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ESD Protection RS-232 Interface IC

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Results: 57

Applied Filters:

ESD Protection = ESD Protection

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Number of Receivers

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Part #

RS-232 Interface IC Dual RS232 Driver

MAX232N
Texas Instruments
1: $2.24
119In Stock
11,250Expected 2026/11/05

Mfr. Part No.
MAX232N

Mouser Part No
595-MAX232N

Texas Instruments

RS-232 Interface IC Dual RS232 Driver

Datasheet

119In Stock

11,250Expected 2026/11/05

$2.24

$1.74

$1.58

$1.41

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

ESD Protection

Tube

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR

MAX3243EIPWRG4
Texas Instruments
1: $2.43
37In Stock
4,000Expected 2026/11/23

Mfr. Part No.
MAX3243EIPWRG4

Mouser Part No
595-MAX3243EIPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR

Datasheet

Product Comments

37In Stock

4,000Expected 2026/11/23

Cut Tape

$2.43

$1.80

$1.64

$1.47

View

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC Low-Power Multiple D river and Receiver A 595-SN75C185DW

SN75C185DWR
Texas Instruments
1: $1.31
1,362In Stock

Mfr. Part No.
SN75C185DWR

Mouser Part No
595-SN75C185DWR

Texas Instruments

RS-232 Interface IC Low-Power Multiple D river and Receiver A 595-SN75C185DW

Datasheet

1,362In Stock

Cut Tape

$1.31

$1.29

$1.14

$1.07

Reel

$0.632

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-20

SN75C185

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5 V

SMD/SMT

750 uA

0 C

+ 70 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC Low Power Multiple

SN75C185N
Texas Instruments
1: $3.48
109In Stock

Mfr. Part No.
SN75C185N

Mouser Part No
595-SN75C185N

Texas Instruments

RS-232 Interface IC Low Power Multiple

Datasheet

109In Stock

$3.48

$2.61

$2.36

$2.12

View

Min.: 1
Mult.: 1

PDIP-20

SN75C185

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5 V

Through Hole

750 uA

0 C

+ 70 C

ESD Protection

Tube

RS-232 Interface IC Quad Low Pwr

SN75C189AN
Texas Instruments
1: $1.30
436In Stock

Mfr. Part No.
SN75C189AN

Mouser Part No
595-SN75C189AN

Texas Instruments

RS-232 Interface IC Quad Low Pwr

Datasheet

436In Stock

$1.30

$0.947

$0.857

$0.758

View

Min.: 1
Mult.: 1

PDIP-14

SN75C189A

Receiver

1 Mb/s

0 Driver

4 Receiver

5 V

SMD/SMT

700 uA

0 C

+ 70 C

ESD Protection

Tube

RS-232 Interface IC Quad Low Pwr

SN75C189N
Texas Instruments
1: $1.26
540In Stock

Mfr. Part No.
SN75C189N

Mouser Part No
595-SN75C189N

Texas Instruments

RS-232 Interface IC Quad Low Pwr

Datasheet

540In Stock

$1.26

$0.905

$0.819

$0.725

View

Min.: 1
Mult.: 1

PDIP-14

SN75C189

Receiver

1 Mb/s

0 Driver

4 Receiver

6 V

4.5 V

SMD/SMT

700 uA

0 C

+ 70 C

ESD Protection

Tube

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

ICL3243CBZ
Renesas / Intersil
1: $2.73
160In Stock

Mfr. Part No.
ICL3243CBZ

Mouser Part No
968-ICL3243CBZ

Renesas / Intersil

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

Datasheet

160In Stock

$2.73

$2.04

$1.86

$1.67

View

Min.: 1
Mult.: 1

SOIC-28

ICL3243

Transceiver

500 kb/s

1 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

ESD Protection

Tube

RS-232 Interface IC Quad RS232 Transcvr A 595-SN75C1154DWR A A 595-SN75C1154DWR

SN75C1154DW
Texas Instruments
1: $4.70
92In Stock

Mfr. Part No.
SN75C1154DW

Mouser Part No
595-SN75C1154DW

Texas Instruments

RS-232 Interface IC Quad RS232 Transcvr A 595-SN75C1154DWR A A 595-SN75C1154DWR

Datasheet

92In Stock

$4.70

$3.66

$3.11

$2.93

View

Min.: 1
Mult.: 1

SOIC-20

SN75C1154

Transceiver

95 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

SMD/SMT

250 uA

0 C

+ 70 C

ESD Protection

Tube

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIDWR

MAX3243EIDWRG4
Texas Instruments
1,000: $2.13
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
MAX3243EIDWRG4

Mouser Part No
595-MAX3243EIDWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIDWR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Reel

$2.13

$2.07

$2.04

Min.: 1,000
Mult.: 1,000

: 1,000

SOIC-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC Multiple RS-232 Driv er and Receiver

SN75185PWR
Texas Instruments
2,000: $0.808
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN75185PWR

Mouser Part No
595-SN75185PWR

Texas Instruments

RS-232 Interface IC Multiple RS-232 Driv er and Receiver

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$0.808

$0.80

Min.: 2,000
Mult.: 2,000

: 2,000

TSSOP-20

SN75185

Transceiver

120 kb/s

3 Driver

5 Receiver

5 V

SMD/SMT

25 mA, 30 mA

0 C

+ 70 C

ESD Protection

Reel

RS-232 Interface IC Quad Low Pwr

SN75C189ADBR
Texas Instruments
1: $1.26
Lead-Time 9 Weeks

Mfr. Part No.
SN75C189ADBR

Mouser Part No
595-SN75C189ADBR

Texas Instruments

RS-232 Interface IC Quad Low Pwr

Datasheet

Lead-Time 9 Weeks

Cut Tape

$1.26

$0.904

$0.818

$0.723

Reel

$0.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-14

SN75C189A

Receiver

1 Mb/s

0 Driver

4 Receiver

5 V

SMD/SMT

700 uA

0 C

+ 70 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189ADBR

SN75C189ADBRE4
Texas Instruments
1: $1.26
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SN75C189ADBRE4

Mouser Part No
595-SN75C189ADBRE4

Texas Instruments

RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189ADBR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$1.26

$0.904

$0.818

$0.723

View

Reel

$0.541

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-14

SN75C189A

Receiver

1 Mb/s

0 Driver

4 Receiver

5 V

SMD/SMT

700 uA

0 C

+ 70 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDW

TRS202EIDWR
Texas Instruments
1: $2.15
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
TRS202EIDWR

Mouser Part No
595-TRS202EIDWR

Texas Instruments

RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDW

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$2.15

$1.59

$1.45

$1.29

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-16

TRS202E

Transceiver

120 kb/s

2 Driver

2 Receiver

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 2.5V 460Kbps Trans A 595-TRS3318ECDB A 5 A 595-TRS3318ECDB

TRS3318ECDBR
Texas Instruments
2,000: $2.48
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
TRS3318ECDBR

Mouser Part No
595-TRS3318ECDBR

Texas Instruments

RS-232 Interface IC 2.5V 460Kbps Trans A 595-TRS3318ECDB A 5 A 595-TRS3318ECDB

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$2.48

Min.: 2,000
Mult.: 2,000

: 2,000

SSOP-20

TRS3318E

Transceiver

460 kb/s

2 Driver

2 Receiver

3 V

2.25 V

SMD/SMT

2 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC 5V Dual Line Driver/ Receiver ALT 595-MA ALT 595-MAX202IDR

MAX202IDRE4
Texas Instruments
2,500: $0.759
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX202IDRE4

Mouser Part No
595-MAX202IDRE4

Texas Instruments

RS-232 Interface IC 5V Dual Line Driver/ Receiver ALT 595-MA ALT 595-MAX202IDR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$0.759

Min.: 2,500
Mult.: 2,500

: 2,500

SOIC-16

MAX202

Transceiver

120 kb/s

2 Driver

2 Receiver

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC 3-5.5V Sgl-Ch RS- 23 2 Line Drvr/Rcvr AL ALT 595-MAX3221ECDBR

MAX3221ECDBRG4
Texas Instruments
2,000: $0.951
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3221ECDBRG4

Mouser Part No
595-MAX3221ECDBRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Sgl-Ch RS- 23 2 Line Drvr/Rcvr AL ALT 595-MAX3221ECDBR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$0.951

$0.947

Min.: 2,000
Mult.: 2,000

: 2,000

SSOP-16

MAX3221E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243CDWR

MAX3243CDWRG4
Texas Instruments
1,000: $2.40
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3243CDWRG4

Mouser Part No
595-MAX3243CDWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243CDWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$2.40

$2.34

Min.: 1,000
Mult.: 1,000

: 1,000

SOIC-28

MAX3243

Transceiver

250 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR

MAX3243ECPWRG4
Texas Instruments
1: $2.43
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3243ECPWRG4

Mouser Part No
595-MAX3243ECPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.43

$1.80

$1.64

$1.47

$1.40

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR

MAX3243EIRHBRG4
Texas Instruments
1: $2.36
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3243EIRHBRG4

Mouser Part No
595-MAX3243EIRHBRG4

Texas Instruments

RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.36

$1.74

$1.59

$1.42

Reel

$1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

VQFN-32

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V To 5.5V MultiCh R S-232

SN65C3238EDWR
Texas Instruments
1,000: $3.12
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
SN65C3238EDWR

Mouser Part No
595-SN65C3238EDWR

Texas Instruments

RS-232 Interface IC 3V To 5.5V MultiCh R S-232

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.12

Min.: 1,000
Mult.: 1,000

: 1,000

SOIC-28

SN65C3238E

Transceiver

1 Mb/s

5 Driver

3 Receiver

5.5 V

3 V

SMD/SMT

2 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr

SN75C3238EDWR
Texas Instruments
1,000: $3.33
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
SN75C3238EDWR

Mouser Part No
595-SN75C3238EDWR

Texas Instruments

RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.33

Min.: 1,000
Mult.: 1,000

: 1,000

SOIC-28

SN75C3238E

Transceiver

1 Mb/s

5 Driver

3 Receiver

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

ESD Protection

Reel

RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDWR

TRS202EIDW
Texas Instruments
1: $2.41
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
TRS202EIDW

Mouser Part No
595-TRS202EIDW

Texas Instruments

RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EIDWR

Datasheet

Non-Stocked Lead-Time 16 Weeks

$2.41

$1.78

$1.60

$1.44

View

Min.: 1
Mult.: 1

SOIC-16

TRS202E

Transceiver

120 kb/s

2 Driver

2 Receiver

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

ESD Protection

Tube

RS-232 Interface IC RS232 3V 2D/2R SHTDWN COM

ICL3222CVZ
Renesas / Intersil
1: $2.49
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
ICL3222CVZ

Mouser Part No
968-ICL3222CVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R SHTDWN COM

Datasheet

Non-Stocked Lead-Time 22 Weeks

$2.49

$1.81

$1.64

$1.47

View

Min.: 1
Mult.: 1

TSSOP-20

ICL3222

Transceiver

500 kb/s

1 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

ESD Protection

Tube

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

ICL3223IAZ-T
Renesas / Intersil
6,000: $1.17
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
ICL3223IAZ-T

Mouser Part No
968-ICL3223IAZ-T

Renesas / Intersil

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

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

$1.17

Min.: 6,000
Mult.: 1,000

: 1,000

SSOP-20

ICL3223

Transceiver

500 kb/s

1 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel

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

ICL3223IVZ-T
Renesas / Intersil
2,500: $1.45
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
ICL3223IVZ-T

Mouser Part No
968-ICL3223IVZ-T

Renesas / Intersil

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

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$1.45

$1.44

Min.: 2,500
Mult.: 2,500

: 2,500

TSSOP-20

ICL3223

Transceiver

500 kb/s

1 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel

ESD Protection RS-232 Interface IC

Customer Service Office

Company

Resources

Support

DS14C89A
ICL3222
ICL3223
ICL3226
ICL3243
ICL3245
ISL3232E
ISL4223E
MAX202
MAX207
MAX232
MAX3221E
MAX3223E
MAX3232
MAX3243
MAX3243E
SN65C1154
SN65C3238E
SN75185
SN75C1154