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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-Protected, +5V RS-232 Transceivers

MAX232ECSE+
Analog Devices / Maxim Integrated
1: 54,83 kr.
863In Stock

Mfr. Part No.
MAX232ECSE+

Mouser Part No
700-MAX232ECSE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

863In Stock

54,83 kr.

42,52 kr.

37,52 kr.

35,96 kr.

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

SO-Narrow-16

MAX232

Transceiver

120 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 15kV ESD-Protected, +5V RS-232 Transceivers

MAX232ECSE+T
Analog Devices / Maxim Integrated
1: 54,83 kr.
1.643In Stock

Mfr. Part No.
MAX232ECSE+T

Mouser Part No
700-MAX232ECSET

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

1.643In Stock

Cut Tape

54,83 kr.

42,52 kr.

39,46 kr.

36,03 kr.

Reel

36,03 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 2.500

SO-Narrow-16

MAX232

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

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

MAX232ECWE+
Analog Devices / Maxim Integrated
1: 53,79 kr.
444In Stock
552Expected 28/09/2026

Mfr. Part No.
MAX232ECWE+

Mouser Part No
700-MAX232ECWE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

444In Stock

552Expected 28/09/2026

53,79 kr.

41,63 kr.

37,00 kr.

34,61 kr.

View

Min.: 1
Mult.: 1

SO-Wide-16

MAX232

Transceiver

120 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 15kV ESD-Protected, +5V RS-232 Transceivers

MAX232ECWE+T
Analog Devices / Maxim Integrated
1: 53,79 kr.
1.436In Stock

Mfr. Part No.
MAX232ECWE+T

Mouser Part No
700-MAX232ECWET

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

1.436In Stock

Cut Tape

53,79 kr.

41,63 kr.

38,64 kr.

35,29 kr.

Reel

31,85 kr.

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

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

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

MAX232EEPE+
Analog Devices / Maxim Integrated
1: 86,46 kr.
619In Stock

Mfr. Part No.
MAX232EEPE+

Mouser Part No
700-MAX232EEPE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

619In Stock

86,46 kr.

68,04 kr.

63,48 kr.

58,41 kr.

View

Min.: 1
Mult.: 1

PDIP-16

MAX232

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

10 mA

- 40 C

+ 85 C

15 kV

Tube

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

MAX232EESE+T
Analog Devices / Maxim Integrated
1: 67,66 kr.
1.298In Stock

Mfr. Part No.
MAX232EESE+T

Mouser Part No
700-MAX232EESET

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

1.298In Stock

Cut Tape

67,66 kr.

52,89 kr.

49,24 kr.

45,13 kr.

View

Reel

39,46 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SO-Narrow-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

15 kV

Reel, Cut Tape, MouseReel

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

MAX232EPE+
Analog Devices / Maxim Integrated
1: 72,59 kr.
345In Stock

Mfr. Part No.
MAX232EPE+

Mouser Part No
700-MAX232EPE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

345In Stock

72,59 kr.

56,70 kr.

52,74 kr.

48,34 kr.

View

Min.: 1
Mult.: 1

PDIP-16

MAX232

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

10 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX232ESE+
Analog Devices / Maxim Integrated
1: 54,31 kr.
988In Stock

Mfr. Part No.
MAX232ESE+

Mouser Part No
700-MAX232ESE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

988In Stock

54,31 kr.

42,07 kr.

37,15 kr.

35,58 kr.

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

SO-Narrow-16

MAX232

Transceiver

120 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

Tube

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

MAX232ESE+T
Analog Devices / Maxim Integrated
1: 54,31 kr.
929In Stock

Mfr. Part No.
MAX232ESE+T

Mouser Part No
700-MAX232ESET

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

929In Stock

Cut Tape

54,31 kr.

42,07 kr.

39,09 kr.

35,66 kr.

View

Reel

31,11 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SOIC-Narrow-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 +5V-Powered, Multichannel RS-232 Drivers

MAX232EWE+
Analog Devices / Maxim Integrated
1: 54,31 kr.
681In Stock

Mfr. Part No.
MAX232EWE+

Mouser Part No
700-MAX232EWE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

681In Stock

54,31 kr.

42,07 kr.

37,37 kr.

35,06 kr.

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

SO-Wide-16

MAX232

Transceiver

120 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

Tube

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

MAX233ACPP+G36
Analog Devices / Maxim Integrated
1: 185,83 kr.
297In Stock
504Expected 09/09/2026

Mfr. Part No.
MAX233ACPP+G36

Mouser Part No
700-MAX233ACPPG36

Analog Devices / Maxim Integrated

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

Datasheet

297In Stock

504Expected 09/09/2026

185,83 kr.

144,80 kr.

138,76 kr.

Min.: 1
Mult.: 1
Max.: 36

PDIP-20

MAX233

Transceiver

200 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

10 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX236CWG+
Analog Devices / Maxim Integrated
1: 102,50 kr.
225In Stock

Mfr. Part No.
MAX236CWG+

Mouser Part No
700-MAX236CWG

Analog Devices / Maxim Integrated

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

Datasheet

225In Stock

102,50 kr.

81,24 kr.

74,90 kr.

70,80 kr.

View

Min.: 1
Mult.: 1

SOIC-24

MAX236

Transceiver

120 kb/s

4 Driver

3 Receiver

Full Duplex

5 V

SMD/SMT

15 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX238CNG+
Analog Devices / Maxim Integrated
1: 108,84 kr.
537In Stock

Mfr. Part No.
MAX238CNG+

Mouser Part No
700-MAX238CNG

Analog Devices / Maxim Integrated

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

Datasheet

537In Stock

108,84 kr.

84,89 kr.

80,27 kr.

74,45 kr.

View

Min.: 1
Mult.: 1

PDIP-Narrow-24

MAX238

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

Through Hole

15 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX238CWG+
Analog Devices / Maxim Integrated
1: 55,65 kr.
589In Stock

Mfr. Part No.
MAX238CWG+

Mouser Part No
700-MAX238CWG

Analog Devices / Maxim Integrated

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

Datasheet

589In Stock

55,65 kr.

43,27 kr.

39,61 kr.

36,26 kr.

View

Min.: 1
Mult.: 1

SOIC-24

MAX238

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

SMD/SMT

15 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX238EWG+
Analog Devices / Maxim Integrated
1: 115,70 kr.
261In Stock

Mfr. Part No.
MAX238EWG+

Mouser Part No
700-MAX238EWG

Analog Devices / Maxim Integrated

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

Datasheet

261In Stock

115,70 kr.

95,34 kr.

88,25 kr.

81,76 kr.

View

Min.: 1
Mult.: 1

SOIC-24

MAX238

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX238EWG+T
Analog Devices / Maxim Integrated
1: 119,81 kr.
143In Stock

Mfr. Part No.
MAX238EWG+T

Mouser Part No
700-MAX238EWGT

Analog Devices / Maxim Integrated

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

Datasheet

143In Stock

Cut Tape

119,81 kr.

95,34 kr.

89,22 kr.

83,03 kr.

View

Reel

75,72 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SOIC-24

MAX238

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

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

MAX242CWN+T
Analog Devices / Maxim Integrated
1: 60,35 kr.
289In Stock

Mfr. Part No.
MAX242CWN+T

Mouser Part No
700-MAX242CWNT

Analog Devices / Maxim Integrated

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

Datasheet

289In Stock

Cut Tape

60,35 kr.

47,00 kr.

43,64 kr.

39,91 kr.

Reel

37,15 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SO-Wide-18

MAX242

Transceiver

200 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

SMD/SMT

10 mA

0 C

+ 70 C

Without ESD Protection

Reel, Cut Tape, MouseReel

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

MAX242EWN+T
Analog Devices / Maxim Integrated
1: 76,76 kr.
1.155In Stock

Mfr. Part No.
MAX242EWN+T

Mouser Part No
700-MAX242EWNT

Analog Devices / Maxim Integrated

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

Datasheet

1.155In Stock

Cut Tape

76,76 kr.

60,20 kr.

56,10 kr.

51,55 kr.

View

Reel

47,89 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SO-Wide-18

MAX242

Transceiver

200 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

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

MAX250CSD+T
Analog Devices / Maxim Integrated
1: 83,78 kr.
1.140In Stock

Mfr. Part No.
MAX250CSD+T

Mouser Part No
700-MAX250CSDT

Analog Devices / Maxim Integrated

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

Datasheet

1.140In Stock

Cut Tape

83,78 kr.

65,95 kr.

61,47 kr.

56,55 kr.

View

Reel

49,61 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SO-14

MAX250

Transceiver

116 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

SMD/SMT

500 uA

0 C

+ 70 C

Without ESD Protection

Reel, Cut Tape, MouseReel

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

MAX251CPD+
Analog Devices / Maxim Integrated
1: 136,67 kr.
117In Stock

Mfr. Part No.
MAX251CPD+

Mouser Part No
700-MAX251CPD

Analog Devices / Maxim Integrated

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

Datasheet

117In Stock

136,67 kr.

109,21 kr.

102,28 kr.

95,56 kr.

View

Min.: 1
Mult.: 1

PDIP-14

MAX251

Transceiver

116 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

Through Hole

500 uA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX251CSD+T
Analog Devices / Maxim Integrated
1: 83,78 kr.
481In Stock

Mfr. Part No.
MAX251CSD+T

Mouser Part No
700-MAX251CSDT

Analog Devices / Maxim Integrated

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

Datasheet

481In Stock

Cut Tape

83,78 kr.

65,95 kr.

61,47 kr.

56,55 kr.

View

Reel

49,91 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SO-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

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5

MAX3180EEUK+T
Analog Devices / Maxim Integrated
1: 27,68 kr.
2.648In Stock

Mfr. Part No.
MAX3180EEUK+T

Mouser Part No
700-MAX3180EEUKT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5

Datasheet

2.648In Stock

Cut Tape

27,68 kr.

20,96 kr.

19,32 kr.

17,46 kr.

View

Reel

15,96 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 2.500

SOT-23-5

MAX3180E

Receiver

1.5 Mb/s

0 Driver

1 Receiver

5 V

SMD/SMT

5 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC +3V to +5.5V, 1.5Mbps RS-232 Receivers i

MAX3180EUK+T
Analog Devices / Maxim Integrated
1: 20,81 kr.
1.671In Stock

Mfr. Part No.
MAX3180EUK+T

Mouser Part No
700-MAX3180EUKT

Analog Devices / Maxim Integrated

RS-232 Interface IC +3V to +5.5V, 1.5Mbps RS-232 Receivers i

Datasheet

1.671In Stock

Cut Tape

20,81 kr.

15,59 kr.

14,32 kr.

12,91 kr.

Reel

11,12 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SOT-23-5

MAX3180E

Receiver

1.5 Mb/s

0 Driver

1 Receiver

5 V

SMD/SMT

5 uA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5

MAX3181EEUK+T
Analog Devices / Maxim Integrated
1: 27,68 kr.
1.195In Stock

Mfr. Part No.
MAX3181EEUK+T

Mouser Part No
700-MAX3181EEUKT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5

Datasheet

1.195In Stock

Cut Tape

27,68 kr.

20,96 kr.

19,32 kr.

17,46 kr.

View

Reel

14,99 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SOT-23-5

MAX3181E

Receiver

1.5 Mb/s

0 Driver

1 Receiver

5.5 V

3 V

SMD/SMT

5 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5

MAX3182EEUK+T
Analog Devices / Maxim Integrated
1: 27,68 kr.
3.780In Stock

Mfr. Part No.
MAX3182EEUK+T

Mouser Part No
700-MAX3182EEUKT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5

Datasheet

3.780In Stock

Cut Tape

27,68 kr.

20,96 kr.

19,32 kr.

17,46 kr.

Reel

15,44 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SOT-23-5

MAX3182E

Receiver

1.5 Mb/s

0 Driver

1 Receiver

5 V

SMD/SMT

5 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC

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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