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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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Please view our selection of RS-232 interface ICs below.

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Part #

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv ALT 595-MAX3237ECDW

MAX3237ECDWG4
Texas Instruments
360: $3.797
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3237ECDWG4

Mouser Part #
595-MAX3237ECDWG4

Texas Instruments

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv ALT 595-MAX3237ECDW

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

$3.797

$3.681

$3.628

$3.586

Min.: 360
Mult.: 20

SOIC-28

MAX3237E

Transceiver

1 Mb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

Tube

RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3238CDBR

MAX3238CDBRE4
Texas Instruments
2.000: $1.483
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3238CDBRE4

Mouser Part #
595-MAX3238CDBRE4

Texas Instruments

RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3238CDBR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$1.483

$1.462

Min.: 2.000
Mult.: 2.000

: 2.000

SSOP-28

MAX3238

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

Reel

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238EIDW

MAX3238EIDWR
Texas Instruments
1.000: $2.882
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3238EIDWR

Mouser Part #
595-MAX3238EIDWR

Texas Instruments

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238EIDW

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.882

Min.: 1.000
Mult.: 1.000

: 1.000

SOIC-28

MAX3238E

Transceiver

400 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

- 40 C

+ 85 C

Reel

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243CDBR

MAX3243CDBRE4
Texas Instruments
1: $2.493
Lead-Time 16 Weeks

Mfr. Part #
MAX3243CDBRE4

Mouser Part #
595-MAX3243CDBRE4

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243CDBR

Datasheet

Product Comments

Lead-Time 16 Weeks

Cut Tape

$2.493

$1.840

$1.683

$1.504

View

Reel

$1.094

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SSOP-28

MAX3243

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243CDBR

MAX3243CDBRG4
Texas Instruments
1: $2.493
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3243CDBRG4

Mouser Part #
595-MAX3243CDBRG4

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243CDBR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.493

$1.840

$1.683

$1.504

View

Reel

$1.094

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SSOP-28

MAX3243

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

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

MAX3243CDWRG4
Texas Instruments
1.000: $2.514
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3243CDWRG4

Mouser Part #
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

$2.514

$2.461

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 Line Driver/Receiver ALT ALT 595-MAX3243CPWR

MAX3243CPWRG4
Texas Instruments
1: $2.493
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3243CPWRG4

Mouser Part #
595-MAX3243CPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243CPWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.493

$1.840

$1.683

$1.504

Reel

$1.146

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

TSSOP-28

MAX3243

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

MAX3243ECPWRG4
Texas Instruments
1: $2.556
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3243ECPWRG4

Mouser Part #
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

$2.556

$1.893

$1.725

$1.546

$1.462

Reel

$1.230

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 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243EIPWR

MAX3243EIPWRE4
Texas Instruments
1: $2.556
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3243EIPWRE4

Mouser Part #
595-MAX3243EIPWRE4

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243EIPWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.556

$1.893

$1.725

$1.546

View

Reel

$1.125

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

TSSOP-28

MAX3243E

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

MAX3243EIRHBRG4
Texas Instruments
1: $2.482
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3243EIRHBRG4

Mouser Part #
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

$2.482

$1.830

$1.672

$1.493

Reel

$1.167

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 2.5V 460-Kbps Transc eiver A 595-MAX3318 A 595-MAX3318CPWR

MAX3318CPW
Texas Instruments
1: $5.269
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3318CPW

Mouser Part #
595-MAX3318CPW

Texas Instruments

RS-232 Interface IC 2.5V 460-Kbps Transc eiver A 595-MAX3318 A 595-MAX3318CPWR

Datasheet

Non-Stocked Lead-Time 16 Weeks

$5.269

$3.965

$3.649

$3.281

View

Min.: 1
Mult.: 1

TSSOP-20

MAX3318

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

3 V

2.25 V

SMD/SMT

2 mA

- 40 C

+ 85 C

Tube

RS-232 Interface IC 2.5-V 460-KBPS RS-23 2 Transceiver A 595 A 595-MAX3318EIDBR

MAX3318EIDB
Texas Instruments
350: $4.417
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MAX3318EIDB

Mouser Part #
595-MAX3318EIDB

Texas Instruments

RS-232 Interface IC 2.5-V 460-KBPS RS-23 2 Transceiver A 595 A 595-MAX3318EIDBR

Datasheet

Non-Stocked Lead-Time 16 Weeks

$4.417

$4.291

$4.228

$4.186

Quote

Min.: 350
Mult.: 70

SSOP-20

MAX3318E

460 kb/s

2 Driver

2 Receiver

3 V

2.25 V

SMD/SMT

2 mA

- 40 C

+ 85 C

Tube

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 ALT 595-SN65C ALT 595-SN65C3221PWR

SN65C3221PWRG4
Texas Instruments
2.000: $1.535
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3221PWRG4

Mouser Part #
595-SN65C3221PWRG4

Texas Instruments

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 ALT 595-SN65C ALT 595-SN65C3221PWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$1.535

Min.: 2.000
Mult.: 2.000

: 2.000

TSSOP-16

SN65C3221

1 Mb/s

1 Driver

1 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel

RS-232 Interface IC RS232 Mult Chl

SN65C3223DBR
Texas Instruments
2.000: $3.513
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3223DBR

Mouser Part #
595-SN65C3223DBR

Texas Instruments

RS-232 Interface IC RS232 Mult Chl

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.513

Min.: 2.000
Mult.: 2.000

: 2.000

SSOP-20

SN65C3223

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel

RS-232 Interface IC 3-5V MultiCh Compat Line Drvr/Rcvr A 595 A 595-SN65C3223DWR

SN65C3223DW
Texas Instruments
450: $3.544
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3223DW

Mouser Part #
595-SN65C3223DW

Texas Instruments

RS-232 Interface IC 3-5V MultiCh Compat Line Drvr/Rcvr A 595 A 595-SN65C3223DWR

Datasheet

Non-Stocked Lead-Time 16 Weeks

$3.544

$3.492

$3.471

$3.450

Min.: 450
Mult.: 25

SOIC-20

SN65C3223

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Tube

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

SN65C3223EDBR
Texas Instruments
2.000: $3.965
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3223EDBR

Mouser Part #
595-SN65C3223EDBR

Texas Instruments

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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.965

Min.: 2.000
Mult.: 2.000

: 2.000

SSOP-20

SN65C3223E

100 kb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3223EDWR

SN65C3223EDW
Texas Instruments
1: $7.656
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3223EDW

Mouser Part #
595-SN65C3223EDW

Texas Instruments

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3223EDWR

Datasheet

Non-Stocked Lead-Time 16 Weeks

$7.656

$5.900

$5.458

$4.974

View

Min.: 1
Mult.: 1

SOIC-20

SN65C3223E

100 kb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Tube

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3223EDW

SN65C3223EDWR
Texas Instruments
2.000: $3.618
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3223EDWR

Mouser Part #
595-SN65C3223EDWR

Texas Instruments

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3223EDW

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.618

Min.: 2.000
Mult.: 2.000

: 2.000

SOIC-20

SN65C3223E

100 kb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel

RS-232 Interface IC 3V To 5.5V Two Ch RS -232 A 595-SN65C323 A 595-SN65C3232PWR

SN65C3232PWRG4
Texas Instruments
2.000: $2.282
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3232PWRG4

Mouser Part #
595-SN65C3232PWRG4

Texas Instruments

RS-232 Interface IC 3V To 5.5V Two Ch RS -232 A 595-SN65C323 A 595-SN65C3232PWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Reel

$2.282

Min.: 2.000
Mult.: 2.000

: 2.000

TSSOP-16

SN65C3232

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel

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

SN65C3238EDWR
Texas Instruments
1.000: $3.281
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN65C3238EDWR

Mouser Part #
595-SN65C3238EDWR

Texas Instruments

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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.281

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 3-5.5V RS232 MultiCh

SN75C3223DBR
Texas Instruments
2.000: $2.419
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN75C3223DBR

Mouser Part #
595-SN75C3223DBR

Texas Instruments

RS-232 Interface IC 3-5.5V RS232 MultiCh

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.419

Min.: 2.000
Mult.: 2.000

: 2.000

SSOP-20

SN75C3223

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Reel

RS-232 Interface IC 3-5.5V RS232 MultiCh

SN75C3223DWR
Texas Instruments
2.000: $2.661
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN75C3223DWR

Mouser Part #
595-SN75C3223DWR

Texas Instruments

RS-232 Interface IC 3-5.5V RS232 MultiCh

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.661

Min.: 2.000
Mult.: 2.000

: 2.000

SOIC-20

SN75C3223

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Reel

RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr A A 595-SN75C3223EDBR

SN75C3223EDB
Texas Instruments
1: $6.352
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN75C3223EDB

Mouser Part #
595-SN75C3223EDB

Texas Instruments

RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr A A 595-SN75C3223EDBR

Datasheet

Non-Stocked Lead-Time 16 Weeks

$6.352

$4.848

$4.648

$4.407

View

Min.: 1
Mult.: 1

SSOP-20

SN75C3223E

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Tube

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

SN75C3223EDWR
Texas Instruments
2.000: $2.819
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN75C3223EDWR

Mouser Part #
595-SN75C3223EDWR

Texas Instruments

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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$2.819

Min.: 2.000
Mult.: 2.000

: 2.000

SOIC-20

SN75C3223E

1 Mb/s

2 Driver

2 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

Reel

RS-232 Interface IC 3-5.5V RS232 MultiCh A 595-SN75C3238DW A A 595-SN75C3238DW

SN75C3238DWR
Texas Instruments
1.000: $3.523
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
SN75C3238DWR

Mouser Part #
595-SN75C3238DWR

Texas Instruments

RS-232 Interface IC 3-5.5V RS232 MultiCh A 595-SN75C3238DW A A 595-SN75C3238DW

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.523

Min.: 1.000
Mult.: 1.000

: 1.000

SOIC-28

SN75C3238

1 Mb/s

5 Driver

3 Receiver

5.5 V

3 V

SMD/SMT

2 mA

0 C

+ 70 C

Reel

RS-232 Interface IC

Customer Service Office

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DMP-16
PDIP-14
PDIP-16
PDIP-20
PDIP-8
QFN-16
QFN-20
QFN-24
QFN-32
QFN-EP-32
SOIC-14
SOIC-16
SOIC-18
SOIC-20
SOIC-24
SOIC-28
SOIC-8
SOIC-Narrow-16
SOIC-Wide-16
SO-Narrow-16

AZ75232
DS14C89A
GD65232
GD75232
GD75323
HIN202
HIN206
HIN208
HIN211
HIN213
HIN232
ICL3207E
ICL3221
ICL3222
ICL3223
ICL3224E
ICL3225E
ICL3226
ICL3226E
ICL3232

150 nA
200 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
1.9 mA
2 mA
3 mA
4 mA
5 mA
6.1 mA
8 mA