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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 Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

LT1780CSW#PBF
Analog Devices
1: £8.75
55In Stock

Mfr. Part No.
LT1780CSW#PBF

Mouser Part No
584-LT1780CSW#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

Datasheet

55In Stock

£8.75

£6.85

£6.18

£5.74

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SO-18

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

LT1781CN#PBF
Analog Devices
1: £7.05
25In Stock

Mfr. Part No.
LT1781CN#PBF

Mouser Part No
584-LT1781CN#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

Datasheet

25In Stock

£7.05

£5.47

£5.00

£4.55

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

Through Hole

PDIP-16

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

LT1781CS#PBF
Analog Devices
1: £7.49
123In Stock

Mfr. Part No.
LT1781CS#PBF

Mouser Part No
584-LT1781CS#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

Datasheet

123In Stock

£7.49

£5.84

£5.18

£4.97

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SOIC-16

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

LT1781CSW#PBF
Analog Devices
1: £8.65
82In Stock

Mfr. Part No.
LT1781CSW#PBF

Mouser Part No
584-LT1781CSW#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

Datasheet

82In Stock

£8.65

£6.78

£6.05

£5.68

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SOIC-16

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

LT1781IS#PBF
Analog Devices
1: £8.97
82In Stock
200Expected 17/08/2026

Mfr. Part No.
LT1781IS#PBF

Mouser Part No
584-LT1781IS#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection

Datasheet

82In Stock

200Expected 17/08/2026

£8.97

£7.04

£6.25

£6.01

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SOIC-16

RS-422/RS-485 Interface IC 60V Fault Protected RS485/RS422 Trans

LT1791ACS#PBF
Analog Devices
1: £6.83
13In Stock
1,155Expected 07/09/2026

Mfr. Part No.
LT1791ACS#PBF

Mouser Part No
584-LT1791ACS#PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected RS485/RS422 Trans

Datasheet

13In Stock

1,155Expected 07/09/2026

£6.83

£5.30

£4.66

£4.48

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Transceiver

SMD/SMT

SOIC-14

RS-422/RS-485 Interface IC 60V Fault Protected RS485/RS422 Trans

LT1791CN#PBF
Analog Devices
1: £6.27
85In Stock
200Expected 17/08/2026

Mfr. Part No.
LT1791CN#PBF

Mouser Part No
584-LT1791CN#PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected RS485/RS422 Trans

Datasheet

85In Stock

200Expected 17/08/2026

£6.27

£4.85

£4.50

£4.11

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Transceiver

Through Hole

PDIP-14

RS-422/RS-485 Interface IC 60V Fault Protected RS485/RS422 Trans

LT1791IS#PBF
Analog Devices
1: £6.46
4In Stock
120On Order

Mfr. Part No.
LT1791IS#PBF

Mouser Part No
584-LT1791IS#PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected RS485/RS422 Trans

Datasheet

4In Stock

120On Order

£6.46

£5.01

£4.41

£4.21

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Transceiver

SMD/SMT

SOIC-14

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

LTC1327CG#PBF
Analog Devices
1: £14.18
7In Stock

Mfr. Part No.
LTC1327CG#PBF

Mouser Part No
584-LTC1327CG#PBF

Analog Devices

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

Datasheet

7In Stock

£14.18

£11.29

£10.16

£9.47

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

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

LTC1337CG#PBF
Analog Devices
1: £14.18
41In Stock

Mfr. Part No.
LTC1337CG#PBF

Mouser Part No
584-LTC1337CG#PBF

Analog Devices

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

Datasheet

41In Stock

£14.18

£11.51

£10.62

£9.47

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

SMD/SMT

SSOP-28

RS-232 Interface IC Sftwr-Sel Multiprotocol Tran

LTC1343IGW#PBF
Analog Devices
1: £29.26
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

£29.26

£24.22

£22.75

£21.26

View

Min.: 1
Mult.: 1

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: £13.38
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

£13.38

£10.64

£9.58

£8.98

View

Min.: 1
Mult.: 1

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: £12.76
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

£12.76

£10.13

£9.42

£8.65

View

Min.: 1
Mult.: 1

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: £15.37
28In Stock
47Expected 31/08/2026

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 31/08/2026

£15.37

£12.13

£10.93

£10.34

View

Min.: 1
Mult.: 1

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: £14.41
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

£14.41

£11.48

£10.40

£9.70

View

Min.: 1
Mult.: 1

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: £11.45
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

£11.45

£9.05

£8.18

£7.66

View

Min.: 1
Mult.: 1

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: £9.77
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

£9.77

£7.65

£7.11

£6.54

View

Min.: 1
Mult.: 1

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: £11.18
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

£11.18

£8.83

£7.77

£7.49

View

Min.: 1
Mult.: 1

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: £9.87
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

£9.87

£7.36

£7.01

£6.49

View

Min.: 1
Mult.: 1

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: £8.95
20In Stock
80Expected 17/08/2026

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

20In Stock

80Expected 17/08/2026

£8.95

£7.02

£6.33

£5.94

View

Min.: 1
Mult.: 1

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

LTC1384ISW#PBF
Analog Devices
1: £10.09
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

£10.09

£7.94

£7.18

£6.63

View

Min.: 1
Mult.: 1

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: £11.18
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

£11.18

£8.83

£7.77

£7.49

View

Min.: 1
Mult.: 1

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: £22.48
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

£22.48

£18.02

£16.85

£15.08

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

SMD/SMT

SSOP-28

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

LTC1687IS#PBF
Analog Devices
1: £13.03
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

£13.03

£10.35

£9.23

£8.89

View

Min.: 1
Mult.: 1

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: £4.87
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

£4.87

£3.74

£3.40

£3.25

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

Through Hole

PDIP-8

Full Duplex Transceiver Interface ICs

Types of Interface ICs

Customer Service Office

Company

Resources

Support

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