Integrated Circuits (ICs) > Interface ICs

LT1781CSW#PBF - Analog Devices / Linear Technology

IC DVR/RCVR 5V RS232 DUAL 16SOIC

Technical Details

Case/Package	SOIC
Data Rate	250Kbps
Interface	RS-232
Lead Free	Lead Free
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Mount	Surface Mount
Number of Drivers	2
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
RoHS Compliant	Yes
Supply Current	10mA

Compliance

RoHS : Compliant

Images

Analog Devices / Linear Technology LT1781CSW#PBF | Digikey

Digikey

Analog Devices / Linear Technology LT1781CSW#PBF | Element14

Element14

Analog Devices / Linear Technology LT1781CSW#PBF | Farnell

Farnell

Datasheets

Farnell

LT1781CSW#PBF datasheet (pdf, 250.2 KB)

Digikey

LT1781CSW#PBF datasheet (pdf, 250.2 KB)

Lifecycle Status Indicator

Volume Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Intersil	HIN232ECBZ	Not Recommended for New Design
Maxim	MAX232CSE+	Not Recommended for New Design
Maxim	MAX232EWE+	Volume Production
Intersil	HIN232ACBNZ	Volume Production
Intersil	HIN232CBZ	Volume Production
Intersil	HIN232ECBNZ	Volume Production
Analog Devices / Linear Technology	LT1281ACN#PBF	Volume Production
Texas Instruments	MAX232IDWR	Volume Production
Exar	SP232AEP-L	Volume Production
Exar	SP232ACT-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-LT1781CSW#PBF

US: 24

$

11.34

7.77

6.31

5.56

5.42

5.42

Analog Devices

US: 1,732

$

11.34

7.764

7.764

7.764

4.34

4.34

Rochester Electronics

US: 45

$

6.03

6.03

5.91

5.67

5.13

5.13

Digikey

LT1781CSW#PBF-ND

US: 198

$

11.34

7.764

6.3036

6.3036

5.425

5.425

Newark

US: 96

$

11.34

7.76

7.03

6.30

5.43

5.43

Richardson RFPD

US: 0

$

6.15

5.82

5.60

Arrow Electronics

US: 0

$

5.208

5.208

5.208

Farnell

GB: 96

$

11.9893

9.077

8.0972

8.0972

6.0559

6.0559

Element14

SG: 96

$

12.6422

8.6583

7.0268

7.0268

5.8886

5.7747

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 3,312

$

29.00

28.79

28.58

28.37

Component Stockers USA

US: 191

$

5.36

5.36

5.36

5.36

5.36

5.36

Worldway Electronics

HK: 16,006

$

2.5245

2.5245

2.4472

2.3184

2.3184

Esaler Electronic

HK: 1

$

11.34

11.227

11.227

11.115

11.004

10.894

RX Electronics Limited

CN: 13,750

$

8.111

8.111

8.111

2.974

2.974

Fmall Co. Limited

HK: 8,740

$

6.7406

6.7406

6.7406

6.3058

5.9434

5.436

Corohmni

US: 291

$

6.03

6.03

6.03

6.03

6.03

6.03

SHENGYU ELECTRONICS

CN: 19,016

$

9.6036

9.4115

9.4115

9.1234

8.8353

8.4512

Suntronic

CN: 10,050

$

7.639

7.639

7.639

2.801

2.801

ZTZ Technology Limited

CN: 3,457

$

3.315

3.05

3.05

2.785

2.254

2.254

YIC International

HK: 3,071

$

5.89

5.89

3.914

3.315

3.315

3.315

Bettlink

HK: 1,966

$

7.108

6.4618

6.4618

5.9282

5.13

5.13

J3

US: 1,041

$

5.285

5.285

5.285

5.285

5.285

5.285

Semicontronic

US: 221

$

2.3156

2.3156

2.3156

2.0146

1.8062

1.8062

Vigor Components

SG: 148

$

7.19

7.19

7.19

7.19

7.19

7.19

Cytech Systems

CN: 94

$

11.412

10.7273

10.7273

10.1567

9.5861

9.0155

Classic Components

US: 39

$

Quest

US: 1

$

11.25

11.25

11.25

11.25

11.25

11.25

XingHuan International

CN: 18,622

$

Lingto Electronic Ltd.

CN: 28,290

$

8.43

8.0085

8.0085

7.587

7.5027

7.4184

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