.hide-partial { max-height: none; } .show-more { display: none; }

RS-232 Interface IC

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,548

Applied Filters:

Manufacturer

Mounting Style

Package/Case

Series

Function

Data Rate

Number of Drivers

Number of Receivers

Duplex

Supply Voltage - Max

Supply Voltage - Min

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

ESD Protection

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

MAX248CQH+D
Analog Devices / Maxim Integrated
1: £48.29
2In Stock

Mfr. Part No.
MAX248CQH+D

Mouser Part No
700-MAX248CQHD

Analog Devices / Maxim Integrated

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

Datasheet

2In Stock

£48.29

Min.: 1
Mult.: 1
Max.: 2

SMD/SMT

PLCC-44

MAX248

Transceiver

120 kb/s

8 Driver

8 Receiver

Full Duplex

5 V

30 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX250CPD+
Analog Devices / Maxim Integrated
1: £15.99
62In Stock

Mfr. Part No.
MAX250CPD+

Mouser Part No
700-MAX250CPD

Analog Devices / Maxim Integrated

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

Datasheet

62In Stock

£15.99

£12.78

£11.97

Min.: 1
Mult.: 1
Max.: 62

Through Hole

PDIP-14

MAX250

Transceiver

116 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

500 uA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX251ESD+
Analog Devices / Maxim Integrated
1: £12.68
1In Stock

Mfr. Part No.
MAX251ESD+

Mouser Part No
700-MAX251ESD

Analog Devices / Maxim Integrated

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

Datasheet

1In Stock

£12.68

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

SMD/SMT

SOIC-14

MAX251

Transceiver

116 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

500 uA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi

MAX3130CAI+
Analog Devices / Maxim Integrated
1: £11.80
47In Stock

Mfr. Part No.
MAX3130CAI+

Mouser Part No
700-MAX3130CAI

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi

Datasheet

47In Stock

£11.80

£9.34

£8.39

Min.: 1
Mult.: 1
Max.: 47

SMD/SMT

SSOP-28

MAX3130

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

100 uA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs

MAX3185CAP+
Analog Devices / Maxim Integrated
1: £5.49
92In Stock

Mfr. Part No.
MAX3185CAP+

Mouser Part No
700-MAX3185CAP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs

Datasheet

92In Stock

£5.49

£4.23

£3.93

Min.: 1
Mult.: 1
Max.: 92

SMD/SMT

SSOP-20

MAX3185

Transceiver

230 kb/s

3 Driver

5 Receiver

Full Duplex

5 V, 12 V

1.5 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs

MAX3185CWP+
Analog Devices / Maxim Integrated
1: £5.50
132In Stock

Mfr. Part No.
MAX3185CWP+

Mouser Part No
700-MAX3185CWP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs

Datasheet

132In Stock

£5.50

£4.23

£3.93

£3.58

Min.: 1
Mult.: 1
Max.: 132

SMD/SMT

SOIC-20

MAX3185

Transceiver

230 kb/s

3 Driver

5 Receiver

Full Duplex

5 V, 12 V

1.5 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs

MAX3185EAP+
Analog Devices / Maxim Integrated
1: £5.64
132In Stock

Mfr. Part No.
MAX3185EAP+

Mouser Part No
700-MAX3185EAP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs

Datasheet

132In Stock

£5.64

£4.36

£3.77

£3.62

Min.: 1
Mult.: 1
Max.: 132

SMD/SMT

SSOP-20

MAX3185

Transceiver

230 kb/s

3 Driver

5 Receiver

Full Duplex

5 V, 12 V

1.5 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops

MAX3209EEUU+
Analog Devices / Maxim Integrated
1: £8.24
24In Stock

Mfr. Part No.
MAX3209EEUU+

Mouser Part No
700-MAX3209EEUU

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops

Datasheet

24In Stock

£8.24

£6.43

Min.: 1
Mult.: 1
Max.: 24

SMD/SMT

TSSOP-38

MAX3209E

Transceiver

460 kb/s

6 Driver

10 Receiver

Full Duplex

5.5 V, 13.2 V

3 V, 10.8 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops

MAX3209EEUU+T
Analog Devices / Maxim Integrated
1: £8.01
135In Stock

Mfr. Part No.
MAX3209EEUU+T

Mouser Part No
700-MAX3209EEUUT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops

Datasheet

135In Stock

Cut Tape

£8.01

£6.27

£5.82

£5.34

MouseReel Available

Min.: 1
Mult.: 1
Max.: 135

SMD/SMT

TSSOP-38

MAX3209E

Transceiver

460 kb/s

6 Driver

10 Receiver

Full Duplex

5.5 V, 13.2 V

3 V, 10.8 V

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 1 A, Supply Current, 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown

MAX3218CAP+
Analog Devices / Maxim Integrated
1: £6.95
205In Stock

Mfr. Part No.
MAX3218CAP+

Mouser Part No
700-MAX3218CAP

Analog Devices / Maxim Integrated

RS-232 Interface IC 1 A, Supply Current, 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown

Datasheet

205In Stock

£6.95

£5.40

£4.71

£4.61

Min.: 1
Mult.: 1
Max.: 205

SMD/SMT

SSOP-20

MAX3218

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

3 V

3 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3221CUE+
Analog Devices / Maxim Integrated
1: £4.26
288In Stock

Mfr. Part No.
MAX3221CUE+

Mouser Part No
700-MAX3221CUE

Analog Devices / Maxim Integrated

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

Datasheet

288In Stock

£4.26

£3.25

£2.78

£2.67

£2.58

Min.: 1
Mult.: 1
Max.: 288

SMD/SMT

TSSOP-16

MAX3221

Transceiver

235 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3221ECTE+
Analog Devices / Maxim Integrated
1: £5.33
42In Stock

Mfr. Part No.
MAX3221ECTE+

Mouser Part No
700-MAX3221ECTE

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

42In Stock

£5.33

£4.09

£3.60

Min.: 1
Mult.: 1
Max.: 42

SMD/SMT

TQFN-EP-16

MAX3221E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

MAX3222CAP+
Analog Devices / Maxim Integrated
1: £6.29
195In Stock

Mfr. Part No.
MAX3222CAP+

Mouser Part No
700-MAX3222CAP

Analog Devices / Maxim Integrated

RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

Datasheet

195In Stock

£6.29

£4.87

£4.23

£4.12

Min.: 1
Mult.: 1
Max.: 195

SMD/SMT

SSOP-20

MAX3222

Transceiver

235 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

MAX3222CPN+
Analog Devices / Maxim Integrated
1: £7.73
140In Stock

Mfr. Part No.
MAX3222CPN+

Mouser Part No
700-MAX3222CPN

Analog Devices / Maxim Integrated

RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

Datasheet

140In Stock

£7.73

£6.08

£5.79

£5.48

Min.: 1
Mult.: 1
Max.: 140

Through Hole

PDIP-18

MAX3222

Transceiver

235 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3222ECPN+
Analog Devices / Maxim Integrated
1: £9.37
84In Stock

Mfr. Part No.
MAX3222ECPN+

Mouser Part No
700-MAX3222ECPN

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

84In Stock

£9.37

£6.97

£6.63

Min.: 1
Mult.: 1
Max.: 84

Through Hole

PDIP-18

MAX3222E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 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

MAX3222ECWN+T
Analog Devices / Maxim Integrated
1: £7.16
209In Stock

Mfr. Part No.
MAX3222ECWN+T

Mouser Part No
700-MAX3222ECWNT

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

209In Stock

Cut Tape

£7.16

£5.57

£5.18

£4.74

MouseReel Available

Min.: 1
Mult.: 1
Max.: 209

SMD/SMT

SO-Wide-18

MAX3222E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

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

MAX3222EEAP+T
Analog Devices / Maxim Integrated
1: £9.72
7In Stock
2,000Expected 26/04/2027

Mfr. Part No.
MAX3222EEAP+T

Mouser Part No
700-MAX3222EEAPT

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

7In Stock

2,000Expected 26/04/2027

Cut Tape

£9.72

£7.64

£7.12

£6.56

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,007

SMD/SMT

SSOP-20

MAX3222E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 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

MAX3222EEPN+
Analog Devices / Maxim Integrated
1: £11.77
69In Stock

Mfr. Part No.
MAX3222EEPN+

Mouser Part No
700-MAX3222EEPN

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

69In Stock

£11.77

£8.83

£8.43

Min.: 1
Mult.: 1
Max.: 69

Through Hole

PDIP-18

MAX3222E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

MAX3222EPN+
Analog Devices / Maxim Integrated
1: £9.80
59In Stock

Mfr. Part No.
MAX3222EPN+

Mouser Part No
700-MAX3222EPN

Analog Devices / Maxim Integrated

RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

Datasheet

59In Stock

£9.80

£7.31

£7.23

Min.: 1
Mult.: 1
Max.: 59

Through Hole

PDIP-18

MAX3222

Transceiver

235 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX3223CUP+
Analog Devices / Maxim Integrated
1: £6.93
272In Stock

Mfr. Part No.
MAX3223CUP+

Mouser Part No
700-MAX3223CUP

Analog Devices / Maxim Integrated

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

Datasheet

272In Stock

£6.93

£5.37

£4.98

£4.55

Min.: 1
Mult.: 1
Max.: 272

SMD/SMT

TSSOP-20

MAX3223

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3223ECAP+
Analog Devices / Maxim Integrated
1: £8.16
196In Stock

Mfr. Part No.
MAX3223ECAP+

Mouser Part No
700-MAX3223ECAP

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

196In Stock

£8.16

£6.36

£5.88

£5.42

Min.: 1
Mult.: 1
Max.: 196

SMD/SMT

SSOP-20

MAX3223E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3223ECAP+T
Analog Devices / Maxim Integrated
1: £8.36
5In Stock

Mfr. Part No.
MAX3223ECAP+T

Mouser Part No
700-MAX3223ECAPT

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

5In Stock

Cut Tape

£8.36

MouseReel Available

Min.: 1
Mult.: 1
Max.: 5

SMD/SMT

SSOP-20

MAX3223E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

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

MAX3223ECUP+
Analog Devices / Maxim Integrated
1: £8.13
107In Stock

Mfr. Part No.
MAX3223ECUP+

Mouser Part No
700-MAX3223ECUP

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

107In Stock

£8.13

£6.36

£5.52

£5.31

Min.: 1
Mult.: 1
Max.: 107

SMD/SMT

TSSOP-20

MAX3223E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3223EETP+T
Analog Devices / Maxim Integrated
1: £10.56
109In Stock

Mfr. Part No.
MAX3223EETP+T

Mouser Part No
700-MAX3223EETPT

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

109In Stock

Cut Tape

£10.56

£8.29

£7.73

£7.11

MouseReel Available

Min.: 1
Mult.: 1
Max.: 109

SMD/SMT

TQFN-EP-20

MAX3223E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

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

MAX3224EAP+
Analog Devices / Maxim Integrated
1: £8.77
20In Stock

Mfr. Part No.
MAX3224EAP+

Mouser Part No
700-MAX3224EAP

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

20In Stock

£8.77

£6.86

Min.: 1
Mult.: 1
Max.: 20

SMD/SMT

SSOP-20

MAX3224

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

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
ADM207E
ADM208
ADM208E
ADM211
ADM211E
ADM213
ADM213E
ADM2209E
ADM222
ADM232A
ADM232L
ADM233L

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
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
600 uA