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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 Sftwr-Sel Multiprotocol Tran

LTC1343IGW#PBF
Analog Devices
1: $38.98
8In Stock

Mfr. Part No.
LTC1343IGW#PBF

Mouser Part No
584-LTC1343IGW#PBF

Analog Devices

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran

Datasheet

8In Stock

$38.98

Min.: 1
Mult.: 1
Max.: 8

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-44

RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran

LTC1348CG#PBF
Analog Devices
1: $17.83
2In Stock

Mfr. Part No.
LTC1348CG#PBF

Mouser Part No
584-LTC1348CG#PBF

Analog Devices

RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran

Datasheet

2In Stock

$17.83

Min.: 1
Mult.: 1
Max.: 2

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SSOP-28

RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran

LTC1348CSW#PBF
Analog Devices
1: $17.00
17In Stock

Mfr. Part No.
LTC1348CSW#PBF

Mouser Part No
584-LTC1348CSW#PBF

Analog Devices

RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran

Datasheet

17In Stock

$17.00

$13.49

Min.: 1
Mult.: 1
Max.: 17

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SOIC-28

RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran

LTC1348IG#PBF
Analog Devices
1: $20.48
28In Stock
47Expected 26/08/2026

Mfr. Part No.
LTC1348IG#PBF

Mouser Part No
584-LTC1348IG#PBF

Analog Devices

RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran

Datasheet

28In Stock

47Expected 26/08/2026

$20.48

$16.15

$14.56

Min.: 1
Mult.: 1
Max.: 75

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SSOP-28

RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran w/ 2 Rc

LTC1349ISW#PBF
Analog Devices
1: $19.20
4In Stock

Mfr. Part No.
LTC1349ISW#PBF

Mouser Part No
584-LTC1349ISW#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran w/ 2 Rc

Datasheet

4In Stock

$19.20

Min.: 1
Mult.: 1
Max.: 4

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SOIC-28

RS-232 Interface IC 5V L Pwr RS232 Tran w/ SD

LTC1382ISW#PBF
Analog Devices
1: $15.25
85In Stock

Mfr. Part No.
LTC1382ISW#PBF

Mouser Part No
584-LTC1382ISW#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran w/ SD

Datasheet

85In Stock

$15.25

$12.06

$10.89

Min.: 1
Mult.: 1
Max.: 85

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SO-18

RS-232 Interface IC 5V L Pwr RS232 Tran

LTC1383IS#PBF
Analog Devices
1: $13.01
112In Stock

Mfr. Part No.
LTC1383IS#PBF

Mouser Part No
584-LTC1383IS#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran

Datasheet

112In Stock

$13.01

$10.19

$9.48

$8.71

Min.: 1
Mult.: 1
Max.: 112

RS-232 Interface IC

RS-232 Transceivers

Ultra-Low Power

SMD/SMT

SOIC-16

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

LTC1384CG#PBF
Analog Devices
1: $14.90
6In Stock

Mfr. Part No.
LTC1384CG#PBF

Mouser Part No
584-LTC1384CG#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

Datasheet

6In Stock

$14.90

Min.: 1
Mult.: 1
Max.: 6

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SSOP-20

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

LTC1384CN#PBF
Analog Devices
1: $13.15
28In Stock

Mfr. Part No.
LTC1384CN#PBF

Mouser Part No
584-LTC1384CN#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

Datasheet

28In Stock

$13.15

$9.80

$9.34

Min.: 1
Mult.: 1
Max.: 28

RS-232 Interface IC

Through Hole

PDIP-18

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

LTC1384CSW#PBF
Analog Devices
1: $11.92
19In Stock
80Expected 12/09/2026

Mfr. Part No.
LTC1384CSW#PBF

Mouser Part No
584-LTC1384CSW#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

Datasheet

19In Stock

80Expected 12/09/2026

$11.92

$9.35

$8.43

Min.: 1
Mult.: 1
Max.: 99

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SO-18

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

LTC1384IG#PBF
Analog Devices
1: $16.84
110In Stock

Mfr. Part No.
LTC1384IG#PBF

Mouser Part No
584-LTC1384IG#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

Datasheet

110In Stock

$16.84

$13.35

$11.78

Min.: 1
Mult.: 1
Max.: 90

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SSOP-20

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

LTC1384ISW#PBF
Analog Devices
1: $13.44
120In Stock

Mfr. Part No.
LTC1384ISW#PBF

Mouser Part No
584-LTC1384ISW#PBF

Analog Devices

RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in

Datasheet

120In Stock

$13.44

$10.58

$9.57

$8.82

Min.: 1
Mult.: 1
Max.: 120

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SO-18

RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran

LTC1385CG#PBF
Analog Devices
1: $14.90
2In Stock
66Expected 25/08/2026

Mfr. Part No.
LTC1385CG#PBF

Mouser Part No
584-LTC1385CG#PBF

Analog Devices

RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran

Datasheet

2In Stock

66Expected 25/08/2026

$14.90

$11.77

$10.35

Min.: 1
Mult.: 1
Max.: 68

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SSOP-20

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran

LTC1543IG#PBF
Analog Devices
1: $29.94
21In Stock

Mfr. Part No.
LTC1543IG#PBF

Mouser Part No
584-LTC1543IG#PBF

Analog Devices

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran

Datasheet

21In Stock

$29.94

$24.00

Min.: 1
Mult.: 1
Max.: 21

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

SMD/SMT

SSOP-28

RS-485 Interface IC 52Mbps Prec Delay RS485 Fail-Safe Trans

LTC1687CS#PBF
Analog Devices
1: $15.53
110In Stock

Mfr. Part No.
LTC1687CS#PBF

Mouser Part No
584-LTC1687CS#PBF

Analog Devices

RS-485 Interface IC 52Mbps Prec Delay RS485 Fail-Safe Trans

Datasheet

110In Stock

$15.53

$12.29

$10.93

$10.53

Min.: 1
Mult.: 1
Max.: 110

RS-485 Interface IC

RS-485 Transceivers

High Speed

SMD/SMT

SOIC-14

RS-485 Interface IC 52Mbps Prec Delay RS485 Fail-Safe Trans

LTC1687IS#PBF
Analog Devices
1: $17.36
37In Stock

Mfr. Part No.
LTC1687IS#PBF

Mouser Part No
584-LTC1687IS#PBF

Analog Devices

RS-485 Interface IC 52Mbps Prec Delay RS485 Fail-Safe Trans

Datasheet

37In Stock

$17.36

$13.79

$12.29

Min.: 1
Mult.: 1
Max.: 37

RS-485 Interface IC

RS-485 Transceivers

High Speed

SMD/SMT

SOIC-14

RS-422/RS-485 Interface IC Diff Drvr & Rcv Pair w/ Fail-Safe Rcv O

LTC1690CN8#PBF
Analog Devices
1: $6.49
281In Stock

Mfr. Part No.
LTC1690CN8#PBF

Mouser Part No
584-LTC1690CN8#PBF

Analog Devices

RS-422/RS-485 Interface IC Diff Drvr & Rcv Pair w/ Fail-Safe Rcv O

Datasheet

281In Stock

$6.49

$4.98

$4.54

$4.33

$4.13

Min.: 1
Mult.: 1
Max.: 281

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

Through Hole

PDIP-8

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

LTC2844CG#PBF
Analog Devices
1: $19.08
31In Stock

Mfr. Part No.
LTC2844CG#PBF

Mouser Part No
584-LTC2844CG#PBF

Analog Devices

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

Learn More

Datasheet

31In Stock

$19.08

$15.50

$14.32

Min.: 1
Mult.: 1
Max.: 31

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

SMD/SMT

SSOP-28

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

LTC2844IG#PBF
Analog Devices
1: $22.51
20In Stock

Mfr. Part No.
LTC2844IG#PBF

Mouser Part No
584-LTC2844IG#PBF

Analog Devices

RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran

Learn More

Datasheet

20In Stock

$22.51

$18.02

Min.: 1
Mult.: 1
Max.: 20

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

SMD/SMT

SSOP-28

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2851CMS8#PBF
Analog Devices
1: $5.37
292In Stock

Mfr. Part No.
LTC2851CMS8#PBF

Mouser Part No
584-LTC2851CMS8#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

292In Stock

$5.37

$4.09

$3.62

$3.41

$3.25

Min.: 1
Mult.: 1
Max.: 292

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

MSOP-8

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2851CS8#PBF
Analog Devices
1: $5.37
262In Stock

Mfr. Part No.
LTC2851CS8#PBF

Mouser Part No
584-LTC2851CS8#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

262In Stock

$5.37

$4.09

$3.77

$3.41

Min.: 1
Mult.: 1
Max.: 252

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2851MPMS8#PBF
Analog Devices
1: $14.39
17In Stock

Mfr. Part No.
LTC2851MPMS8#PBF

Mouser Part No
584-LTC2851MPMS8#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

17In Stock

$14.39

$11.35

Min.: 1
Mult.: 1
Max.: 17

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

MSOP-8

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2851MPS8#PBF
Analog Devices
1: $14.39
118In Stock

Mfr. Part No.
LTC2851MPS8#PBF

Mouser Part No
584-LTC2851MPS8#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

118In Stock

$14.39

$11.35

$10.59

$9.58

Min.: 1
Mult.: 1
Max.: 118

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2852CDD#PBF
Analog Devices
1: $5.38
49In Stock
484Expected 02/09/2026

Mfr. Part No.
LTC2852CDD#PBF

Mouser Part No
584-LTC2852CDD#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

49In Stock

484Expected 02/09/2026

$5.38

$4.09

$3.77

$3.41

View

Min.: 1
Mult.: 1
Max.: 533

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

DFN-10

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

LTC2852CMS#PBF
Analog Devices
1: $5.37
50In Stock
1,250Expected 08/10/2026

Mfr. Part No.
LTC2852CMS#PBF

Mouser Part No
584-LTC2852CMS#PBF

Analog Devices

RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran

Datasheet

50In Stock

1,250Expected 08/10/2026

$5.37

$4.09

$3.62

$3.41

View

Min.: 1
Mult.: 1
Max.: 1,300

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

MSOP-10

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