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RS-232 Interface IC

RS-232 Interface ICs are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many RS-232 Interface IC manufacturers, including Analog Devices Inc., MaxLinear, Renesas Electronics, Texas Instruments & more.
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Part #

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

ADM3310EACPZ-REEL7
Analog Devices
1: Rp118.699
1.838In Stock

Mfr. Part No.
ADM3310EACPZ-REEL7

Mouser Part No
584-ADM3310EACPZR7

Analog Devices

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

Learn More

Datasheet

1.838In Stock

Cut Tape

Rp118.699

Rp90.996

Rp84.025

Rp76.503

View

Reel

Rp68.247

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.838

: 1.500

LFCSP-32

ADM3310E

Transceiver

460 kb/s

3 Driver

5 Receiver

3.6 V

2.7 V

SMD/SMT

850 nA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

ADM3310EARUZ
Analog Devices
1: Rp113.011
396In Stock

Mfr. Part No.
ADM3310EARUZ

Mouser Part No
584-ADM3310EARUZ

Analog Devices

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

Learn More

Datasheet

396In Stock

Rp113.011

Rp86.777

Rp77.237

Rp72.650

Rp69.348

Min.: 1
Mult.: 1
Max.: 396

TSSOP-28

ADM3310E

Transceiver

460 kb/s

3 Driver

5 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

850 nA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

ADM3310EARUZ-REEL7
Analog Devices
1: Rp111.727
2.497In Stock
2.000On Order

Mfr. Part No.
ADM3310EARUZ-REEL7

Mouser Part No
584-ADM3310EARUZR7

Analog Devices

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

Learn More

Datasheet

2.497In Stock

2.000On Order

Cut Tape

Rp111.727

Rp85.676

Rp79.071

Rp71.916

Reel

Rp68.064

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.497

: 1.000

TSSOP-28

ADM3310E

Transceiver

460 kb/s

3 Driver

5 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

850 nA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

ADM3311EACPZ-REEL7
Analog Devices
1: Rp143.282
499In Stock

Mfr. Part No.
ADM3311EACPZ-REEL7

Mouser Part No
584-ADM3311EACPZR7

Analog Devices

RS-232 Interface IC 15kV ESD +2.7V to 3.6V S P T I.C.

Learn More

Datasheet

499In Stock

Cut Tape

Rp143.282

Rp110.810

Rp102.738

Rp93.748

Rp88.978

Reel

Rp88.978

MouseReel Available

Min.: 1
Mult.: 1
Max.: 499

: 1.500

LFCSP-32

ADM3311E

Transceiver

460 kb/s

3 Driver

5 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

1 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3.3V RS232 15KV ESD I.C.

ADM3311EARSZ-REEL7
Analog Devices
1: Rp136.127
505In Stock

Mfr. Part No.
ADM3311EARSZ-REEL7

Mouser Part No
584-ADM3311EARSZR7

Analog Devices

RS-232 Interface IC 3.3V RS232 15KV ESD I.C.

Learn More

Datasheet

505In Stock

Cut Tape

Rp136.127

Rp105.123

Rp97.417

Rp88.795

Rp84.025

Reel

Rp82.007

MouseReel Available

Min.: 1
Mult.: 1
Max.: 505

: 500

SSOP-28

ADM3311E

Transceiver

460 kb/s

3 Driver

5 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

1 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD, +2.7V TO 3.6V S/P TRANS I.C.

ADM3312EACPZ
Analog Devices
1: Rp121.817
693In Stock

Mfr. Part No.
ADM3312EACPZ

Mouser Part No
584-ADM3312EACPZ

Analog Devices

RS-232 Interface IC 15kV ESD, +2.7V TO 3.6V S/P TRANS I.C.

Learn More

Datasheet

693In Stock

Rp121.817

Rp93.381

Rp86.410

Rp76.686

View

Min.: 1
Mult.: 1
Max.: 693

LFCSP-32

ADM3312E

Transceiver

460 kb/s

3 Driver

3 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

1 uA

- 40 C

+ 85 C

15 kV

Tray

RS-232 Interface IC 15kV ESD, 2.7V TO +3.6V SPT I.C.

ADM3315EACPZ
Analog Devices
1: Rp124.202
473In Stock

Mfr. Part No.
ADM3315EACPZ

Mouser Part No
584-ADM3315EACPZ

Analog Devices

RS-232 Interface IC 15kV ESD, 2.7V TO +3.6V SPT I.C.

Learn More

Datasheet

473In Stock

Rp124.202

Rp95.216

Rp87.877

Rp78.888

Rp75.035

Min.: 1
Mult.: 1
Max.: 473

LFCSP-32

ADM3315E

Transceiver

460 kb/s

3 Driver

3 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

850 uA

- 40 C

+ 85 C

15 kV

Tray

RS-232 Interface IC 15kV ESD, 2.7V TO +3.6V SPT I.C.

ADM3315EARUZ-REEL7
Analog Devices
1: Rp116.864
482In Stock

Mfr. Part No.
ADM3315EARUZ-REEL7

Mouser Part No
584-ADM3315EARUZR7

Analog Devices

RS-232 Interface IC 15kV ESD, 2.7V TO +3.6V SPT I.C.

Learn More

Datasheet

482In Stock

Cut Tape

Rp116.864

Rp89.712

Rp82.740

Rp75.402

Rp71.733

Reel

Rp71.733

MouseReel Available

Min.: 1
Mult.: 1
Max.: 482

: 1.000

TSSOP-24

ADM3315E

Transceiver

460 kb/s

3 Driver

3 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

850 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC

ADM561JRZ
Analog Devices
1: Rp219.785
474In Stock

Mfr. Part No.
ADM561JRZ

Mouser Part No
584-ADM561JRZ

Analog Devices

RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC

Learn More

Datasheet

474In Stock

Rp219.785

Rp172.085

Rp148.603

Rp143.649

Rp142.915

Min.: 1
Mult.: 1
Max.: 474

SOIC-28

ADM561

Transceiver

116 kb/s

4 Driver

5 Receiver

Full Duplex

3.6 V

3 V

SMD/SMT

5 mA

0 C

+ 70 C

ESD Protection

Tube

RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver

ADM3101EACPZ-250R7
Analog Devices
1: Rp62.927
2.534In Stock
11.146Expected 24/08/2026

Mfr. Part No.
ADM3101EACPZ-250R7

Mouser Part No
584-AM3101EACPZ250R7

Analog Devices

RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver

Learn More

Datasheet

2.534In Stock

11.146Expected 24/08/2026

Cut Tape

Rp62.927

Rp47.333

Rp43.480

Rp39.077

Reel

Rp36.875

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 13.245

: 250

LFCSP-12

ADM3101E

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

5 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

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

LTC2804CGN-1#TRPBF
Analog Devices
1: Rp120.350
1.392In Stock

Mfr. Part No.
LTC2804CGN-1#TRPBF

Mouser Part No
584-C2804CGN-1TRPBF

Analog Devices

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

Learn More

Datasheet

1.392In Stock

Cut Tape

Rp120.350

Rp92.280

Rp85.309

Rp77.604

View

Reel

Rp72.834

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.392

: 2.500

SSOP-16

LTC2804

SMD/SMT

Reel, Cut Tape, MouseReel

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

LTC2804IGN-1#TRPBF
Analog Devices
1: Rp144.200
2.598In Stock

Mfr. Part No.
LTC2804IGN-1#TRPBF

Mouser Part No
584-C2804IGN-1TRPBF

Analog Devices

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

Learn More

Datasheet

2.598In Stock

Cut Tape

Rp144.200

Rp111.544

Rp103.288

Rp94.298

View

Reel

Rp81.640

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.598

: 2.500

SSOP-16

LTC2804

Transceiver

1 Mb/s

2 Driver

2 Receiver

Half Duplex

SMD/SMT

2.3 mA

- 40 C

+ 85 C

10 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

LT1134ACSW#PBF
Analog Devices
1: Rp267.301
1.134In Stock

Mfr. Part No.
LT1134ACSW#PBF

Mouser Part No
584-LT1134ACSW#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

Datasheet

1.134In Stock

Rp267.301

Rp210.979

Rp193.734

Rp182.910

View

Min.: 1
Mult.: 1
Max.: 1.135

SOIC-24

LT1134A

Transceiver

250 kb/s

4 Driver

4 Receiver

Full Duplex

12 V

4.5 V

SMD/SMT

15 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1180ACSW#TRPBF
Analog Devices
1: Rp199.054
681In Stock

Mfr. Part No.
LT1180ACSW#TRPBF

Mouser Part No
584-LT1180ACSW#TRPBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

681In Stock

Cut Tape

Rp199.054

Rp155.574

Rp144.750

Rp132.825

View

Reel

Rp123.836

MouseReel Available

Min.: 1
Mult.: 1
Max.: 681

: 1.000

SO-18

LT1180A

5.5 V

4.5 V

10 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1180AISW#TRPBF
Analog Devices
1: Rp248.038
825In Stock

Mfr. Part No.
LT1180AISW#TRPBF

Mouser Part No
584-LT1180AISW#TRPBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

825In Stock

Cut Tape

Rp248.038

Rp195.385

Rp182.176

Rp167.682

View

Reel

Rp157.225

MouseReel Available

Min.: 1
Mult.: 1
Max.: 825

: 1.000

SO-18

LT1180A

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

9 mA

- 40 C

+ 85 C

10 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1181ACSW#PBF
Analog Devices
1: Rp173.003
122In Stock
3.666On Order

Mfr. Part No.
LT1181ACSW#PBF

Mouser Part No
584-LT1181ACSW#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

122In Stock

3.666On Order

Rp173.003

Rp134.660

Rp119.616

Rp112.278

View

Min.: 1
Mult.: 1
Max.: 3.788

SOIC-16

LT1181A

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

9 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1381CS#TRPBF
Analog Devices
1: Rp127.505
709In Stock

Mfr. Part No.
LT1381CS#TRPBF

Mouser Part No
584-LT1381CS#TRPBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

709In Stock

Cut Tape

Rp127.505

Rp97.784

Rp90.079

Rp82.190

View

Reel

Rp75.952

MouseReel Available

Min.: 1
Mult.: 1
Max.: 709

: 2.500

SOIC-16

LT1381

SMD/SMT

Reel, Cut Tape, MouseReel

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

LTC1334ISW#PBF
Analog Devices
1: Rp431.131
303In Stock

Mfr. Part No.
LTC1334ISW#PBF

Mouser Part No
584-LTC1334ISW#PBF

Analog Devices

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

Datasheet

303In Stock

Rp431.131

Rp345.639

Rp322.706

Rp299.407

Rp294.453

Min.: 1
Mult.: 1
Max.: 304

SOIC-28

LTC1334

Transceiver

5 Mb/s

4 Driver

4 Receiver

Half Duplex

5.5 V

4.5 V

SMD/SMT

8 mA

- 40 C

+ 85 C

10 kV

Tube

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

LTC1334ISW#TRPBF
Analog Devices
1: Rp434.250
794In Stock

Mfr. Part No.
LTC1334ISW#TRPBF

Mouser Part No
584-LTC1334ISW#TRPBF

Analog Devices

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

Datasheet

794In Stock

Cut Tape

Rp434.250

Rp347.106

Rp325.458

Rp301.608

View

Reel

Rp283.262

MouseReel Available

Min.: 1
Mult.: 1
Max.: 794

: 1.000

SOIC-28

LTC1334

5.5 V

4.5 V

SMD/SMT

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V L Pwr RS232 Tran

LTC1383CS#PBF
Analog Devices
1: Rp207.493
907In Stock

Mfr. Part No.
LTC1383CS#PBF

Mouser Part No
584-LTC1383CS#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran

Datasheet

907In Stock

Rp207.493

Rp162.546

Rp144.200

Rp138.696

View

Min.: 1
Mult.: 1
Max.: 907

SOIC-16

LTC1383

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

220 uA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran

LTC1386CS#PBF
Analog Devices
1: Rp215.932
859In Stock

Mfr. Part No.
LTC1386CS#PBF

Mouser Part No
584-LTC1386CS#PBF

Analog Devices

RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran

Datasheet

859In Stock

Rp215.932

Rp169.334

Rp150.437

Rp144.566

View

Min.: 1
Mult.: 1
Max.: 859

SOIC-16

LTC1386

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

3.6 V

3 V

SMD/SMT

350 uA

0 C

+ 70 C

10 kV

Tube

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

LTC1387IG#PBF
Analog Devices
1: Rp321.972
973In Stock
1.122Expected 04/02/2027

Mfr. Part No.
LTC1387IG#PBF

Mouser Part No
584-LTC1387IG#PBF

Analog Devices

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

Datasheet

973In Stock

1.122Expected 04/02/2027

Rp321.972

Rp255.743

Rp225.656

Rp217.767

View

Min.: 1
Mult.: 1
Max.: 1.586

SSOP-20

LTC1387

Transceiver

150 kb/s

2 Driver

2 Receiver

Half/Full Duplex

5.5 V

4.5 V

SMD/SMT

7 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term

LTC1546IG#PBF
Analog Devices
1: Rp718.246
85In Stock

Mfr. Part No.
LTC1546IG#PBF

Mouser Part No
584-LTC1546IG#PBF

Analog Devices

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term

Datasheet

85In Stock

Rp718.246

Rp584.870

Rp533.135

Min.: 1
Mult.: 1
Max.: 85

SSOP-28

LTC1546

Transceiver

10 Mb/s

3 Driver

3 Receiver

5 V

SMD/SMT

126 mA

- 40 C

+ 85 C

Tube

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

LTC2801CDE#TRPBF
Analog Devices
1: Rp102.004
2.420In Stock

Mfr. Part No.
LTC2801CDE#TRPBF

Mouser Part No
584-LTC2801CDE#TRPBF

Analog Devices

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

Learn More

Datasheet

2.420In Stock

Cut Tape

Rp102.004

Rp77.787

Rp71.733

Rp65.128

View

Reel

Rp60.725

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.420

: 2.500

DFN-12

LTC2801

Transceiver

250 kb/s

1 Driver

1 Receiver

Half Duplex

SMD/SMT

2.3 mA

0 C

+ 70 C

10 kV

Reel, Cut Tape, MouseReel

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

LTC2801IDE#TRPBF
Analog Devices
1: Rp118.515
3.015In Stock

Mfr. Part No.
LTC2801IDE#TRPBF

Mouser Part No
584-LTC2801IDE#TRPBF

Analog Devices

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

Learn More

Datasheet

3.015In Stock

Cut Tape

Rp118.515

Rp90.996

Rp83.107

Rp76.503

View

Reel

Rp67.697

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.015

: 2.500

DFN-12

LTC2801

Transceiver

250 kb/s

1 Driver

1 Receiver

Half Duplex

SMD/SMT

2.3 mA

- 40 C

+ 85 C

10 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC

Customer Service Office

Company

Resources

Support

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