Integrated Circuits (ICs) > Interface ICs

LT1781ISW#PBF - Analog Devices / Linear Technology

IC DVR/RCVR 5V RS232 DUAL 16SOIC

Technical Details

Case/Package	SOIC W
Data Rate	250Kbps
Lead Free	Lead Free
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Mount	Surface Mount
Number of Pins	16
Number of Receivers	2
Number of Transceivers	1
Number of Transmitters	2
Operating Supply Voltage	5V
Package Quantity	47
Packaging	Rail/Tube
Radiation Hardening	No
RoHS Compliant	Yes
Supply Current	10mA

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Analog Devices / Linear Technology LT1781ISW#PBF | Verical

Verical

Datasheets

Digikey

LT1781ISW#PBF datasheet (pdf, 250.2 KB)

Verical

LT1781ISW#PBF datasheet (pdf, 250.2 KB)

Lifecycle Status Indicator

Volume Production

Loading indicators

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Intersil	HIN232ECBZ	Not Recommended for New Design
Texas Instruments	MAX232DW	Obsolete
Intersil	HIN232ACBNZ	Volume Production
Intersil	ICL232CBEZ	Volume Production
Analog Devices / Linear Technology	LT1781CSW#PBF	Volume Production
Exar	SP232ECT-L	Volume Production
Exar	SP232AET-L	Volume Production
Exar	SP202ECT-L	Volume Production
Exar	SP232ECT-L/TR	Volume Production
Exar	SP232AET-L/TR	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-LT1781ISW#PBF

US: 58

$

11.89

8.16

6.64

5.87

5.77

5.77

Analog Devices

US: 2,651

$

11.89

8.16

8.16

8.16

4.62

4.62

Rochester Electronics

US: 27

$

6.42

6.42

6.29

6.03

5.46

5.46

Verical

US: 2,632

$

4.85

4.85

4.85

Digikey

LT1781ISW#PBF-ND

US: 94

$

11.89

8.16

6.64

6.64

5.775

5.775

Richardson RFPD

US: 0

$

6.55

6.20

5.97

Arrow Electronics

US: 0

$

5.544

5.544

5.544

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2,426

$

30.89

30.67

30.45

30.22

Worldway Electronics

HK: 16,466

$

2.0376

2.0376

1.9752

1.8713

1.8713

LZChips

CN: 97

$

8.112

7.321

7.321

6.955

6.607

6.277

Fmall Co. Limited

HK: 3,370

$

7.187

7.187

7.187

6.7234

6.337

5.796

RX Electronics Limited

CN: 414

$

6.548

6.548

6.548

2.402

2.402

Corohmni

US: 273

$

5.701

5.701

5.701

5.701

5.701

5.701

Lixinc

CN: 16,113

$

8.88

8.88

5.8936

5.8936

5.8936

5.8936

SHENGYU ELECTRONICS

CN: 15,897

$

9.7566

9.5615

9.5615

9.2688

8.9761

8.5858

YIC International

HK: 8,016

$

3.457

3.457

3.457

3.457

3.457

3.457

Bettlink

HK: 3,621

$

6.4013

5.8194

5.8194

5.3389

4.62

4.62

Chipsmall Limited

CN: 2,444

$

22.00

16.50

16.50

12.65

11.00

11.00

Tactical IC USA

US: 2,246

$

28.45

28.45

28.45

28.45

Vigor Components

SG: 2,000

$

8.88

8.88

8.88

8.88

8.88

8.88

J3

US: 1,782

$

5.355

5.355

5.355

5.355

5.355

5.355

Semicontronic

US: 241

$

45.2636

45.2636

45.2636

39.3794

35.3056

35.3056

CXDA Electronics

HK: 218

$

7.43

7.43

4.947

3.927

3.731

Suntronic

CN: 209

$

6.167

6.167

6.167

2.262

2.262

Cytech Systems

CN: 47

$

12.168

11.4379

11.4379

10.8295

10.2211

9.6127

Origin Data Global Limited

CN: 148

$

7.389

7.389

6.861

6.597

6.333

Esaler Electronic

HK: 5,000

$

XingHuan International

CN: 22,420

$

Lingto Electronic Ltd.

CN: 24,096

$

9.01

8.5595

8.5595

8.109

8.0189

7.9288

Quest

US: 0

$

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