.hide-partial { max-height: none; } .show-more { display: none; }

Full Duplex Interface ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Interface ICs

List Images

Results: 2,030

Applied Filters:

Duplex = Full Duplex

Manufacturer

Product Type

Product

Type

Interface Type

Mounting Style

Package/Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

MAX3311CUB+T
Analog Devices / Maxim Integrated
1: $6.66
6,005In Stock

Mfr. Part No.
MAX3311CUB+T

Mouser Part No
700-MAX3311CUBT

Analog Devices / Maxim Integrated

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

Datasheet

6,005In Stock

Cut Tape

$6.66

$5.07

$4.68

$4.24

View

Reel

$3.79

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,005

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

uMAX-10

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

MAX3381EEUP+T
Analog Devices / Maxim Integrated
1: $21.81
1,728In Stock

Mfr. Part No.
MAX3381EEUP+T

Mouser Part No
700-MAX3381EEUPT

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

1,728In Stock

Cut Tape

$21.81

$17.29

$16.14

$14.95

View

Reel

$13.90

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,728

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3491ESD+T
Analog Devices / Maxim Integrated
1: $10.59
3,192In Stock

Mfr. Part No.
MAX3491ESD+T

Mouser Part No
700-MAX3491ESDT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

3,192In Stock

Cut Tape

$10.59

$8.20

$7.59

$6.94

View

Reel

$6.02

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,192

: 2,500

RS-422/RS-485 Interface IC

Interface IC's

SMD/SMT

SOIC-14

RS-422/RS-485 Interface IC 2.5kVRMS Isolated 25Mbps Full-Duplex RS-

MAXM22510GLH+
Analog Devices / Maxim Integrated
1: $25.54
1,230In Stock

Mfr. Part No.
MAXM22510GLH+

Mouser Part No
700-MAXM22510GLH+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 2.5kVRMS Isolated 25Mbps Full-Duplex RS-

Learn More

Datasheet

1,230In Stock

$25.54

$20.33

$19.03

$17.22

View

Min.: 1
Mult.: 1
Max.: 1,230

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Isolated

SMD/SMT

LGA-44

RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN

ISL3243EIRZ-T
Renesas / Intersil
1: $4.46
13,181In Stock

Mfr. Part No.
ISL3243EIRZ-T

Mouser Part No
968-ISL3243EIRZ-T

Renesas / Intersil

RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN

Datasheet

13,181In Stock

Cut Tape

$4.46

$3.28

$2.99

$2.68

View

Reel

$2.23

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

QFN-EP-32

RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX208CDW

MAX208CDWR
Texas Instruments
1: $5.56
2,344In Stock

Mfr. Part No.
MAX208CDWR

Mouser Part No
595-MAX208CDWR

Texas Instruments

RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX208CDW

Datasheet

2,344In Stock

Cut Tape

$5.56

$4.22

$3.88

$3.50

View

Reel

$2.64

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

SMD/SMT

SOIC-24

RS-232 Interface IC Dual RS232 A 595-MAX 232D A 595-MAX232D A 595-MAX232D

MAX232DR
Texas Instruments
1: $1.81
14,950In Stock

Mfr. Part No.
MAX232DR

Mouser Part No
595-MAX232DR

Texas Instruments

RS-232 Interface IC Dual RS232 A 595-MAX 232D A 595-MAX232D A 595-MAX232D

Datasheet

14,950In Stock

Cut Tape

$1.81

$1.32

$1.19

$1.06

Reel

$0.888

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-16

RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232ECD

MAX232ECDR
Texas Instruments
1: $1.74
6,305In Stock

Mfr. Part No.
MAX232ECDR

Mouser Part No
595-MAX232ECDR

Texas Instruments

RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232ECD

Datasheet

6,305In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

Reel

$0.842

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-16

RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EIDW

MAX232EIDWR
Texas Instruments
1: $1.74
3,382In Stock

Mfr. Part No.
MAX232EIDWR

Mouser Part No
595-MAX232EIDWR

Texas Instruments

RS-232 Interface IC RS232 Line Driver/Re ceiver A 595-MAX232 A 595-MAX232EIDW

Datasheet

3,382In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

Reel

$0.845

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-16

RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW

MAX3221ECPWR
Texas Instruments
1: $3.16
10,766In Stock

Mfr. Part No.
MAX3221ECPWR

Mouser Part No
595-MAX3221ECPWR

Texas Instruments

RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW

Datasheet

10,766In Stock

Cut Tape

$3.16

$2.33

$2.12

$1.90

Reel

$1.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-16

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3222CPW A A 595-MAX3222CPW

MAX3222CPWR
Texas Instruments
1: $3.02
4,783In Stock

Mfr. Part No.
MAX3222CPWR

Mouser Part No
595-MAX3222CPWR

Texas Instruments

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3222CPW A A 595-MAX3222CPW

Datasheet

4,783In Stock

Cut Tape

$3.02

$2.24

$2.04

$1.82

View

Reel

$1.55

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDW

MAX3222EIDWR
Texas Instruments
1: $3.13
1,267In Stock

Mfr. Part No.
MAX3222EIDWR

Mouser Part No
595-MAX3222EIDWR

Texas Instruments

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDW

Datasheet

1,267In Stock

Cut Tape

$3.13

$2.35

$2.16

$1.94

View

Reel

$1.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

SMD/SMT

SOIC-20

RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDB

MAX3223EIDBR
Texas Instruments
1: $5.21
712In Stock
6,000Expected 31/8/2026

Mfr. Part No.
MAX3223EIDBR

Mouser Part No
595-MAX3223EIDBR

Texas Instruments

RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDB

Datasheet

712In Stock

6,000Expected 31/8/2026

Cut Tape

$5.21

$3.88

$3.55

$3.18

Reel

$2.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-20

RS-232 Interface IC 3-V to 5.5-V MultiCh RS-232 Ln Drvr/Recv

MAX3223MDBREP
Texas Instruments
1: $14.57
1,526In Stock

Mfr. Part No.
MAX3223MDBREP

Mouser Part No
595-MAX3223MDBREP

Texas Instruments

RS-232 Interface IC 3-V to 5.5-V MultiCh RS-232 Ln Drvr/Recv

Datasheet

Product Comments

1,526In Stock

Cut Tape

$14.57

$11.38

$10.58

$9.71

View

Reel

$8.51

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

SMD/SMT

SSOP-20

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232CDB A A 595-MAX3232CDB

MAX3232CDBR
Texas Instruments
1: $3.35
4,225In Stock

Mfr. Part No.
MAX3232CDBR

Mouser Part No
595-MAX3232CDBR

Texas Instruments

RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232CDB A A 595-MAX3232CDB

Datasheet

4,225In Stock

Cut Tape

$3.35

$2.46

$2.27

$2.04

Reel

$1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-16

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECD

MAX3232ECDR
Texas Instruments
1: $1.59
7,668In Stock
7,500Expected 16/11/2026

Mfr. Part No.
MAX3232ECDR

Mouser Part No
595-MAX3232ECDR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECD

Datasheet

7,668In Stock

7,500Expected 16/11/2026

Cut Tape

$1.59

$1.15

$1.04

$0.921

Reel

$0.767

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-16

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECDW

MAX3232ECDWR
Texas Instruments
1: $2.39
5,637In Stock

Mfr. Part No.
MAX3232ECDWR

Mouser Part No
595-MAX3232ECDWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECDW

Datasheet

5,637In Stock

Cut Tape

$2.39

$1.75

$1.59

$1.41

Reel

$1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-Wide-16

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237ECDB

MAX3237ECDBR
Texas Instruments
1: $5.70
2,412In Stock

Mfr. Part No.
MAX3237ECDBR

Mouser Part No
595-MAX3237ECDBR

Texas Instruments

RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237ECDB

Datasheet

2,412In Stock

Cut Tape

$5.70

$4.31

$3.96

$3.58

Reel

$2.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

MAX3243EIDWR
Texas Instruments
1: $5.21
1,581In Stock

Mfr. Part No.
MAX3243EIDWR

Mouser Part No
595-MAX3243EIDWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

Datasheet

1,581In Stock

Cut Tape

$5.21

$3.93

$3.62

$3.26

Reel

$2.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-28

RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232

MAX3243MPWREP
Texas Instruments
1: $8.85
509In Stock

Mfr. Part No.
MAX3243MPWREP

Mouser Part No
595-MAX3243MPWREP

Texas Instruments

RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232

Datasheet

Product Comments

509In Stock

Cut Tape

$8.85

$8.15

$7.90

$6.07

Reel

$5.26

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

SMD/SMT

TSSOP-28

RS-232 Interface IC 2.5-V 460-KBPS RS-23 2 Transceiver A 595 A 595-MAX3318EIPW

MAX3318EIPWR
Texas Instruments
1: $4.84
2,508In Stock

Mfr. Part No.
MAX3318EIPWR

Mouser Part No
595-MAX3318EIPWR

Texas Instruments

RS-232 Interface IC 2.5-V 460-KBPS RS-23 2 Transceiver A 595 A 595-MAX3318EIPW

Datasheet

2,508In Stock

Cut Tape

$4.84

$3.64

$3.35

$3.02

Reel

$2.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-232 Interface IC RS-232 1 Mbit/s Line Driver/Receiver A 5 A 595-SN65C3221EDB

SN65C3221EDBR
Texas Instruments
1: $3.82
1,882In Stock

Mfr. Part No.
SN65C3221EDBR

Mouser Part No
595-SN65C3221EDBR

Texas Instruments

RS-232 Interface IC RS-232 1 Mbit/s Line Driver/Receiver A 5 A 595-SN65C3221EDB

Datasheet

1,882In Stock

Cut Tape

$3.82

$2.84

$2.61

$2.34

Reel

$1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-16

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDB

SN65C3232EDBR
Texas Instruments
1: $3.78
2,860In Stock

Mfr. Part No.
SN65C3232EDBR

Mouser Part No
595-SN65C3232EDBR

Texas Instruments

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDB

Datasheet

2,860In Stock

Cut Tape

$3.78

$2.82

$2.58

$2.31

$2.19

Reel

$1.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-16

RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD1470DGS A 595-SN65HVD1470DGS

SN65HVD1470DGSR
Texas Instruments
1: $3.24
3,073In Stock

Mfr. Part No.
SN65HVD1470DGSR

Mouser Part No
595-SN65HVD1470DGSR

Texas Instruments

RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD1470DGS A 595-SN65HVD1470DGS

Datasheet

3,073In Stock

Cut Tape

$3.24

$2.39

$2.19

$1.96

Reel

$1.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-485 Interface IC

RS-485 Transceivers

Transceiver

SMD/SMT

MSOP-10

RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD1471D A A 595-SN65HVD1471D

SN65HVD1471DR
Texas Instruments
1: $3.14
1,590In Stock

Mfr. Part No.
SN65HVD1471DR

Mouser Part No
595-SN65HVD1471DR

Texas Instruments

RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD1471D A A 595-SN65HVD1471D

Datasheet

1,590In Stock

Cut Tape

$3.14

$2.33

$2.12

$1.90

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-485 Interface IC

RS-485 Transceivers

SMD/SMT

SOIC-8

Full Duplex Interface ICs

Types of Interface ICs

Customer Service Office

Company

Resources

Support

Advanced Low Power
CAN Controller
Dual Port
ESD Protected full Duplex
ESD-Protected Transceiver
ESD Protection
Fault-Protected
Full Fail-Safe, Low-Power & RS-485 Transceiver
High Performance
High Speed
IEC ESD Protected
IEC ESD Protected Transceiver
Inteligent RS-232 Transceiver
Intelligent
Isolated
Isolated Transceiver and Power
Low Power
Multichannel
Multichannel RS-232 Line Driver and Receiver
Multi-Channel RS-232 Line Driver and Receiver

DFN-10
DFN-12
DFN-8
DHVQFN-18
DIP-16
DSO-14
HTSSOP-32
HVSON-14
LFCSP-12
LFCSP-32
LGA-12
LGA-44
MSOP-10
MSOP-12
MSOP-8
PDIP-14
PDIP-16
PDIP-18
PDIP-20
PDIP-24