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RS-232 Interface IC

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Results: 2,014

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Part #

RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran

LTC1385CSW#PBF
Analog Devices
1: ¥2,245.7
104In Stock

Mfr. Part #
LTC1385CSW#PBF

Mouser Part #
584-LTC1385CSW#PBF

Analog Devices

RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran

Datasheet

104In Stock

¥2,245.7

¥1,769

¥1,599.5

¥1,503.2

View

Min.: 1
Mult.: 1

SMD/SMT

SO-18

LTC1385

3.6 V

3 V

Tube

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

LTC1387CSW#PBF
Analog Devices
1: ¥2,436.7
152In Stock
114Expected 5/5/2027

Mfr. Part #
LTC1387CSW#PBF

Mouser Part #
584-LTC1387CSW#PBF

Analog Devices

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

Datasheet

152In Stock

114Expected 5/5/2027

¥2,436.7

¥1,925.1

¥1,747.4

¥1,642.7

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

LTC1387

Transceiver

150 kb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

4.5 V

7 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

LTC1387CSW#TRPBF
Analog Devices
1: ¥2,436.7
16In Stock
3,000On Order

Mfr. Part #
LTC1387CSW#TRPBF

Mouser Part #
584-LTC1387CSW#TRPBF

Analog Devices

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

Datasheet

16In Stock

3,000On Order

Cut Tape

¥2,436.7

¥1,925.1

¥1,797.2

¥1,656

¥1,558

Reel

¥1,501.5

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOIC-20

LTC1387

5.5 V

4.5 V

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

LTC1387IG#TRPBF
Analog Devices
1: ¥2,915.1
19In Stock
1,800Expected 12/18/2026

Mfr. Part #
LTC1387IG#TRPBF

Mouser Part #
584-LTC1387IG#TRPBF

Analog Devices

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

Datasheet

19In Stock

1,800Expected 12/18/2026

Cut Tape

¥2,915.1

¥2,315.4

¥2,164.3

¥2,053

View

Reel

¥1,805.5

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

SSOP-20

LTC1387

Transceiver

150 kb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

4.5 V

7 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

LTC1387ISW#TRPBF
Analog Devices
1: ¥2,777.2
14In Stock

Mfr. Part #
LTC1387ISW#TRPBF

Mouser Part #
584-LTC1387ISW#TRPBF

Analog Devices

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

Datasheet

14In Stock

Cut Tape

¥2,777.2

¥2,200.8

¥2,058

¥1,900.2

View

Reel

¥1,740.7

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOIC-20

LTC1387

5.5 V

4.5 V

Reel, Cut Tape, MouseReel

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran

LTC1543IG#PBF
Analog Devices
1: ¥4,973
21In Stock

Mfr. Part #
LTC1543IG#PBF

Mouser Part #
584-LTC1543IG#PBF

Analog Devices

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran

Datasheet

21In Stock

¥4,973

¥3,986.4

¥3,727.3

¥3,335.3

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LTC1543

Transceiver

10 Mb/s

3 Driver

3 Receiver

Full Duplex

5 V

126 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2801CDE#PBF
Analog Devices
1: ¥923.5
240In Stock

Mfr. Part #
LTC2801CDE#PBF

Mouser Part #
584-LTC2801CDE#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

240In Stock

¥923.5

¥704.3

¥601.3

¥576.4

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-12

LTC2801

Transceiver

250 kb/s

1 Driver

1 Receiver

Half Duplex

5.5 V

1.8 V

2.3 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2802CDE#TRPBF
Analog Devices
1: ¥946.8
367In Stock
2,500Expected 9/4/2026

Mfr. Part #
LTC2802CDE#TRPBF

Mouser Part #
584-LTC2802CDE#TRPBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

367In Stock

2,500Expected 9/4/2026

Cut Tape

¥946.8

¥722.5

¥666.1

¥604.6

View

Reel

¥533.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-12

LTC2802

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803CDHC#PBF
Analog Devices
1: ¥1,069.7
89In Stock

Mfr. Part #
LTC2803CDHC#PBF

Mouser Part #
584-LTC2803CDHC#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

89In Stock

¥1,069.7

¥820.5

¥714.2

¥682.7

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-16

LTC2803

Transceiver

250 kb/s

2 Driver

2 Receiver

Half Duplex

5.5 V

1.8 V

2.3 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803CGN-1#PBF
Analog Devices
1: ¥1,058.1
100In Stock

Mfr. Part #
LTC2803CGN-1#PBF

Mouser Part #
584-LTC2803CGN-1#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

100In Stock

¥1,058.1

¥812.2

¥749.1

¥681

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

LTC2803

Transceiver

250 kb/s

2 Driver

2 Receiver

Half Duplex

2.3 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803IDHC#PBF
Analog Devices
1: ¥1,254.1
308In Stock
1,460On Order

Mfr. Part #
LTC2803IDHC#PBF

Mouser Part #
584-LTC2803IDHC#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

308In Stock

1,460On Order

¥1,254.1

¥968.4

¥833.8

¥800.6

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-16

LTC2803

Transceiver

250 kb/s

2 Driver

2 Receiver

Half Duplex

5.5 V

1.8 V

2.3 mA

- 40 C

+ 85 C

10 kV

Tube

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803IDHC#TRPBF
Analog Devices
1: ¥1,254.1
40In Stock
7,500Expected 9/10/2026

Mfr. Part #
LTC2803IDHC#TRPBF

Mouser Part #
584-LTC2803IDHCTRPBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

40In Stock

7,500Expected 9/10/2026

Cut Tape

¥1,254.1

¥968.4

¥896.9

¥818.9

View

Reel

¥707.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-16

LTC2803

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803IGN-1#PBF
Analog Devices
1: ¥1,254.1
127In Stock
200Expected 12/14/2026

Mfr. Part #
LTC2803IGN-1#PBF

Mouser Part #
584-LTC2803IGN-1#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

127In Stock

200Expected 12/14/2026

¥1,254.1

¥968.4

¥883.7

¥712.6

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

LTC2803

Transceiver

250 kb/s

2 Driver

2 Receiver

Half Duplex

5.5 V

1.8 V

2.3 mA

- 40 C

+ 85 C

10 kV

Tube

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2804CDHC#PBF
Analog Devices
1: ¥1,089.6
228In Stock

Mfr. Part #
LTC2804CDHC#PBF

Mouser Part #
584-LTC2804CDHC#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

228In Stock

¥1,089.6

¥835.5

¥727.5

¥694.3

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-16

LTC2804

Transceiver

1 Mb/s

2 Driver

2 Receiver

Half Duplex

5.5 V

1.8 V

2.3 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

LTC2844CG#PBF
Analog Devices
1: ¥3,169.2
31In Stock

Mfr. Part #
LTC2844CG#PBF

Mouser Part #
584-LTC2844CG#PBF

Analog Devices

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

Learn More

Datasheet

31In Stock

¥3,169.2

¥2,574.6

¥2,378.6

¥2,121.1

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LTC2844

Transceiver

10 Mb/s

4 Driver

4 Receiver

Full Duplex

3.6 V

3 V

95 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

LTC2844IG#PBF
Analog Devices
1: ¥3,738.9
20In Stock

Mfr. Part #
LTC2844IG#PBF

Mouser Part #
584-LTC2844IG#PBF

Analog Devices

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

Learn More

Datasheet

20In Stock

¥3,738.9

¥2,993.1

¥2,704.1

¥2,523.1

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LTC2844

Transceiver

10 Mb/s

4 Driver

4 Receiver

Full Duplex

3.6 V

3 V

95 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

LTC2870CUFD#PBF
Analog Devices
1: ¥2,553
87In Stock
1,460On Order

Mfr. Part #
LTC2870CUFD#PBF

Mouser Part #
584-LTC2870CUFD#PBF

Analog Devices

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

Datasheet

87In Stock

1,460On Order

¥2,553

¥2,019.8

¥1,767.3

¥1,705.8

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

LTC2870

Transceiver

20 Mb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

3.3 V

3.3 mA

0 C

+ 70 C

26 kV

Tube

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

LTC2870HUFD#PBF
Analog Devices
1: ¥3,675.8
5In Stock
3,431On Order

Mfr. Part #
LTC2870HUFD#PBF

Mouser Part #
584-LTC2870HUFD#PBF

Analog Devices

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

Datasheet

5In Stock

3,431On Order

¥3,675.8

¥2,941.6

¥2,594.5

¥2,511.4

¥2,443.3

Min.: 1
Mult.: 1
Max.: 365

SMD/SMT

QFN-28

LTC2870

Transceiver

20 Mb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

3.3 V

3.3 mA

- 40 C

+ 125 C

26 kV

Tube

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

LTC2871CFE#PBF
Analog Devices
1: ¥3,086.1
88In Stock

Mfr. Part #
LTC2871CFE#PBF

Mouser Part #
584-LTC2871CFE#PBF

Analog Devices

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

Datasheet

88In Stock

¥3,086.1

¥2,455

¥2,200.8

¥2,122.8

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-38

LTC2871

Transceiver

20 Mb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

3 V

3.3 mA

0 C

+ 70 C

Tube

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

LTC2871CUHF#PBF
Analog Devices
1: ¥2,984.8
45In Stock

Mfr. Part #
LTC2871CUHF#PBF

Mouser Part #
584-LTC2871CUHF#PBF

Analog Devices

RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T

Datasheet

45In Stock

¥2,984.8

¥2,420.1

¥2,227.4

¥2,026.4

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-38

LTC2871

Transceiver

20 Mb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

3 V

3.3 mA

0 C

+ 70 C

Tube

RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int

LTC2872CUHF#PBF
Analog Devices
1: ¥3,212.4
67In Stock
676Expected 9/14/2026

Mfr. Part #
LTC2872CUHF#PBF

Mouser Part #
584-LTC2872CUHF#PBF

Analog Devices

RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int

Datasheet

67In Stock

676Expected 9/14/2026

¥3,212.4

¥2,559.6

¥2,292.2

¥2,257.3

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-38

LTC2872

Transceiver

20 Mb/s

4 Driver

4 Receiver

Half/Full Duplex

5.5 V

3 V

5.5 mA

0 C

+ 70 C

16 kV

Tube

RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/

LTC2873HUFD#PBF
Analog Devices
1: ¥2,961.6
31In Stock
438Expected 8/25/2026

Mfr. Part #
LTC2873HUFD#PBF

Mouser Part #
584-LTC2873HUFD#PBF

Analog Devices

RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/

Learn More

Datasheet

31In Stock

438Expected 8/25/2026

¥2,961.6

¥2,353.6

¥2,066.3

¥2,038

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

LTC2873

Transceiver

20 Mb/s

1 Driver

1 Receiver

Half Duplex

5.5 V

3 V

4 mA

- 40 C

+ 125 C

26 kV

Tube

RS-232 Interface IC 2x Iso RS232 uM Tran + Pwr

LTM2882IY-3#PBF
Analog Devices
1: ¥4,868.4
8In Stock
2,261On Order

Mfr. Part #
LTM2882IY-3#PBF

Mouser Part #
584-LTM2882IY-3#PBF

Analog Devices

RS-232 Interface IC 2x Iso RS232 uM Tran + Pwr

Learn More

Datasheet

8In Stock

2,261On Order

¥4,868.4

¥3,891.7

¥3,649.2

¥3,380.1

¥3,302.1

Min.: 1
Mult.: 1
Max.: 238

SMD/SMT

BGA-32

LTM2882

Transceiver

10 Mb/s

2 Driver

2 Receiver

Half Duplex

3.6 V

3 V

24 mA

- 40 C

+ 85 C

10 kV

Tray

RS-232 Interface IC Multiple RS-232 Driv er and Receiver

GD65232PWR
Texas Instruments
1: ¥126.2
1,814In Stock

Mfr. Part #
GD65232PWR

Mouser Part #
595-GD65232PWR

Texas Instruments

RS-232 Interface IC Multiple RS-232 Driv er and Receiver

Datasheet

1,814In Stock

Cut Tape

¥126.2

¥89.4

¥80.2

¥70.3

Reel

¥55.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TSSOP-20

GD65232

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

38 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR

GD75232DW
Texas Instruments
1: ¥275.7
145In Stock

Mfr. Part #
GD75232DW

Mouser Part #
595-GD75232DW

Texas Instruments

RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR

Datasheet

145In Stock

¥275.7

¥202.6

¥182.7

¥163.3

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

GD75232

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

30 mA

0 C

+ 70 C

Without ESD Protection

Tube

BGA-32
DFN-12
DFN-16
DIP-16
DMP-16
LFCSP-12
LFCSP-32
LGA-12
LGA-32
MSOP-10
PDIP-14
PDIP-16
PDIP-18
PDIP-20
PDIP-24
PDIP-28
PDIP-8
PDIP-Narrow-24
PLCC-28
PLCC-44

AD7306
ADM101E
ADM1181A
ADM1385
ADM202
ADM202E
ADM206
ADM206E
ADM207
ADM207E
ADM208
ADM208E
ADM211
ADM211E
ADM213
ADM213E
ADM2209E
ADM222
ADM232A
ADM232L

7 kb/s
20 kb/s
95 kb/s
100 kb/s
116 kb/s
120 kb/s
128 kb/s
150 kb/s
200 kb/s
220 kb/s
230 kb/s
235 kb/s
250 kb/s
256 kb/s
300 kb/s
400 kb/s
450 kb/s
460 kb/s
500 kb/s
920 kb/s

1.65 V
1.8 V
2.25 V
2.35 V
2.5 V
2.7 V
3 V
3 V, 10.8 V
3.3 V
4.5 V
4.75 V
5 V
5 V, 12 V
5 V, 7.5 V
5 V, 9 V
5.4 V
7.5 V
9 V
10.8 V
12 V

150 nA
200 nA
850 nA
1 uA
5 uA
10 uA
30 uA
85 uA
100 uA
160 uA
170 uA
180 uA
200 uA
220 uA
250 uA
250 uA, 2 mA
300 uA
350 uA
400 uA
500 uA