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Tube RS-232 Interface IC

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Part #

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX200CWP+
Analog Devices / Maxim Integrated
1: $19.14
227In Stock

Mfr. Part No.
MAX200CWP+

Mouser Part No
700-MAX200CWP

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Datasheet

227In Stock

$19.14

$14.54

$13.94

$12.27

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

MAX200

Driver

120 kb/s

5 Driver

0 Receiver

5 V

10 uA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX208CWG+
Analog Devices / Maxim Integrated
1: $21.46
167In Stock

Mfr. Part No.
MAX208CWG+

Mouser Part No
700-MAX208CWG

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Datasheet

167In Stock

$21.46

$16.86

$16.14

$14.22

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-24

MAX208

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

20 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX211EAI+
Analog Devices / Maxim Integrated
1: $23.53
1,206In Stock

Mfr. Part No.
MAX211EAI+

Mouser Part No
700-MAX211EAI

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Learn More

Datasheet

1,206In Stock

$23.53

$19.02

$18.22

$16.05

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX211

Transceiver

120 kb/s

4 Driver

5 Receiver

Full Duplex

5 V

20 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX220CSE+
Analog Devices / Maxim Integrated
1: $19.75
387In Stock

Mfr. Part No.
MAX220CSE+

Mouser Part No
700-MAX220CSE

Analog Devices / Maxim Integrated

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

Datasheet

387In Stock

$19.75

$15.00

$14.39

$12.66

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Narrow-16

MAX220

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

2 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

MAX222EWN+
Analog Devices / Maxim Integrated
1: $18.54
549In Stock

Mfr. Part No.
MAX222EWN+

Mouser Part No
700-MAX222EWN

Analog Devices / Maxim Integrated

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

Datasheet

549In Stock

$18.54

$14.08

$13.50

$11.88

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-18

MAX222

Transceiver

200 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

10 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

MAX251EPD+
Analog Devices / Maxim Integrated
1: $35.45
124In Stock

Mfr. Part No.
MAX251EPD+

Mouser Part No
700-MAX251EPD

Analog Devices / Maxim Integrated

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

Datasheet

124In Stock

$35.45

$27.74

$26.47

$23.69

View

Min.: 1
Mult.: 1

Through Hole

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

MAX3245EEAI+
Analog Devices / Maxim Integrated
1: $31.44
561In Stock

Mfr. Part No.
MAX3245EEAI+

Mouser Part No
700-MAX3245EEAI

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

561In Stock

$31.44

$26.60

$25.51

$22.46

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

15 kV

Tube

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

HIN232ACBNZ
Renesas / Intersil
1: $1.74
3,395In Stock

Mfr. Part No.
HIN232ACBNZ

Mouser Part No
968-HIN232ACBNZ

Renesas / Intersil

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

Datasheet

3,395In Stock

$1.74

$1.37

$1.21

$1.12

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Narrow-16

HIN232

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

10 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN IND

ICL3237EIAZ
Renesas / Intersil
1: $4.14
2,637In Stock

Mfr. Part No.
ICL3237EIAZ

Mouser Part No
968-ICL3237EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN IND

Datasheet

2,637In Stock

$4.14

$3.11

$2.78

$2.56

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

ICL3237

Transceiver

1 Mb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran

LTC1385IG#PBF
Analog Devices
1: $25.37
307In Stock

Mfr. Part No.
LTC1385IG#PBF

Mouser Part No
584-LTC1385IG#PBF

Analog Devices

RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran

Datasheet

307In Stock

$25.37

$20.50

$19.65

$17.32

Quote

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

LTC1385

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

3.6 V

3 V

3.5 mA

- 40 C

+ 85 C

10 kV

Tube

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

LT1180ACN#PBF
Analog Devices
1: $15.80
317In 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

317In Stock

$15.80

$12.29

$11.70

$8.12

$8.05

Min.: 1
Mult.: 1

Through Hole

PDIP-18

LT1180A

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

9 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC RS 232/422 INTERFACE DEV

AD7306ANZ
Analog Devices
1: $50.14
22In Stock

Mfr. Part No.
AD7306ANZ

Mouser Part No
584-AD7306ANZ

Analog Devices

RS-232 Interface IC RS 232/422 INTERFACE DEV

Learn More

Datasheet

22In Stock

$50.14

$43.63

$37.89

$34.51

View

Min.: 1
Mult.: 1

Through Hole

PDIP-24

AD7306

Transceiver

100 kb/s

3 Driver

2 Receiver

5.25 V

4.75 V

15 mA

- 40 C

+ 85 C

ESD Protection

Tube

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

LT1141ACN#PBF
Analog Devices
1: $19.40
38In Stock

Mfr. Part No.
LT1141ACN#PBF

Mouser Part No
584-LT1141ACN#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

Datasheet

38In Stock

$19.40

$14.75

$14.12

$11.38

View

Min.: 1
Mult.: 1

PDIP-24

LT1141A

12 V

4.5 V

Tube

RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran w/ 2 Rc

LTC1349IG#PBF
Analog Devices
1: $30.18
8In Stock

Mfr. Part No.
LTC1349IG#PBF

Mouser Part No
584-LTC1349IG#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran w/ 2 Rc

Datasheet

8In Stock

$30.18

$25.53

$24.48

$21.57

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LTC1349

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

500 uA

- 40 C

+ 85 C

Tube

RS-232 Interface IC Dual EIA-232 Driver/ Receiver ALT 595-MA ALT 595-MAX232N

MAX232NE4
Texas Instruments
1: $2.88
278In Stock
1,000Expected 5/3/2026

Mfr. Part No.
MAX232NE4

Mouser Part No
595-MAX232NE4

Texas Instruments

RS-232 Interface IC Dual EIA-232 Driver/ Receiver ALT 595-MA ALT 595-MAX232N

Datasheet

Product Comments

278In Stock

1,000Expected 5/3/2026

$2.88

$2.11

$1.92

$1.71

View

Min.: 1
Mult.: 1

Through Hole

PDIP-16

MAX232

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

10 mA

- 40 C

+ 85 C

ESD Protection

Tube

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

MAX239EWG+
Analog Devices / Maxim Integrated
1: $28.75
13In Stock

Mfr. Part No.
MAX239EWG+

Mouser Part No
700-MAX239EWG

Analog Devices / Maxim Integrated

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

Datasheet

13In Stock

$28.75

$23.81

$22.82

$20.10

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-24

MAX239

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5 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

MAX3320TCAP+
Analog Devices / Maxim Integrated
1: $21.32
65In Stock

Mfr. Part No.
MAX3320TCAP+

Mouser Part No
700-MAX3320TCAP

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

65In Stock

$21.32

$16.74

$16.04

$14.14

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

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC RS232 3V 3D/5R 15KV E-DWN 32QFN IND

ISL4244EIRZ
Renesas / Intersil
1: $10.08
87In Stock

Mfr. Part No.
ISL4244EIRZ

Mouser Part No
968-ISL4244EIRZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 3D/5R 15KV E-DWN 32QFN IND

Datasheet

87In Stock

$10.08

$7.78

$6.96

$6.64

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-EP-32

ISL4244E

Transceiver

500 kb/s

1 Driver

5 Receiver

5.5 V

2.7 V

1.5 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS-232 CIRCUIT

ADM237LJNZ
Analog Devices
1: $18.97
25In Stock

Mfr. Part No.
ADM237LJNZ

Mouser Part No
584-ADM237LJNZ

Analog Devices

RS-232 Interface IC RS-232 CIRCUIT

Learn More

Datasheet

25In Stock

$18.97

$14.41

$13.82

$11.54

View

Min.: 1
Mult.: 1

Through Hole

PDIP-24

ADM237L

Transceiver

120 kb/s

5 Driver

3 Receiver

Full Duplex

5.25 V

4.75 V

13 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

LT1137AIG#PBF
Analog Devices
1: $26.17
1In Stock

Mfr. Part No.
LT1137AIG#PBF

Mouser Part No
584-LT1137AIG#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

Datasheet

1In Stock

$26.17

$21.16

$20.28

$17.86

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LT1137A

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

12 V

4.5 V

12 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

LT1139ACSW#PBF
Analog Devices
1: $23.89
64In Stock

Mfr. Part No.
LT1139ACSW#PBF

Mouser Part No
584-LT1139ACSW#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

Datasheet

64In Stock

$23.89

$19.31

$18.51

$16.30

Min.: 1
Mult.: 1

SMD/SMT

SOIC-24

LT1139A

12 V

4.5 V

Tube

RS-232 Interface IC 5V RS232 Tran w/ One Rcv Active in SHUTD

LT1341CG#PBF
Analog Devices
1: $24.51
11In Stock

Mfr. Part No.
LT1341CG#PBF

Mouser Part No
584-LT1341CG#PBF

Analog Devices

RS-232 Interface IC 5V RS232 Tran w/ One Rcv Active in SHUTD

Datasheet

11In Stock

$24.51

$19.79

$18.97

$16.72

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LT1341

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

14 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 5V L Pwr RS232 5-Drvr/3-Rcv Tran

LTC1338IG#PBF
Analog Devices
1: $32.25
12In Stock

Mfr. Part No.
LTC1338IG#PBF

Mouser Part No
584-LTC1338IG#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 5-Drvr/3-Rcv Tran

Datasheet

12In Stock

$32.25

$25.23

$24.09

$21.55

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

LTC1338

Transceiver

120 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

10 kV

Tube

RS-232 Interface IC RS232 Line Driver/Re ceiver ALT 595-MAX2 ALT 595-MAX232EIN

MAX232EINE4
Texas Instruments
1: $2.64
758In Stock

Mfr. Part No.
MAX232EINE4

Mouser Part No
595-MAX232EINE4

Texas Instruments

RS-232 Interface IC RS232 Line Driver/Re ceiver ALT 595-MAX2 ALT 595-MAX232EIN

Datasheet

Product Comments

758In Stock

$2.64

$1.93

$1.75

$1.56

View

Min.: 1
Mult.: 1

Through Hole

PDIP-16

MAX232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

10 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX209CWG+
Analog Devices / Maxim Integrated
1: $21.46
34In Stock

Mfr. Part No.
MAX209CWG+

Mouser Part No
700-MAX209CWG

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Datasheet

34In Stock

$21.46

$16.85

$16.15

$14.22

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-24

MAX209

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5 V, 13.2 V

5 V, 9 V

1 mA

0 C

+ 70 C

Without ESD Protection

Tube

Tube RS-232 Interface IC

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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