics Limited

ADM3491ARZ-REEL

CN: 12,994

$

1.267

1.267

0.951

0.862

0.862

Aztech

ADM3491ARZ-REEL

IT: 4,767

$

7.2951

7.2951

7.2951

7.2951

7.2951

7.2951

Fmall Co. Limited

ADM3491ARZ-REEL

HK: 2,660

$

1.8589

1.8589

1.8589

1.739

1.639

1.4991

Corohmni

ADM3491ARZ-REEL

US: 67

$

6.36

6.36

6.36

6.36

6.36

6.36

LCSC

CN: 153

$

1.308

1.0906

0.9718

0.7929

0.7065

0.7065

Chipsmall Limited

ADM3491ARZ-REEL

CN: 54,897

$

7.46

6.714

6.714

4.2895

3.73

3.73

Antdic Electronics

ADM3491ARZ-REEL

CN: 49,276

$

1.6492

1.5667

1.5667

1.4843

1.3194

1.2369

SHENGYU ELECTRONICS

ADM3491ARZ-REEL

CN: 25,824

$

5.1792

5.0756

5.0756

4.9202

4.7649

4.5577

RC Electronics

ADM3491ARZ-REEL

CN: 15,462

$

2.80

2.57

2.57

2.34

2.22

2.15

Cytech Systems

ADM3491ARZ-REEL

CN: 15,000

$

6.264

5.8882

5.8882

5.575

5.2618

4.9486

CXDA Electronics

ADM3491ARZ-REEL

HK: 14,352

$

1.223

1.223

1.112

1.008

0.842

Suntronic

ADM3491ARZ-REEL

CN: 9,310

$

1.193

1.193

0.895

0.812

0.812

ZTZ Technology Limited

ADM3491ARZ-REEL

CN: 6,228

$

0.01

0.01

0.01

0.01

0.01

0.01

YIC International

ADM3491ARZ-REEL

HK: 5,344

$

1.649

1.649

1.649

1.649

1.649

1.649

Bettlink

ADM3491ARZ-REEL

HK: 3,237

$

2.6686

2.426

2.426

2.2257

1.926

1.926

Tactical IC USA

ADM3491ARZ-REEL

US: 2,162

$

16.19

16.19

16.19

16.19

Vigor Components

ADM3491ARZ-REEL

SG: 1,540

$

1.7482

1.7482

1.7482

1.7482

1.7482

1.7482

Semicontronic

ADM3491ARZ-REEL

US: 350

$

30.1562

30.1562

30.1562

26.2359

23.5219

23.5219

J3

ADM3491ARZ-REEL

US: 342

$

9.188

9.188

9.188

9.188

9.188

9.188

Origin Data Global Limited

ADM3491ARZ-REEL

CN: 2,500

$

0.542

0.521

0.50

Classic Components

ADM3491ARZ-REEL

US: 1,297

$

Decca Corp

ADM3491ARZ-REEL

PL: 500

$

VNN Services

ADM3491ARZ-REEL

EU: 696

$

XingHuan International

ADM3491ARZ-REEL

CN: 18,344

$

Ampacity Systems

ADM3491ARZ-REEL

MY: 3,213

$

Lingto Electronic Ltd.

ADM3491ARZ-REEL

CN: 30,882

$

3.29

3.1255

3.1255

2.961

2.9281

2.8952

Sourcengine

ADM3491ARZ-REEL

US: 660

$

Sourceability

ADM3491ARZ-REEL

US: 660

$

Quest

ADM3491ARZ-REEL

US: 0

$

AAA CHIPS

ADM3491ARZ-REEL

HK: 2,854

$

0.8337

0.7865

0.7865

0.742

0.6604

0.6604

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