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Tube RS-232 Interface IC

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Part #

RS-232 Interface IC RS232 3V 2D/2R AUTODWN IND

ICL3223IAZ
Renesas / Intersil
1: $3.87
2,121In Stock

Mfr. Part #
ICL3223IAZ

Mouser Part #
968-ICL3223IAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R AUTODWN IND

Datasheet

2,121In Stock

$3.87

$2.76

$2.49

$2.20

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

ICL3223

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 RS232 5V 4D/5R 15KV 0 1UF CAP 28

HIN211ECBZ
Renesas / Intersil
1: $4.15
2,431In Stock

Mfr. Part #
HIN211ECBZ

Mouser Part #
968-HIN211ECBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 4D/5R 15KV 0 1UF CAP 28

Datasheet

2,431In Stock

$4.15

$3.10

$2.59

$2.39

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

HIN211

Transceiver

230 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

20 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP 28 IND

HIN213EIBZ
Renesas / Intersil
1: $4.22
2,758In Stock

Mfr. Part #
HIN213EIBZ

Mouser Part #
968-HIN213EIBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP 28 IND

Datasheet

2,758In Stock

$4.22

$3.15

$2.88

$2.58

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

HIN213

Transceiver

230 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

20 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC IND

HIN232IBZ
Renesas / Intersil
1: $1.73
5,581In Stock

Mfr. Part #
HIN232IBZ

Mouser Part #
968-HIN232IBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC IND

Datasheet

5,581In Stock

$1.73

$1.25

$1.02

$0.926

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

HIN232

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

10 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

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

ISL4243EIRZ
Renesas / Intersil
1: $10.61
2,697In Stock

Mfr. Part #
ISL4243EIRZ

Mouser Part #
968-ISL4243EIRZ

Renesas / Intersil

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

Datasheet

2,697In Stock

$10.61

$8.18

$7.50

$6.90

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-EP-32

ISL4243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

2.7 V

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 5V 2D/2R 0 1UF CAPS 16W IND

HIN202IBZ
Renesas / Intersil
1: $2.74
2,081In Stock

Mfr. Part #
HIN202IBZ

Mouser Part #
968-HIN202IBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 0 1UF CAPS 16W IND

Datasheet

2,081In Stock

$2.74

$2.00

$1.83

$1.63

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Wide-16

HIN202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

15 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 IND

ICL3232EIBNZ
Renesas / Intersil
1: $3.05
1,965In Stock

Mfr. Part #
ICL3232EIBNZ

Mouser Part #
968-ICL3232EIBNZ

Renesas / Intersil

RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 IND

Datasheet

1,965In Stock

$3.05

$2.25

$1.81

$1.67

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

ICL3232

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 uA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 5V 4D/4R 15KV 0 1UF CAP 24 COM

HIN208ECBZ
Renesas / Intersil
1: $4.72
1,195In Stock

Mfr. Part #
HIN208ECBZ

Mouser Part #
968-HIN208ECBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 4D/4R 15KV 0 1UF CAP 24 COM

Datasheet

1,195In Stock

$4.72

$3.53

$3.23

$2.88

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-24

HIN208

Transceiver

230 kb/s

4 Driver

4 Receiver

Full Duplex

5.5 V

4.5 V

20 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 3V 2D/2R 15KV 16SSOP-40CTO 85C IND

ICL3232EIAZ
Renesas / Intersil
1: $3.01
4,901In Stock

Mfr. Part #
ICL3232EIAZ

Mouser Part #
968-ICL3232EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV 16SSOP-40CTO 85C IND

Datasheet

4,901In Stock

$3.01

$2.22

$2.02

$1.80

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

ICL3232

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 RS232 5V 2D/2R 15KV 0 1UF 16W COM

HIN232ECBZ
Renesas / Intersil
1: $2.15
9,170In Stock

Mfr. Part #
HIN232ECBZ

Mouser Part #
968-HIN232ECBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COM

Datasheet

9,170In Stock

$2.15

$1.57

$1.22

$1.12

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Wide-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 Quadruple Low-Power Line Driver ALT 595- ALT 595-SN75C188D

SN75C188DE4
Texas Instruments
1: $2.33
407In Stock

Mfr. Part #
SN75C188DE4

Mouser Part #
595-SN75C188DE4

Texas Instruments

RS-232 Interface IC Quadruple Low-Power Line Driver ALT 595- ALT 595-SN75C188D

Datasheet

407In Stock

$2.33

$1.76

$1.48

$1.37

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

SN75C188

Driver

300 kb/s

4 Driver

0 Receiver

12 V

160 uA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC Dual W/Adj Slew Rate Line Driver ALT 595 ALT 595-UA9636ACP

UA9636ACPE4
Texas Instruments
1: $3.07
350In Stock

Mfr. Part #
UA9636ACPE4

Mouser Part #
595-UA9636ACPE4

Texas Instruments

RS-232 Interface IC Dual W/Adj Slew Rate Line Driver ALT 595 ALT 595-UA9636ACP

Datasheet

350In Stock

$3.07

$2.33

$1.97

$1.83

View

Min.: 1
Mult.: 1

Through Hole

PDIP-8

UA9636A

Driver

7 kb/s

2 Driver

0 Receiver

12 V

18 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDWR

MAX3223EIDW
Texas Instruments
1: $6.48
396In Stock

Mfr. Part #
MAX3223EIDW

Mouser Part #
595-MAX3223EIDW

Texas Instruments

RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDWR

Datasheet

396In Stock

$6.48

$4.88

$4.48

$4.03

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

MAX3223E

Transceiver

500 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

1 mA

- 40 C

+ 85 C

ESD Protection

Tube

RS-232 Interface IC Dual w/ Adj Slw Rate A 595-UA9636ACDR A A 595-UA9636ACDR

UA9636ACD
Texas Instruments
1: $2.26
1,200In Stock

Mfr. Part #
UA9636ACD

Mouser Part #
595-UA9636ACD

Texas Instruments

RS-232 Interface IC Dual w/ Adj Slw Rate A 595-UA9636ACDR A A 595-UA9636ACDR

Datasheet

1,200In Stock

$2.26

$1.64

$1.54

$1.44

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

UA9636A

Driver

7 kb/s

2 Driver

0 Receiver

12 V

18 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC Dual w/ Adj Slw Rate

UA9636ACP
Texas Instruments
1: $3.05
770In Stock

Mfr. Part #
UA9636ACP

Mouser Part #
595-UA9636ACP

Texas Instruments

RS-232 Interface IC Dual w/ Adj Slw Rate

Datasheet

770In Stock

$3.05

$2.26

$2.03

$1.83

View

Min.: 1
Mult.: 1

Through Hole

PDIP-8

UA9636A

Driver

7 kb/s

2 Driver

0 Receiver

12 V

18 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC Mult RS232 Driver

SN75185N
Texas Instruments
1: $3.41
639In Stock

Mfr. Part #
SN75185N

Mouser Part #
595-SN75185N

Texas Instruments

RS-232 Interface IC Mult RS232 Driver

Datasheet

639In Stock

$3.41

$2.36

$2.20

$2.06

View

Min.: 1
Mult.: 1

Through Hole

PDIP-20

SN75185

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5 V

30 mA

0 C

+ 70 C

10 kV

Tube

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243IDWR

MAX3243IDW
Texas Instruments
1: $7.91
439In Stock

Mfr. Part #
MAX3243IDW

Mouser Part #
595-MAX3243IDW

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243IDWR

Datasheet

439In Stock

$7.91

$5.90

$5.50

$5.01

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

MAX3243

Transceiver

250 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 Triple Low Power A 5 95-SN75C1406DR A 59 A 595-SN75C1406DR

SN75C1406D
Texas Instruments
1: $5.90
525In Stock

Mfr. Part #
SN75C1406D

Mouser Part #
595-SN75C1406D

Texas Instruments

RS-232 Interface IC Triple Low Power A 5 95-SN75C1406DR A 59 A 595-SN75C1406DR

Datasheet

525In Stock

$5.90

$4.45

$4.09

$3.69

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

SN75C1406

Transceiver

120 kb/s

3 Driver

3 Receiver

Full Duplex

5 V

250 uA

0 C

+ 70 C

ESD Protection

Tube

RS-232 Interface IC Dual Line Driver A 5 95-SN75150DR A 595- A 595-SN75150DR

SN75150D
Texas Instruments
1: $4.98
673In Stock

Mfr. Part #
SN75150D

Mouser Part #
595-SN75150D

Texas Instruments

RS-232 Interface IC Dual Line Driver A 5 95-SN75150DR A 595- A 595-SN75150DR

Datasheet

673In Stock

$4.98

$3.76

$3.17

$3.01

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SN75150

Driver

450 kb/s

2 Driver

0 Receiver

Half Duplex

12 V

20 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC Dual Line Driver/LIN

SN75150P
Texas Instruments
1: $4.31
467In Stock

Mfr. Part #
SN75150P

Mouser Part #
595-SN75150P

Texas Instruments

RS-232 Interface IC Dual Line Driver/LIN

Datasheet

467In Stock

$4.31

$3.44

$3.05

$2.98

View

Min.: 1
Mult.: 1

Through Hole

PDIP-8

SN75150

Driver

450 kb/s

2 Driver

0 Receiver

Half Duplex

12 V

20 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC Triple RS-232

TL145406N
Texas Instruments
1: $7.50
382In Stock

Mfr. Part #
TL145406N

Mouser Part #
595-TL145406N

Texas Instruments

RS-232 Interface IC Triple RS-232

Datasheet

382In Stock

$7.50

$5.72

$5.26

$4.77

View

Min.: 1
Mult.: 1

Through Hole

PDIP-16

TL145406

Transceiver

120 kb/s

3 Driver

3 Receiver

Full Duplex

5 V

20 mA

0 C

+ 70 C

5 kV

Tube

RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189AN

SN75C189ANE4
Texas Instruments
1: $1.90
1,032In Stock

Mfr. Part #
SN75C189ANE4

Mouser Part #
595-SN75C189ANE4

Texas Instruments

RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189AN

Datasheet

1,032In Stock

$1.90

$1.41

$1.20

$1.10

View

Min.: 1
Mult.: 1

SMD/SMT

PDIP-14

SN75C189A

Receiver

1 Mb/s

0 Driver

4 Receiver

5 V

700 uA

0 C

+ 70 C

ESD Protection

Tube

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

MAX232EINE4
Texas Instruments
1: $3.51
691In Stock

Mfr. Part #
MAX232EINE4

Mouser Part #
595-MAX232EINE4

Texas Instruments

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

Datasheet

691In Stock

$3.51

$2.61

$2.20

$2.10

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 RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM

ICL3243ECVZ
Renesas / Intersil
1: $4.62
182In Stock
2,000Expected 2026-10-16

Mfr. Part #
ICL3243ECVZ

Mouser Part #
968-ICL3243ECVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM

Datasheet

182In Stock

2,000Expected 2026-10-16

$4.62

$3.31

$3.01

$2.68

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

ICL3243

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 Dual EIA-232 Driver/ Receiver ALT 595-MA ALT 595-MAX232N

MAX232NE4
Texas Instruments
1: $3.40
474In Stock
1,000Expected 2027-01-29

Mfr. Part #
MAX232NE4

Mouser Part #
595-MAX232NE4

Texas Instruments

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

Datasheet

474In Stock

1,000Expected 2027-01-29

$3.40

$2.59

$2.19

$2.03

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

Tube RS-232 Interface IC

Mouser®

Company

Resources

Support

DMP-16
PDIP-14
PDIP-16
PDIP-20
PDIP-8
QFN-16
QFN-20
QFN-EP-32
SOIC-14
SOIC-16
SOIC-20
SOIC-24
SOIC-28
SOIC-8
SOIC-Narrow-16
SOIC-Wide-16
SSOP-16
SSOP-20
SSOP-24
SSOP-28

DS14C89A
GD65232
GD75232
GD75323
HIN202
HIN206
HIN208
HIN211
HIN213
HIN232
ICL3207E
ICL3221
ICL3222
ICL3223
ICL3224E
ICL3225E
ICL3226
ICL3226E
ICL3232
ICL3237

150 nA
1 uA
160 uA
250 uA
250 uA, 2 mA
300 uA
600 uA
700 uA
750 uA
900 uA
1 mA
1.5 mA
2 mA
3 mA
5 mA
6.1 mA
8 mA
9.1 mA
10 mA
15 mA