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RS-232 Interface IC

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Part #

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

MAX3243ECWI+
Analog Devices / Maxim Integrated
1: $22.98
23In Stock

Mfr. Part No.
MAX3243ECWI+

Mouser Part No
700-MAX3243ECWI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

Datasheet

23In Stock

$22.98

$18.24

$17.03

$15.67

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 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

MAX3243EEWI+
Analog Devices / Maxim Integrated
1: $34.58
14In Stock

Mfr. Part No.
MAX3243EEWI+

Mouser Part No
700-MAX3243EEWI

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

14In Stock

$34.58

$27.78

$26.08

$24.10

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-28

MAX3243E

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

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

MAX3243EUI+
Analog Devices / Maxim Integrated
1: $22.02
83In Stock

Mfr. Part No.
MAX3243EUI+

Mouser Part No
700-MAX3243EUI

Analog Devices / Maxim Integrated

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

Datasheet

83In Stock

$22.02

$17.44

$15.59

$15.03

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

MAX3243

Transceiver

120 kb/s

3 Driver

5 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

MAX3243EWI+
Analog Devices / Maxim Integrated
1: $29.99
5In Stock

Mfr. Part No.
MAX3243EWI+

Mouser Part No
700-MAX3243EWI

Analog Devices / Maxim Integrated

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

Datasheet

5In Stock

$29.99

$23.70

$21.88

$20.45

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-28

MAX3243

Transceiver

120 kb/s

3 Driver

5 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, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

MAX3244EAI+
Analog Devices / Maxim Integrated
1: $11.42
8In Stock

Mfr. Part No.
MAX3244EAI+

Mouser Part No
700-MAX3244EAI

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

8In Stock

$11.42

$8.85

$7.86

$7.36

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX3244

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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

MAX3244ECAI+
Analog Devices / Maxim Integrated
1: $25.32
21In Stock
92Expected 20/8/2026

Mfr. Part No.
MAX3244ECAI+

Mouser Part No
700-MAX3244ECAI

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

21In Stock

92Expected 20/8/2026

$25.32

$20.14

$18.16

$17.16

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX3244E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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

MAX3245EAI+
Analog Devices / Maxim Integrated
1: $12.47
12In Stock

Mfr. Part No.
MAX3245EAI+

Mouser Part No
700-MAX3245EAI

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

12In Stock

$12.47

$9.70

$8.64

$8.09

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX3245E

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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

MAX3245ECWI+
Analog Devices / Maxim Integrated
1: $25.60
5In Stock

Mfr. Part No.
MAX3245ECWI+

Mouser Part No
700-MAX3245ECWI

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

5In Stock

$25.60

$19.96

$18.48

$17.23

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-28

MAX3245E

Transceiver

1 Mb/s

3 Driver

5 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, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

MAX3245EEUI+
Analog Devices / Maxim Integrated
1: $29.35
50In Stock

Mfr. Part No.
MAX3245EEUI+

Mouser Part No
700-MAX3245EEUI

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

50In Stock

$29.35

$23.46

$21.09

$20.35

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

MAX3245E

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX

MAX3311ECUB+
Analog Devices / Maxim Integrated
1: $7.87
Lead-Time 14 Weeks

Mfr. Part No.
MAX3311ECUB+

Mouser Part No
700-MAX3311ECUB

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX

Datasheet

Lead-Time 14 Weeks

$7.87

$6.01

$5.41

$5.03

View

Min.: 1
Mult.: 1

SMD/SMT

uMAX-10

MAX3311E

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

4.5 V

250 uA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX

MAX3311EEUB+
Analog Devices / Maxim Integrated
1: $9.71
233In Stock

Mfr. Part No.
MAX3311EEUB+

Mouser Part No
700-MAX3311EEUB

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX

Datasheet

233In Stock

$9.71

$7.47

$6.88

$6.26

View

Min.: 1
Mult.: 1

SMD/SMT

uMAX-10

MAX3311E

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

4.5 V

250 uA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX

MAX3313EUB+
Analog Devices / Maxim Integrated
1: $9.10
240In Stock

Mfr. Part No.
MAX3313EUB+

Mouser Part No
700-MAX3313EUB

Analog Devices / Maxim Integrated

RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX

Datasheet

240In Stock

$9.10

$6.99

$6.22

$5.88

View

Min.: 1
Mult.: 1

SMD/SMT

uMAX-10

MAX3313

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

4.5 V

250 uA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX3314EEUA+
Analog Devices / Maxim Integrated
1: $6.90
8In Stock

Mfr. Part No.
MAX3314EEUA+

Mouser Part No
700-MAX3314EEUA

Analog Devices / Maxim Integrated

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

Datasheet

8In Stock

$6.90

$5.25

$4.83

$4.77

View

Min.: 1
Mult.: 1

SMD/SMT

uMAX-8

MAX3314E

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.25 V

4.75 V

100 uA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver

MAX3314ESA+
Analog Devices / Maxim Integrated
1: $6.79
118In Stock

Mfr. Part No.
MAX3314ESA+

Mouser Part No
700-MAX3314ESA

Analog Devices / Maxim Integrated

RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver

Datasheet

118In Stock

$6.79

$5.36

$4.94

$4.47

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

MAX3314

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

5.25 V

4.75 V

100 uA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3316EEAE+
Analog Devices / Maxim Integrated
1: $18.84
75In Stock
76Expected 27/8/2026

Mfr. Part No.
MAX3316EEAE+

Mouser Part No
700-MAX3316EEAE

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

75In Stock

76Expected 27/8/2026

$18.84

$14.85

$12.93

$12.48

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

MAX3316E

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

3 V

2.25 V

1 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3317EEUP+
Analog Devices / Maxim Integrated
1: $18.28
74In Stock

Mfr. Part No.
MAX3317EEUP+

Mouser Part No
700-MAX3317EEUP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

74In Stock

$18.28

$14.39

$12.55

$12.10

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

MAX3317E

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

3 V

2.25 V

1 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3318ECUP+
Analog Devices / Maxim Integrated
1: $14.70
69In Stock

Mfr. Part No.
MAX3318ECUP+

Mouser Part No
700-MAX3318ECUP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

69In Stock

$14.70

$11.49

$9.97

$9.57

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

MAX3318E

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

3 V

2.25 V

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3318EEUP+
Analog Devices / Maxim Integrated
1: $18.84
74In Stock

Mfr. Part No.
MAX3318EEUP+

Mouser Part No
700-MAX3318EEUP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

74In Stock

$18.84

$14.85

$12.96

$12.50

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

MAX3318E

Transceiver

460 kb/s

2 Driver

2 Receiver

3 V

2.25 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3319CAE+
Analog Devices / Maxim Integrated
1: $18.84
62In Stock

Mfr. Part No.
MAX3319CAE+

Mouser Part No
700-MAX3319CAE

Analog Devices / Maxim Integrated

RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

62In Stock

$18.84

$14.85

$12.93

$12.48

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

MAX3319

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

3 V

2.25 V

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3319EAE+
Analog Devices / Maxim Integrated
1: $10.36
54In Stock

Mfr. Part No.
MAX3319EAE+

Mouser Part No
700-MAX3319EAE

Analog Devices / Maxim Integrated

RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

54In Stock

$10.36

$8.01

$6.88

$6.58

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

MAX3319

Transceiver

460 kb/s

1 Driver

1 Receiver

Full Duplex

3 V

2.25 V

1 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 3V to 5.5V, Up to 250kbps True RS-232 Transceiver with 4 A AutoShutdown Plus and Power On Reset

MAX3320TEAP+
Analog Devices / Maxim Integrated
1: $20.03
16In Stock

Mfr. Part No.
MAX3320TEAP+

Mouser Part No
700-MAX3320TEAP

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V to 5.5V, Up to 250kbps True RS-232 Transceiver with 4 A AutoShutdown Plus and Power On Reset

Datasheet

16In Stock

$20.03

$15.68

$13.59

$13.10

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

MAX3320T

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 15kV ESD-Protected, RS-232 Transceivers for Multidrop Applications

MAX3323EEPE+
Analog Devices / Maxim Integrated
1: $27.12
57In Stock

Mfr. Part No.
MAX3323EEPE+

Mouser Part No
700-MAX3323EEPE

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, RS-232 Transceivers for Multidrop Applications

Datasheet

57In Stock

$27.12

$21.62

$20.24

$18.73

View

Min.: 1
Mult.: 1

Through Hole

DIP-16

MAX3323E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 3V, Dual RS-232 Transceiver with LCD Sup

MAX3325EAI+
Analog Devices / Maxim Integrated
1: $18.22
72In Stock

Mfr. Part No.
MAX3325EAI+

Mouser Part No
700-MAX3325EAI

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V, Dual RS-232 Transceiver with LCD Sup

Datasheet

72In Stock

$18.22

$14.35

$12.74

$11.93

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX3325

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

3.6 V

3 V

2 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins

MAX3381ECUP+
Analog Devices / Maxim Integrated
1: $15.61
95In Stock

Mfr. Part No.
MAX3381ECUP+

Mouser Part No
700-MAX3381ECUP

Analog Devices / Maxim Integrated

RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins

Datasheet

95In Stock

$15.61

$12.23

$10.62

$10.24

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

MAX3381E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

2.35 V

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 3.0V to 5.5V, Low-Power, Up to 250kbps, True RS-232 Transceiver

MAX3384ECWN+
Analog Devices / Maxim Integrated
1: $20.13
20In Stock

Mfr. Part No.
MAX3384ECWN+

Mouser Part No
700-MAX3384ECWN

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 3.0V to 5.5V, Low-Power, Up to 250kbps, True RS-232 Transceiver

Datasheet

20In Stock

$20.13

$15.90

$14.39

$13.55

View

Min.: 1
Mult.: 1

SMD/SMT

SO-18

MAX3384E

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

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