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Full Duplex Transceiver Interface ICs

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Duplex = Full Duplex Function = Transceiver

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Part #

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

LT1137AIG#PBF
Analog Devices
1: $17.39
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

$17.39

$13.75

$12.24

$11.50

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RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC Line Driver And Rece iver ALT 595-SN7515 ALT 595-SN75155DR

SN75155DRE4
Texas Instruments
1: $1.74
204In Stock

Mfr. Part No.
SN75155DRE4

Mouser Part No
595-SN75155DRE4

Texas Instruments

RS-232 Interface IC Line Driver And Rece iver ALT 595-SN7515 ALT 595-SN75155DR

Datasheet

Product Comments

204In Stock

Cut Tape

$1.74

$1.27

$1.16

$1.03

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Reel

$0.737

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Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-8

RS-232 Interface IC Multichannel RS-232 Line Drv/Rcvr A 595- A 595-MAX3222ECDW

MAX3222ECDWR
Texas Instruments
1: $1.88
1,458In Stock

Mfr. Part No.
MAX3222ECDWR

Mouser Part No
595-MAX3222ECDWR

Texas Instruments

RS-232 Interface IC Multichannel RS-232 Line Drv/Rcvr A 595- A 595-MAX3222ECDW

Datasheet

1,458In Stock

Cut Tape

$1.88

$1.45

$1.28

$1.18

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RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-20

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

LT1341CG#PBF
Analog Devices
1: $16.88
34In 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

34In Stock

$16.88

$13.21

$11.59

$11.10

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

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

LTC1338IG#PBF
Analog Devices
1: $21.93
2In 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

2In Stock

$21.93

$17.53

$15.66

$15.08

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

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

MAX232EINE4
Texas Instruments
1: $2.44
708In 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

708In Stock

$2.44

$1.81

$1.53

$1.46

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RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

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

MAX209CWG+
Analog Devices / Maxim Integrated
1: $14.36
31In 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

31In Stock

$14.36

$11.24

$10.47

$9.60

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Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-24

RS-232 Interface IC Intel. +3V to +5.5V RS-232

SP3238ECA-L/TR
MaxLinear
1: $2.18
851In Stock

Mfr. Part No.
SP3238ECA-L/TR

Mouser Part No
701-SP3238ECA-L/TR

MaxLinear

RS-232 Interface IC Intel. +3V to +5.5V RS-232

Datasheet

851In Stock

Cut Tape

$2.18

$1.61

$1.47

$1.31

Reel

$1.08

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: 1,500

RS-232 Interface IC

RS-232 Transceivers

Intelligent

SMD/SMT

SSOP-28

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

ICL3243ECVZ
Renesas / Intersil
1: $3.21
192In Stock
2,000Expected 02/10/2026

Mfr. Part No.
ICL3243ECVZ

Mouser Part No
968-ICL3243ECVZ

Renesas / Intersil

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

Datasheet

192In Stock

2,000Expected 02/10/2026

$3.21

$2.30

$2.09

$1.86

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Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-28

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

MAX232NE4
Texas Instruments
1: $2.36
687In Stock

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

687In Stock

$2.36

$1.80

$1.52

$1.41

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Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

RS-422/RS-485 Interface IC Diff Driver And Rece iver Pair ALT 595-S ALT 595-SN75179BP

SN75179BPE4
Texas Instruments
1: $4.96
32In Stock

Mfr. Part No.
SN75179BPE4

Mouser Part No
595-SN75179BPE4

Texas Instruments

RS-422/RS-485 Interface IC Diff Driver And Rece iver Pair ALT 595-S ALT 595-SN75179BP

Datasheet

Product Comments

32In Stock

$4.96

$3.87

$3.28

$3.09

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Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

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

MAX239EWG+
Analog Devices / Maxim Integrated
1: $19.57
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

$19.57

$15.51

$13.54

$13.35

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-24

RS-422/RS-485 Interface IC 15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers

MAX3084EEPA+
Analog Devices / Maxim Integrated
1: $9.76
53In Stock

Mfr. Part No.
MAX3084EEPA+

Mouser Part No
700-MAX3084EEPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers

Datasheet

53In Stock

$9.76

$7.89

$6.70

$6.44

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Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

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: $14.29
62In 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

62In Stock

$14.29

$11.26

$10.40

$9.34

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-20

RS-232 Interface IC Advanced L Pwr 5V RS232 Tran w/ Small Ca

LT1537CSW#PBF
Analog Devices
1: $9.69
52In Stock

Mfr. Part No.
LT1537CSW#PBF

Mouser Part No
584-LT1537CSW#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 Tran w/ Small Ca

Datasheet

52In Stock

$9.69

$7.54

$7.00

$6.21

View

Min.: 1
Mult.: 1

RS-232 Interface IC

SMD/SMT

SOIC-28

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

MAX209EWG+
Analog Devices / Maxim Integrated
1: $16.83
2In Stock

Mfr. Part No.
MAX209EWG+

Mouser Part No
700-MAX209EWG

Analog Devices / Maxim Integrated

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

Datasheet

2In Stock

$16.83

$13.34

$11.82

$11.50

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-24

RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat

MAX3087EPA+
Analog Devices / Maxim Integrated
1: $9.33
8In Stock

Mfr. Part No.
MAX3087EPA+

Mouser Part No
700-MAX3087EPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat

Datasheet

8In Stock

$9.33

$7.23

$6.14

$6.09

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Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

MAX3241ECWI+
Analog Devices / Maxim Integrated
1: $20.26
45In Stock

Mfr. Part No.
MAX3241ECWI+

Mouser Part No
700-MAX3241ECWI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

Learn More

Datasheet

45In Stock

$20.26

$16.06

$15.00

$14.03

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SO-Wide-28

RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

MAX3316CAE+
Analog Devices / Maxim Integrated
1: $13.58
76In Stock

Mfr. Part No.
MAX3316CAE+

Mouser Part No
700-MAX3316CAE

Analog Devices / Maxim Integrated

RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers

Datasheet

76In Stock

$13.58

$10.63

$9.90

$9.00

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Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-16

RS-232 Interface IC Complete 230kbps, 2.7V to 5.25V Serial I

MAX562CAI+
Analog Devices / Maxim Integrated
1: $10.30
90In Stock

Mfr. Part No.
MAX562CAI+

Mouser Part No
700-MAX562CAI

Analog Devices / Maxim Integrated

RS-232 Interface IC Complete 230kbps, 2.7V to 5.25V Serial I

Datasheet

90In Stock

$10.30

$8.01

$7.44

$6.75

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC Intel. +3V to +5.5V RS-232

SP3238EEA-L/TR
MaxLinear
1: $2.21
38In Stock
3,000Expected 09/02/2027

Mfr. Part No.
SP3238EEA-L/TR

Mouser Part No
701-SP3238EEA-L/TR

MaxLinear

RS-232 Interface IC Intel. +3V to +5.5V RS-232

Datasheet

38In Stock

3,000Expected 09/02/2027

Cut Tape

$2.21

$1.63

$1.49

$1.31

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Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

RS-232 Interface IC

RS-232 Transceivers

Intelligent

SMD/SMT

SSOP-28

RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC

ADM560JRSZ-REEL
Analog Devices
1: $12.43
1,239In Stock

Mfr. Part No.
ADM560JRSZ-REEL

Mouser Part No
584-ADM560JRSZ-R

Analog Devices

RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC

Learn More

Datasheet

1,239In Stock

Cut Tape

$12.43

$9.81

$8.92

$8.35

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Reel

$7.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers

LTC2865CDE#PBF
Analog Devices
1: $5.68
389In Stock

Mfr. Part No.
LTC2865CDE#PBF

Mouser Part No
584-LTC2865CDE#PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers

Learn More

Datasheet

389In Stock

$5.68

$4.33

$3.72

$3.59

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Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-12

RS-422/RS-485 Interface IC Diff Drvr & Rcv Pair

LTC491CN#PBF
Analog Devices
1: $9.26
199In Stock

Mfr. Part No.
LTC491CN#PBF

Mouser Part No
584-LTC491CN#PBF

Analog Devices

RS-422/RS-485 Interface IC Diff Drvr & Rcv Pair

Datasheet

199In Stock

$9.26

$7.20

$6.68

$6.11

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Through Hole

PDIP-14

RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DW

SN65C3232DWR
Texas Instruments
1: $5.10
318In Stock

Mfr. Part No.
SN65C3232DWR

Mouser Part No
595-SN65C3232DWR

Texas Instruments

RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DW

Datasheet

318In Stock

Cut Tape

$5.10

$3.84

$3.53

$3.19

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Reel

$2.54

MouseReel Available

Min.: 1
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: 2,000

RS-232 Interface IC

SMD/SMT

SOIC-16

Full Duplex Transceiver Interface ICs

Types of Interface ICs

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Advanced Low Power
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
Multiple RS-232 Driver and Receiver

DFN-10
DFN-12
DFN-8
DIP-16
LFCSP-12
LFCSP-32
LGA-12
LGA-44
MSOP-10
MSOP-12
MSOP-8
PDIP-14
PDIP-16
PDIP-18
PDIP-20
PDIP-24
PDIP-28
PDIP-8
PDIP-Narrow-24
PLCC-28