Integrated Circuits (ICs) > Logic ICs > Buffers, Drivers and Transceivers

MAX3221ECAE+ - Maxim

IC TXRX RS232 250KBPS SD 16-SSOP

Technical Details

Case/Package	SSOP
Data Rate	250Kbps
Height	1.78mm
Interface	RS-232
Lead Free	Lead Free
Length	6.33mm
Logic Function	Transceiver, Receiver
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Max Supply Voltage	5.5V
Min Supply Voltage	3V
Mount	Surface Mount
Number of Drivers	1
Number of Pins	16
Number of Receivers	1
Number of Transceivers	1
Number of Transmitters	1
Operating Supply Current	1mA
Packaging	Rail/Tube
Propagation Delay	0.15us
Reach SVHC Compliant	Unknown
Receiver Hysteresis	500mV
RoHS Compliant	Yes
Simplex/Duplex	Full Duplex
Weight	0.004586oz
Width	5.38mm

Compliance

RoHS : Compliant

Images

Maxim MAX3221ECAE+ | Mouser

Mouser

Datasheets

Avnet

MAX3221ECAE+ datasheet (pdf, 653.1 KB)

Digikey

MAX3221ECAE+ datasheet (pdf, 653.1 KB)

Mouser

MAX3221ECAE+ datasheet (pdf, 653.1 KB)

Lifecycle Status Indicator

Not Recommended for New Design

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	MAX3221EIDB	Not Recommended for New Design
Texas Instruments	MAX3221EIDBR	Volume Production
Texas Instruments	MAX3221EIDBG4	Not Recommended for New Design
Texas Instruments	MAX3221CPWR	Volume Production
Texas Instruments	MAX3221ECDB	Not Recommended for New Design
Texas Instruments	MAX3221CPWE4	Not Recommended for New Design
Texas Instruments	MAX3221IPWG4	Not Recommended for New Design
Texas Instruments	SN75C3221DBR	Volume Production
Texas Instruments	TRS3221ECDBR	Volume Production
Texas Instruments	MAX3221ECDBR	Volume Production

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

700-MAX3221ECAE

US: 11,246

$

8.27

5.88

5.61

4.87

4.24

3.69

Analog Devices

US: 296

$

8.00

5.356

5.356

5.356

2.71

2.71

Digikey

MAX3221ECAE+-ND

US: 1,476

$

8.00

5.356

5.356

4.0216

3.3875

3.3875

Arrow Electronics

US: 0

$

3.252

3.252

Verical

US: 2

$

4.781

4.781

4.781

4.781

4.781

Newark

US: 53

$

6.12

4.82

4.13

4.13

3.38

3.38

Anglia

GB: 68

$

4.4637

3.6199

3.6199

Element14

SG: 53

$

6.7536

5.2436

5.2436

4.0067

3.6045

3.5514

Farnell

GB: 53

$

6.6002

5.1985

5.1985

3.9873

3.6607

3.6607

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2,148

$

14.52

14.41

14.31

14.20

Component Stockers USA

US: 14,145

$

5.15

4.69

4.69

3.38

3.66

2.92

Win Source

CN: 10,000

$

1.694

1.53

1.312

1.312

Worldway Electronics

HK: 6,819

$

0.8199

0.8199

0.7948

0.753

0.753

ICPartonline

HK: 6,663

$

2.075

1.9713

1.9713

1.8675

1.7638

1.66

Heisener Electronics

CN: 8,101

$

4.7695

4.7695

4.7695

4.7695

4.7695

4.7695

GreenChips

EU: 250

$

2.352

2.352

2.352

2.352

2.1684

2.1684

Esaler Electronic

HK: 1

$

8.00

7.92

7.92

7.841

7.763

7.686

Lucentia Tech

US: 1,515

$

3.16

3.00

3.00

2.84

1.08

1.08

Fmall Co. Limited

HK: 19,210

$

3.9209

3.9209

3.9209

3.6679

3.4571

3.162

Ampacity Systems

MY: 1,337

$

3.14

3.14

3.14

3.14

3.14

3.14

Corohmni

US: 677

$

11.914

11.914

11.914

11.914

11.914

11.914

RX Electronics Limited

CN: 612

$

1.418

1.418

1.241

1.183

1.183

SHENGYU ELECTRONICS

CN: 22,591

$

5.27

5.1646

5.1646

5.0065

4.8484

4.6376

Bettlink

HK: 17,570

$

3.7549

3.4135

3.4135

3.1317

2.71

2.71

Lixinc

CN: 5,108

$

2.98

2.6758

2.6758

2.6758

2.6758

2.6758

Vigor Components

SG: 2,192

$

2.98

2.98

2.98

2.98

2.98

2.98

Robosynatics

US: 2,000

$

22.174

22.174

22.174

22.174

22.174

Tactical IC USA

US: 1,996

$

13.45

13.45

13.45

13.45

Semicontronic

US: 750

$

11.914

11.914

11.914

11.914

11.914

11.914

Chipsmall Limited

CN: 500

$

9.76

8.784

8.784

5.612

4.88

4.88

J3

US: 450

$

4.996

4.996

4.996

4.996

4.996

4.996

Suntronic

CN: 407

$

1.335

1.335

1.168

1.114

1.114

Elcom Components

US: 85

$

3.04

3.04

3.04

3.04

3.04

3.04

Cytech Systems

CN: 76

$

6.288

5.9107

5.9107

5.5963

5.2819

4.9675

RC Electronics

CN: 74

$

2.807

2.552

2.552

2.423

2.258

2.179

CXDA Electronics

HK: 67

$

2.43

2.43

2.308

2.15

2.075

TME

14: 52

$

5.53

5.53

5.53

4.56

4.01

4.01

Origin Data Global Limited

CN: 599

$

0.632

0.608

0.583

Classic Components

US: 117

$

Decca Corp

PL: 2,000

$

XingHuan International

CN: 14,893

$

ComSIT Distribution GmbH

DE: 490

$

Lingto Electronic Ltd.

CN: 19,812

$

4.88

4.636

4.636

4.392

4.3432

4.2944

Quest

US: 448

$

Sourcengine

US: 168

$

Sourceability

US: 92

$

Conrad

DE: In stock

$

5.2885

5.2885

5.2885

5.2885

5.2885

5.2885

Schukat

DE: 670

$

2.15

1.76

1.57

1.57

1.57

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