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

Tube RS-232 Interface IC

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

Results: 896

Applied Filters:

Packaging = Tube

Manufacturer

Package / Case

Series

Function

Data Rate

Number of Drivers

Number of Receivers

Duplex

Supply Voltage - Max

Supply Voltage - Min

Mounting Style

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

ESD Protection

Qualification

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

MAX3224EUP+
Analog Devices / Maxim Integrated
1: $14.08
120In Stock

Mfr. Part #
MAX3224EUP+

Mouser Part #
700-MAX3224EUP

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

120In Stock

$14.08

$11.01

$9.56

$9.39

View

Min.: 1
Mult.: 1

TSSOP-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

Tube

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

MAX3225CAP+
Analog Devices / Maxim Integrated
1: $12.36
210In Stock

Mfr. Part #
MAX3225CAP+

Mouser Part #
700-MAX3225CAP

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

210In Stock

$12.36

$9.63

$8.39

$8.06

Min.: 1
Mult.: 1
Max.: 210

SSOP-20

MAX3224

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3225EAP+
Analog Devices / Maxim Integrated
1: $14.73
42In Stock

Mfr. Part #
MAX3225EAP+

Mouser Part #
700-MAX3225EAP

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

42In Stock

$14.73

$11.53

$10.09

$9.71

View

Min.: 1
Mult.: 1

SSOP-20

MAX3225

Transceiver

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

MAX3225ECTP+
Analog Devices / Maxim Integrated
1: $14.51
20In Stock

Mfr. Part #
MAX3225ECTP+

Mouser Part #
700-MAX3225ECTP

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

20In Stock

$14.51

$11.36

$9.98

$9.59

View

Min.: 1
Mult.: 1

TQFN-EP-20

MAX3225E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3225ECUP+
Analog Devices / Maxim Integrated
1: $14.08
87In Stock

Mfr. Part #
MAX3225ECUP+

Mouser Part #
700-MAX3225ECUP

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

87In Stock

$14.08

$11.01

$9.56

$9.19

View

Min.: 1
Mult.: 1

TSSOP-20

MAX3225E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3225EEUP/V+
Analog Devices / Maxim Integrated
1: $18.43
74In Stock

Mfr. Part #
MAX3225EEUP/V+

Mouser Part #
700-MAX3225EEUP/V+

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

74In Stock

$18.43

$14.55

$12.70

$12.10

View

Min.: 1
Mult.: 1

TSSOP-20

MAX3225E

Transceiver

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

AEC-Q100

Tube

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

MAX3226ECAE+
Analog Devices / Maxim Integrated
1: $9.22
204In Stock

Mfr. Part #
MAX3226ECAE+

Mouser Part #
700-MAX3226ECAE

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

204In Stock

$9.22

$7.09

$6.14

$5.89

Min.: 1
Mult.: 1
Max.: 204

SSOP-16

MAX3226E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3226ECTE+
Analog Devices / Maxim Integrated
1: $9.22
135In Stock

Mfr. Part #
MAX3226ECTE+

Mouser Part #
700-MAX3226ECTE

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

135In Stock

$9.22

$7.09

$6.23

$6.10

View

Min.: 1
Mult.: 1

TQFN-EP-16

MAX3226E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3226ECUE+
Analog Devices / Maxim Integrated
1: $9.06
96In Stock

Mfr. Part #
MAX3226ECUE+

Mouser Part #
700-MAX3226ECUE

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

96In Stock

$9.06

$6.94

$5.99

$5.76

View

Min.: 1
Mult.: 1

TSSOP-16

MAX3226E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3227CAE+
Analog Devices / Maxim Integrated
1: $8.28
208In Stock
228Expected 8/31/2026

Mfr. Part #
MAX3227CAE+

Mouser Part #
700-MAX3227CAE

Analog Devices / Maxim Integrated

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

Datasheet

208In Stock

228Expected 8/31/2026

$8.28

$6.36

$5.51

$5.28

$5.06

Min.: 1
Mult.: 1
Max.: 436

SSOP-16

MAX3227

Transceiver

1 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3227ECAE+
Analog Devices / Maxim Integrated
1: $9.22
284In Stock

Mfr. Part #
MAX3227ECAE+

Mouser Part #
700-MAX3227ECAE

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

284In Stock

$9.22

$7.09

$6.14

$5.90

View

Min.: 1
Mult.: 1

SSOP-16

MAX3227E

Transceiver

1 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3232CWE+
Analog Devices / Maxim Integrated
1: $10.97
203In Stock

Mfr. Part #
MAX3232CWE+

Mouser Part #
700-MAX3232CWE

Analog Devices / Maxim Integrated

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

Datasheet

203In Stock

$10.97

$8.44

$7.83

$7.15

Min.: 1
Mult.: 1
Max.: 203

SO-Wide-16

MAX3232

Transceiver

235 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

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

MAX3232EEPE+
Analog Devices / Maxim Integrated
1: $23.15
3In Stock
50Expected 8/31/2026

Mfr. Part #
MAX3232EEPE+

Mouser Part #
700-MAX3232EEPE

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

3In Stock

50Expected 8/31/2026

$23.15

$18.40

$17.20

$15.89

View

Min.: 1
Mult.: 1

PDIP-16

MAX3232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

Through Hole

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

MAX3232EETE+
Analog Devices / Maxim Integrated
1: $17.95
42In Stock
3,240Expected 11/9/2026

Mfr. Part #
MAX3232EETE+

Mouser Part #
700-MAX3232EETE

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

42In Stock

3,240Expected 11/9/2026

$17.95

$14.09

$12.49

$12.01

View

Min.: 1
Mult.: 1
Max.: 3,282

TQFN-EP-16

MAX3232E

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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

MAX3232EPE+
Analog Devices / Maxim Integrated
1: $16.98
79In Stock

Mfr. Part #
MAX3232EPE+

Mouser Part #
700-MAX3232EPE

Analog Devices / Maxim Integrated

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

Datasheet

79In Stock

$16.98

$13.36

$12.44

Min.: 1
Mult.: 1
Max.: 79

PDIP-16

MAX3232E

Transceiver

235 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

Through Hole

1 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX3232EWE+
Analog Devices / Maxim Integrated
1: $12.95
146In Stock
184Expected 9/3/2026

Mfr. Part #
MAX3232EWE+

Mouser Part #
700-MAX3232EWE

Analog Devices / Maxim Integrated

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

Datasheet

146In Stock

184Expected 9/3/2026

$12.95

$10.08

$9.02

$8.46

$8.19

Min.: 1
Mult.: 1
Max.: 330

SO-Wide-16

MAX3232E

Transceiver

235 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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

MAX3237CAI+
Analog Devices / Maxim Integrated
1: $9.59
153In Stock

Mfr. Part #
MAX3237CAI+

Mouser Part #
700-MAX3237CAI

Analog Devices / Maxim Integrated

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

Datasheet

153In Stock

$9.59

$7.40

$6.57

$6.14

Min.: 1
Mult.: 1
Max.: 153

SSOP-28

MAX3237

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX3237EAI+
Analog Devices / Maxim Integrated
1: $11.22
102In Stock

Mfr. Part #
MAX3237EAI+

Mouser Part #
700-MAX3237EAI

Analog Devices / Maxim Integrated

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

Datasheet

102In Stock

$11.22

$8.71

$7.75

$7.38

View

Min.: 1
Mult.: 1

SSOP-28

MAX3237

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

- 40 C

+ 85 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

MAX3237ECAI+
Analog Devices / Maxim Integrated
1: $9.67
156In Stock

Mfr. Part #
MAX3237ECAI+

Mouser Part #
700-MAX3237ECAI

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

156In Stock

$9.67

$7.48

$6.62

$6.19

View

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

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus

MAX3238CAI+
Analog Devices / Maxim Integrated
1: $15.74
42In Stock

Mfr. Part #
MAX3238CAI+

Mouser Part #
700-MAX3238CAI

Analog Devices / Maxim Integrated

RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus

Datasheet

42In Stock

$15.74

$12.35

$11.05

$10.39

View

Min.: 1
Mult.: 1

SSOP-28

MAX3238

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus

MAX3238EAI+
Analog Devices / Maxim Integrated
1: $15.74
57In Stock

Mfr. Part #
MAX3238EAI+

Mouser Part #
700-MAX3238EAI

Analog Devices / Maxim Integrated

RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus

Datasheet

57In Stock

$15.74

$12.35

$11.05

$10.39

View

Min.: 1
Mult.: 1

SSOP-28

MAX3238

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins

MAX3238ECAI+
Analog Devices / Maxim Integrated
1: $9.67
31In Stock

Mfr. Part #
MAX3238ECAI+

Mouser Part #
700-MAX3238ECAI

Analog Devices / Maxim Integrated

RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins

Datasheet

31In Stock

$9.67

$7.48

$6.62

$6.18

View

Min.: 1
Mult.: 1

SSOP-28

MAX3238E

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins

MAX3238EEAI+
Analog Devices / Maxim Integrated
1: $11.31
5In Stock

Mfr. Part #
MAX3238EEAI+

Mouser Part #
700-MAX3238EEAI

Analog Devices / Maxim Integrated

RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins

Datasheet

5In Stock

$11.31

$8.78

$7.80

$7.28

View

Min.: 1
Mult.: 1

SSOP-28

MAX3238E

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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr

MAX3241CUI+
Analog Devices / Maxim Integrated
1: $10.04
185In Stock

Mfr. Part #
MAX3241CUI+

Mouser Part #
700-MAX3241CUI

Analog Devices / Maxim Integrated

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

Datasheet

185In Stock

$10.04

$7.75

$6.93

$6.54

View

Min.: 1
Mult.: 1

TSSOP-28

MAX3241

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

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

MAX3241CWI+
Analog Devices / Maxim Integrated
1: $18.54
63In Stock

Mfr. Part #
MAX3241CWI+

Mouser Part #
700-MAX3241CWI

Analog Devices / Maxim Integrated

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

Datasheet

63In Stock

$18.54

$14.63

$13.64

Min.: 1
Mult.: 1
Max.: 63

SOIC-28

MAX3241

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

Tube RS-232 Interface IC

Customer Service Office

Company

Resources

Support

DFN-12
DFN-16
DIP-16
DMP-16
MSOP-10
PDIP-14
PDIP-16
PDIP-18
PDIP-20
PDIP-24
PDIP-28
PDIP-8
PDIP-Narrow-24
PLCC-28
PLCC-44
QFN-16
QFN-20
QFN-24
QFN-28
QFN-38

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
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 Mb/s

150 nA
850 nA
1 uA
10 uA
30 uA
100 uA
160 uA
180 uA
200 uA
220 uA
250 uA
250 uA, 2 mA
300 uA
350 uA
400 uA
500 uA
600 uA
700 uA
750 uA
800 uA