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Half Duplex Transceiver Interface ICs

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Duplex = Half Duplex Function = Transceiver

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Part #

RS-485 Interface IC L Pwr RS485 Tran w/ Rcv Fail-Safe

LTC1484CN8#PBF
Analog Devices
1: $6.49
2In Stock

Mfr. Part No.
LTC1484CN8#PBF

Mouser Part No
584-LTC1484CN8#PBF

Analog Devices

RS-485 Interface IC L Pwr RS485 Tran w/ Rcv Fail-Safe

Datasheet

2In Stock

$6.49

$4.98

$4.43

$4.18

View

Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

Low Power

Through Hole

PDIP-8

RS-485 Interface IC L Pwr RS485 Tran w/ Rcv Fail-Safe

LTC1484CS8#PBF
Analog Devices
1: $7.09
124In Stock

Mfr. Part No.
LTC1484CS8#PBF

Mouser Part No
584-LTC1484CS8#PBF

Analog Devices

RS-485 Interface IC L Pwr RS485 Tran w/ Rcv Fail-Safe

Datasheet

124In Stock

$7.09

$5.45

$5.04

$4.58

View

Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

Low Power

SMD/SMT

SOIC-8

RS-485 Interface IC Diff Bus Tran

LTC1485CN8#PBF
Analog Devices
1: $6.58
133In Stock
300Expected 2026/09/15

Mfr. Part No.
LTC1485CN8#PBF

Mouser Part No
584-LTC1485CN8#PBF

Analog Devices

RS-485 Interface IC Diff Bus Tran

Datasheet

133In Stock

300Expected 2026/09/15

$6.58

$4.98

$4.48

$4.24

View

Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

Low Power

Through Hole

PDIP-8

RS-485 Interface IC Ultra-L Pwr RS485 w/ L EMI, SD & Hi In I

LTC1487CN8#PBF
Analog Devices
1: $5.47
47In Stock
3,100On Order

Mfr. Part No.
LTC1487CN8#PBF

Mouser Part No
584-LTC1487CN8#PBF

Analog Devices

RS-485 Interface IC Ultra-L Pwr RS485 w/ L EMI, SD & Hi In I

Datasheet

47In Stock

3,100On Order

$5.47

$3.99

$3.68

$3.49

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Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

Ultra Low Power

Through Hole

PDIP-8

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

LTC1685CS8#PBF
Analog Devices
1: $11.33
136In Stock
300Expected 2026/09/25

Mfr. Part No.
LTC1685CS8#PBF

Mouser Part No
584-LTC1685CS8#PBF

Analog Devices

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

Datasheet

136In Stock

300Expected 2026/09/25

$11.33

$8.87

$8.26

$7.57

View

Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

High Speed

SMD/SMT

SOIC-8

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

LTC1685IS8#TRPBF
Analog Devices
1: $12.18
17In Stock
2,500Expected 2027/02/18

Mfr. Part No.
LTC1685IS8#TRPBF

Mouser Part No
584-LTC1685IS8#TRPBF

Analog Devices

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

Datasheet

17In Stock

2,500Expected 2027/02/18

Cut Tape

$12.18

$9.55

$8.90

$8.18

View

Reel

$7.06

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-485 Interface IC

SMD/SMT

SOIC-8

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2801CDE#PBF
Analog Devices
1: $5.56
240In Stock

Mfr. Part No.
LTC2801CDE#PBF

Mouser Part No
584-LTC2801CDE#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

240In Stock

$5.56

$4.24

$3.62

$3.47

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

DFN-12

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803CDHC#PBF
Analog Devices
1: $6.44
89In Stock

Mfr. Part No.
LTC2803CDHC#PBF

Mouser Part No
584-LTC2803CDHC#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

89In Stock

$6.44

$4.94

$4.30

$4.11

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

DFN-16

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803CGN-1#PBF
Analog Devices
1: $6.37
100In Stock

Mfr. Part No.
LTC2803CGN-1#PBF

Mouser Part No
584-LTC2803CGN-1#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

100In Stock

$6.37

$4.90

$4.51

$4.11

View

Min.: 1
Mult.: 1

RS-232 Interface IC

SMD/SMT

SSOP-16

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803IDHC#PBF
Analog Devices
1: $7.55
308In Stock
1,460On Order

Mfr. Part No.
LTC2803IDHC#PBF

Mouser Part No
584-LTC2803IDHC#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

308In Stock

1,460On Order

$7.55

$5.83

$5.02

$4.83

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

DFN-16

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2803IGN-1#PBF
Analog Devices
1: $7.55
127In Stock
200Expected 2026/12/14

Mfr. Part No.
LTC2803IGN-1#PBF

Mouser Part No
584-LTC2803IGN-1#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

127In Stock

200Expected 2026/12/14

$7.55

$5.83

$5.33

$4.29

$4.07

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-16

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

LTC2804CDHC#PBF
Analog Devices
1: $6.56
228In Stock

Mfr. Part No.
LTC2804CDHC#PBF

Mouser Part No
584-LTC2804CDHC#PBF

Analog Devices

RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans

Learn More

Datasheet

228In Stock

$6.56

$5.04

$4.38

$4.18

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

DFN-16

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

LTC2850CS8#PBF
Analog Devices
1: $5.27
347In Stock

Mfr. Part No.
LTC2850CS8#PBF

Mouser Part No
584-LTC2850CS8#PBF

Analog Devices

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

Datasheet

347In Stock

$5.27

$4.00

$3.54

$3.36

View

Min.: 1
Mult.: 1

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

LTC2850HDD#PBF
Analog Devices
1: $6.40
120In Stock

Mfr. Part No.
LTC2850HDD#PBF

Mouser Part No
584-LTC2850HDD#PBF

Analog Devices

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

Datasheet

120In Stock

$6.40

$4.90

$4.54

$4.12

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-8

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

LTC2850MPDD#PBF
Analog Devices
1: $15.18
63In Stock

Mfr. Part No.
LTC2850MPDD#PBF

Mouser Part No
584-LTC2850MPDD#PBF

Analog Devices

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

Datasheet

63In Stock

$15.18

$11.99

$11.19

$10.44

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

DFN-8

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

LTC2850MPMS8#PBF
Analog Devices
1: $13.56
113In Stock
100Expected 2026/08/28

Mfr. Part No.
LTC2850MPMS8#PBF

Mouser Part No
584-LTC2850MPMS8#PBF

Analog Devices

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

Datasheet

113In Stock

100Expected 2026/08/28

$13.56

$10.68

$9.52

$9.16

View

Min.: 1
Mult.: 1

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

LTC2850MPS8#PBF
Analog Devices
1: $13.70
94In Stock

Mfr. Part No.
LTC2850MPS8#PBF

Mouser Part No
584-LTC2850MPS8#PBF

Analog Devices

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

Datasheet

94In Stock

$13.70

$10.76

$10.05

$9.35

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

LTC2856CMS8-1#PBF
Analog Devices
1: $5.08
52In Stock

Mfr. Part No.
LTC2856CMS8-1#PBF

Mouser Part No
584-LTC2856CMS8-1PBF

Analog Devices

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

Datasheet

52In Stock

$5.08

$3.87

$3.43

$3.23

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

MSOP-8

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

LTC2856CMS8-2#PBF
Analog Devices
1: $5.08
108In Stock

Mfr. Part No.
LTC2856CMS8-2#PBF

Mouser Part No
584-LTC2856CMS8-2PBF

Analog Devices

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

Datasheet

108In Stock

$5.08

$3.87

$3.43

$3.23

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

SMD/SMT

MSOP-8

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

LTC2856HDD-2#PBF
Analog Devices
1: $6.40
70In Stock

Mfr. Part No.
LTC2856HDD-2#PBF

Mouser Part No
584-LTC2856HDD-2#PBF

Analog Devices

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

Datasheet

70In Stock

$6.40

$4.90

$4.54

$4.12

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-8

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

LTC2856IDD-2#PBF
Analog Devices
1: $6.00
96In Stock

Mfr. Part No.
LTC2856IDD-2#PBF

Mouser Part No
584-LTC2856IDD-2#PBF

Analog Devices

RS-422/RS-485 Interface IC 20Mbps & SR Limed 15kV RS485/RS422 Tran

Datasheet

96In Stock

$6.00

$4.58

$4.23

$3.74

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-8

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD

LTC2862AHDD-1#PBF
Analog Devices
1: $5.33
264In Stock

Mfr. Part No.
LTC2862AHDD-1#PBF

Mouser Part No
584-LTC2862AHDD1PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD

Learn More

Datasheet

264In Stock

$5.33

$4.06

$3.74

$3.38

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-8

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD

LTC2862AIDD-1#PBF
Analog Devices
1: $5.33
301In Stock

Mfr. Part No.
LTC2862AIDD-1#PBF

Mouser Part No
584-LTC2862AIDD1PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD

Learn More

Datasheet

301In Stock

$5.33

$4.06

$3.74

$3.38

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-8

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD

LTC2862AIDD-2#PBF
Analog Devices
1: $5.33
120In Stock
121Expected 2026/08/31

Mfr. Part No.
LTC2862AIDD-2#PBF

Mouser Part No
584-LTC2862AIDD2PBF

Analog Devices

RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD

Learn More

Datasheet

120In Stock

121Expected 2026/08/31

$5.33

$4.06

$3.74

$3.38

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

DFN-8

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

LTC2862CS8-1#PBF
Analog Devices
1: $6.86
36In Stock
300Expected 2027/01/13

Mfr. Part No.
LTC2862CS8-1#PBF

Mouser Part No
584-LTC2862CS8-1#PBF

Analog Devices

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

Learn More

Datasheet

36In Stock

300Expected 2027/01/13

$6.86

$5.28

$4.88

$4.43

$4.20

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Low Power

SMD/SMT

SOIC-8

Half Duplex Transceiver Interface ICs

Types of Interface ICs

Customer Service Office

Company

Resources

Support

Auto-Direction Control
Bus-Polarity
Dual Isolated
Fault Protected
Fault-Protected
Fault-Protected RS-485 Transceivers
Full Fail-Safe, Low-Power & RS-485 Transceiver
Half-Duplex RS-422/RS-485 Transceiver
Half-Duplex RS-485 Transceivers
Half Duplex Transceiver
Half Duplex Transceivers
High Speed
Isolated
Isolated Transceiver
Isolated Transceivers
Low Power
Low Power Differential Line Transceiver
Multiprotocol Transceiver
Noise-Immune
Polarity

BGA-32
BGA-42
CDIP-SB-8
CFP-8
DFN-10
DFN-12
DFN-16
DFN-8
Die
LFCSP-10
LFCSP-8
LGA-32
MSOP-10
MSOP-8
MSOP-EP-8
Non-standard
NSOIC-8
PDIP-28
PDIP-8
QFN-24