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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 +5V-Powered, Multichannel RS-232 Drivers

MAX232EWE+T
Analog Devices / Maxim Integrated
1: $11.51
916In Stock

Mfr. Part No.
MAX232EWE+T

Mouser Part No
700-MAX232EWET

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

Learn More

Datasheet

916In Stock

Cut Tape

$11.51

$8.92

$8.28

$7.56

Reel

$6.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SOIC-16

MAX232

Transceiver

200 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

MAX3221EEAE+
Analog Devices / Maxim Integrated
1: $13.60
2,015In Stock

Mfr. Part No.
MAX3221EEAE+

Mouser Part No
700-MAX3221EEAE

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

Datasheet

2,015In Stock

$13.60

$10.61

$9.18

$8.83

Min.: 1
Mult.: 1
Max.: 100

SSOP-16

MAX3221E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

MAX3222EEUP/V+
Analog Devices / Maxim Integrated
1: $26.55
131In Stock

Mfr. Part No.
MAX3222EEUP/V+

Mouser Part No
700-MAX3222EEUP/V+

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

Learn More

Datasheet

131In Stock

$26.55

$21.16

$18.10

$17.26

View

Min.: 1
Mult.: 1

TSSOP-20

MAX3222E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

AEC-Q100

Tube

RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

MAX3224EAP+T
Analog Devices / Maxim Integrated
1: $15.41
2,690In Stock

Mfr. Part No.
MAX3224EAP+T

Mouser Part No
700-MAX3224EAPT

Analog Devices / Maxim Integrated

RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

Learn More

Datasheet

2,690In Stock

Cut Tape

$15.41

$12.06

$11.23

$10.31

View

Reel

$8.92

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-20

MAX3224

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

MAX3224EEAP+
Analog Devices / Maxim Integrated
1: $18.46
314In Stock

Mfr. Part No.
MAX3224EEAP+

Mouser Part No
700-MAX3224EEAP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

Learn More

Datasheet

314In Stock

$18.46

$14.54

$12.76

$12.31

View

Min.: 1
Mult.: 1

SSOP-20

MAX3224E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

MAX3232ECUP+T
Analog Devices / Maxim Integrated
1: $14.73
1,935In Stock

Mfr. Part No.
MAX3232ECUP+T

Mouser Part No
700-MAX3232ECUPT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

Learn More

Datasheet

1,935In Stock

Cut Tape

$14.73

$11.51

$10.70

$9.82

View

Reel

$8.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

MAX3232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

MAX3237EEAI+
Analog Devices / Maxim Integrated
1: $26.55
747In Stock

Mfr. Part No.
MAX3237EEAI+

Mouser Part No
700-MAX3237EEAI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

Learn More

Datasheet

747In Stock

$26.55

$21.15

$16.89

$16.39

$16.28

Min.: 1
Mult.: 1

SSOP-28

MAX3237E

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

MAX3243EAI+T
Analog Devices / Maxim Integrated
1: $23.39
1,742In Stock

Mfr. Part No.
MAX3243EAI+T

Mouser Part No
700-MAX3243EAIT

Analog Devices / Maxim Integrated

RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

Datasheet

1,742In Stock

Cut Tape

$23.39

$18.69

$17.00

$16.13

View

Reel

$13.90

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

MAX3243

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

MAX3243EEUI+
Analog Devices / Maxim Integrated
1: $34.58
97In Stock

Mfr. Part No.
MAX3243EEUI+

Mouser Part No
700-MAX3243EEUI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

Datasheet

97In Stock

$34.58

$27.78

$24.49

$24.21

View

Min.: 1
Mult.: 1

TSSOP-28

MAX3243E

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceiver

MAX3314EESA+
Analog Devices / Maxim Integrated
1: $8.73
643In Stock

Mfr. Part No.
MAX3314EESA+

Mouser Part No
700-MAX3314EESA

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceiver

Datasheet

643In Stock

$8.73

$6.69

$6.19

$5.49

View

Min.: 1
Mult.: 1

SOIC-8

MAX3314E

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.25 V

4.75 V

SMD/SMT

30 uA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 5V 2D/2R 16N COM

HIN202CBNZ-T
Renesas / Intersil
1: $1.90
8,562In Stock

Mfr. Part No.
HIN202CBNZ-T

Mouser Part No
968-HIN202CBNZ-T

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 16N COM

Datasheet

8,562In Stock

Cut Tape

$1.90

$1.35

$1.21

$1.06

Reel

$0.836

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-Narrow-16

HIN202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

0 C

+ 70 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COM

HIN232ECBZ
Renesas / Intersil
1: $2.03
9,220In Stock

Mfr. Part No.
HIN232ECBZ

Mouser Part No
968-HIN232ECBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COM

Datasheet

9,220In Stock

$2.03

$1.48

$0.972

$0.951

View

Min.: 1
Mult.: 1

SOIC-Wide-16

HIN232

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 5V 2Driver/2Receiver

ST202BTR
STMicroelectronics
1: $2.19
2,700In Stock

Mfr. Part No.
ST202BTR

Mouser Part No
511-ST202B

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

2,700In Stock

Cut Tape

$2.19

$1.60

$1.47

$1.29

View

Reel

$1.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

ST202B

400 kb/s

5.5 V

4.5 V

SMD/SMT

4 mA

0 C

+ 70 C

Reel, Cut Tape, MouseReel

RS-232 Interface IC Drivers - Receivers

ST75185CTR
STMicroelectronics
1: $1.55
4,808In Stock

Mfr. Part No.
ST75185CTR

Mouser Part No
511-ST75185CTR

STMicroelectronics

RS-232 Interface IC Drivers - Receivers

Learn More

Datasheet

Product Comments

4,808In Stock

Cut Tape

$1.55

$1.06

$0.978

$0.843

View

Reel

$0.636

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

ST75185C

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

30 mA

0 C

+ 70 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 200KB/S O.1UF 5V T/S

ADM232AARNZ-REEL
Analog Devices
1: $9.75
1,245In Stock

Mfr. Part No.
ADM232AARNZ-REEL

Mouser Part No
584-ADM232AARNZ-R

Analog Devices

RS-232 Interface IC 200KB/S O.1UF 5V T/S

Learn More

Datasheet

1,245In Stock

Cut Tape

$9.75

$7.52

$6.83

$6.35

View

Reel

$5.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-16

ADM232A

Transceiver

200 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

8 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.

ADM3222ARUZ-REEL7
Analog Devices
1: $6.83
1,251In Stock

Mfr. Part No.
ADM3222ARUZ-REEL7

Mouser Part No
584-ADM3222ARUZ-R7

Analog Devices

RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.

Learn More

Datasheet

1,251In Stock

Cut Tape

$6.83

$5.21

$4.80

$4.35

Reel

$3.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TSSOP-20

ADM3222

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2.1 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv

LT1081ISW#PBF
Analog Devices
1: $16.76
223In Stock

Mfr. Part No.
LT1081ISW#PBF

Mouser Part No
584-LT1081ISW#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv

Datasheet

223In Stock

$16.76

$13.16

$10.64

$10.38

View

Min.: 1
Mult.: 1

SOIC-16

LT1081

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

12 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

LT1180ACN#PBF
Analog Devices
1: $13.02
291In Stock

Mfr. Part No.
LT1180ACN#PBF

Mouser Part No
584-LT1180ACN#PBF

Analog Devices

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

Datasheet

291In Stock

$13.02

$9.57

$9.10

$8.61

View

Min.: 1
Mult.: 1

PDIP-18

LT1180A

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

9 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238ECPW

MAX3238ECPWR
Texas Instruments
1: $3.28
3,585In Stock

Mfr. Part No.
MAX3238ECPWR

Mouser Part No
595-MAX3238ECPWR

Texas Instruments

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238ECPW

Datasheet

3,585In Stock

Cut Tape

$3.28

$2.43

$2.23

$2.00

Reel

$1.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3238E

Transceiver

400 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243ECDB

TRS3243ECDBR
Texas Instruments
1: $2.34
1,921In Stock

Mfr. Part No.
TRS3243ECDBR

Mouser Part No
595-TRS3243ECDBR

Texas Instruments

RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec A 595-TRS3243ECDB

Datasheet

1,921In Stock

Cut Tape

$2.34

$2.26

$2.15

$2.03

Reel

$1.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

TRS3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

MAX202EEPE+
Analog Devices / Maxim Integrated
1: $18.33
192In Stock

Mfr. Part No.
MAX202EEPE+

Mouser Part No
700-MAX202EEPE

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

Learn More

Datasheet

192In Stock

$18.33

$14.43

$12.62

$11.86

View

Min.: 1
Mult.: 1

PDIP-16

MAX202E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

15 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

MAX220CWE+
Analog Devices / Maxim Integrated
1: $38.94
114In Stock

Mfr. Part No.
MAX220CWE+

Mouser Part No
700-MAX220CWE

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

Datasheet

114In Stock

$38.94

$31.40

$28.48

$26.96

View

Min.: 1
Mult.: 1

SO-Wide-16

MAX220

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

12 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

MAX239CWG+T
Analog Devices / Maxim Integrated
1: $11.79
958In Stock

Mfr. Part No.
MAX239CWG+T

Mouser Part No
700-MAX239CWGT

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

Datasheet

958In Stock

Cut Tape

$11.79

$9.15

$8.49

$7.75

Reel

$6.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SOIC-24

MAX239

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5 V, 13.2 V

5 V, 7.5 V

SMD/SMT

1 mA

0 C

+ 70 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver

MAX251CSD+
Analog Devices / Maxim Integrated
1: $16.89
180In Stock

Mfr. Part No.
MAX251CSD+

Mouser Part No
700-MAX251CSD

Analog Devices / Maxim Integrated

RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver

Datasheet

180In Stock

$16.89

$13.04

$12.02

$11.48

View

Min.: 1
Mult.: 1

SOIC-14

MAX251

Transceiver

116 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

SMD/SMT

500 uA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

MAX3223EUP+
Analog Devices / Maxim Integrated
1: $13.57
1,750In Stock

Mfr. Part No.
MAX3223EUP+

Mouser Part No
700-MAX3223EUP

Analog Devices / Maxim Integrated

RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

Datasheet

1,750In Stock

$13.57

$10.58

$10.16

$8.83

View

Min.: 1
Mult.: 1

TSSOP-20

MAX3223

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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