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Full Duplex Transceiver Interface ICs

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Results: 1,983

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Duplex = Full Duplex Function = Transceiver

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Part #

RS-232 Interface IC 600V Isolated 2Tx/2Rx and 1Tx/1Rx RS-232 Transceiver with 15kV ESD and Integrated Capacitors

MAX33251EELC+
Analog Devices / Maxim Integrated
1: ¥2,898.4
592In Stock

Mfr. Part #
MAX33251EELC+

Mouser Part #
700-MAX33251EELC+

Analog Devices / Maxim Integrated

RS-232 Interface IC 600V Isolated 2Tx/2Rx and 1Tx/1Rx RS-232 Transceiver with 15kV ESD and Integrated Capacitors

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Datasheet

592In Stock

¥2,898.4

¥2,300.5

¥2,151

¥1,988.2

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Isolated

SMD/SMT

LGA-12

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

MAX3380ECUP+
Analog Devices / Maxim Integrated
1: ¥1,925.1
1,480In Stock

Mfr. Part #
MAX3380ECUP+

Mouser Part #
700-MAX3380ECUP

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

1,480In Stock

¥1,925.1

¥1,503.2

¥1,396.9

¥1,282.3

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

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

MAX3380EEUP+
Analog Devices / Maxim Integrated
1: ¥2,719.1
782In Stock

Mfr. Part #
MAX3380EEUP+

Mouser Part #
700-MAX3380EEUP

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

782In Stock

¥2,719.1

¥2,154.3

¥1,886.9

¥1,822.1

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

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+
Analog Devices / Maxim Integrated
1: ¥2,753.9
453In Stock
370Expected 9/4/2026

Mfr. Part #
MAX3381EEUP+

Mouser Part #
700-MAX3381EEUP

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

453In Stock

370Expected 9/4/2026

¥2,753.9

¥2,156

¥1,958.3

¥1,842

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

MAX3387ECUG+
Analog Devices / Maxim Integrated
1: ¥2,431.7
849In Stock

Mfr. Part #
MAX3387ECUG+

Mouser Part #
700-MAX3387ECUG

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

Datasheet

849In Stock

¥2,431.7

¥1,979.9

¥1,747.4

¥1,647.7

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-24

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

MAX3387ECUG+T
Analog Devices / Maxim Integrated
1: ¥2,368.6
883In Stock

Mfr. Part #
MAX3387ECUG+T

Mouser Part #
700-MAX3387ECUGT

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

Datasheet

883In Stock

Cut Tape

¥2,368.6

¥1,868.6

¥1,744.1

¥1,606.2

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Reel

¥1,413.5

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-24

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

MAX3387EEUG+
Analog Devices / Maxim Integrated
1: ¥2,853.6
814In Stock

Mfr. Part #
MAX3387EEUG+

Mouser Part #
700-MAX3387EEUG

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

Datasheet

814In Stock

¥2,853.6

¥2,265.6

¥2,004.8

Min.: 1
Mult.: 1
Max.: 62

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-24

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

MAX3387EEUG+T
Analog Devices / Maxim Integrated
1: ¥2,901.8
770In Stock
2,500Expected 8/28/2026

Mfr. Part #
MAX3387EEUG+T

Mouser Part #
700-MAX3387EEUGT

Analog Devices / Maxim Integrated

RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones

Datasheet

770In Stock

2,500Expected 8/28/2026

Cut Tape

¥2,901.8

¥2,310.5

¥2,121.1

¥1,994.9

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Reel

¥1,752.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-24

RS-422/RS-485 Interface IC +5V, Fail-Safe, 40Mbps, Profibus RS-485/

MAX3467CSA+
Analog Devices / Maxim Integrated
1: ¥1,111.2
569In Stock

Mfr. Part #
MAX3467CSA+

Mouser Part #
700-MAX3467CSA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +5V, Fail-Safe, 40Mbps, Profibus RS-485/

Datasheet

569In Stock

¥1,111.2

¥853.8

¥789

¥717.6

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Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

MAX3490AEGSA+
Analog Devices / Maxim Integrated
1: ¥1,194.3
607In Stock

Mfr. Part #
MAX3490AEGSA+

Mouser Part #
700-MAX3490AEGSA+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

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Datasheet

607In Stock

¥1,194.3

¥916.9

¥848.8

¥770.7

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Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

RS-422/RS-485 Transceivers

Transceiver

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3490EESA+
Analog Devices / Maxim Integrated
1: ¥1,742.4
589In Stock

Mfr. Part #
MAX3490EESA+

Mouser Part #
700-MAX3490EESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

589In Stock

¥1,742.4

¥1,360.4

¥1,265.7

¥1,161

Min.: 1
Mult.: 1
Max.: 100

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

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

MAX3490ESA+
Analog Devices / Maxim Integrated
1: ¥1,448.4
1,034In Stock

Mfr. Part #
MAX3490ESA+

Mouser Part #
700-MAX3490ESA

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

1,034In Stock

¥1,448.4

¥1,124.5

¥1,043.1

¥951.8

Min.: 1
Mult.: 1
Max.: 100

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

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

MAX3491CSD+
Analog Devices / Maxim Integrated
1: ¥1,069.7
3,658In Stock

Mfr. Part #
MAX3491CSD+

Mouser Part #
700-MAX3491CSD

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

3,658In Stock

¥1,069.7

¥818.9

¥757.4

¥687.7

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Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-14

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

MAX3491ESD+
Analog Devices / Maxim Integrated
1: ¥1,303.9
699In Stock

Mfr. Part #
MAX3491ESD+

Mouser Part #
700-MAX3491ESD

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

699In Stock

¥1,303.9

¥1,006.6

¥931.8

¥848.8

Min.: 1
Mult.: 1
Max.: 100

RS-422/RS-485 Interface IC

Interface IC's

SMD/SMT

SOIC-14

RS-422/RS-485 Interface IC +3V to +5V, 2500VRMS Isolated RS-485/RS-

MAX3535ECWI+
Analog Devices / Maxim Integrated
1: ¥3,305.4
338In Stock

Mfr. Part #
MAX3535ECWI+

Mouser Part #
700-MAX3535ECWI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3V to +5V, 2500VRMS Isolated RS-485/RS-

Learn More

Datasheet

338In Stock

¥3,305.4

¥2,636

¥2,466.6

¥2,282.2

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Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-28

RS-422/RS-485 Interface IC +3V to +5V, 2500VRMS Isolated RS-485/RS-

MAX3535EEWI+
Analog Devices / Maxim Integrated
1: ¥4,438.2
350In Stock

Mfr. Part #
MAX3535EEWI+

Mouser Part #
700-MAX3535EEWI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3V to +5V, 2500VRMS Isolated RS-485/RS-

Learn More

Datasheet

350In Stock

¥4,438.2

¥3,572.8

¥3,353.6

¥3,116

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Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-28

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

MAX488CPA+
Analog Devices / Maxim Integrated
1: ¥1,189.3
1,093In Stock

Mfr. Part #
MAX488CPA+

Mouser Part #
700-MAX488CPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

Datasheet

1,093In Stock

¥1,189.3

¥913.6

¥810.6

¥767.4

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Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

MAX488CSA+
Analog Devices / Maxim Integrated
1: ¥872
533In Stock

Mfr. Part #
MAX488CSA+

Mouser Part #
700-MAX488CSA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

Datasheet

533In Stock

¥872

¥664.4

¥612.9

¥554.8

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Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

MAX489ECPD+
Analog Devices / Maxim Integrated
1: ¥1,441.7
588In Stock

Mfr. Part #
MAX489ECPD+

Mouser Part #
700-MAX489ECPD

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Datasheet

588In Stock

¥1,441.7

¥1,119.5

¥1,036.5

¥946.8

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-14

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

MAX489EESD+
Analog Devices / Maxim Integrated
1: ¥1,601.2
1,030In Stock

Mfr. Part #
MAX489EESD+

Mouser Part #
700-MAX489EESD

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Datasheet

1,030In Stock

¥1,601.2

¥1,245.8

¥1,157.7

¥1,059.7

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-14

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

MAX490CPA+
Analog Devices / Maxim Integrated
1: ¥1,315.5
358In Stock

Mfr. Part #
MAX490CPA+

Mouser Part #
700-MAX490CPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

Datasheet

358In Stock

¥1,315.5

¥1,013.2

¥938.5

¥855.4

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

MAX490EESA+
Analog Devices / Maxim Integrated
1: ¥1,370.3
373In Stock

Mfr. Part #
MAX490EESA+

Mouser Part #
700-MAX490EESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Datasheet

373In Stock

¥1,370.3

¥1,061.4

¥983.3

¥896.9

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

MAX490EPA+
Analog Devices / Maxim Integrated
1: ¥1,463.3
313In Stock

Mfr. Part #
MAX490EPA+

Mouser Part #
700-MAX490EPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

Datasheet

313In Stock

¥1,463.3

¥1,136.1

¥1,003.2

¥961.7

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

MAX490ESA+
Analog Devices / Maxim Integrated
1: ¥1,107.9
700In Stock

Mfr. Part #
MAX490ESA+

Mouser Part #
700-MAX490ESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4

Datasheet

700In Stock

¥1,107.9

¥850.4

¥787.3

¥714.2

Min.: 1
Mult.: 1
Max.: 100

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

MAX491ECSD+
Analog Devices / Maxim Integrated
1: ¥1,071.3
3,079In Stock

Mfr. Part #
MAX491ECSD+

Mouser Part #
700-MAX491ECSD

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Datasheet

3,079In Stock

¥1,071.3

¥820.5

¥759.1

¥689.3

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Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-14

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