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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 RS232 3V 1D/1R 15KV AUTODWN IND

ICL3221EIVZ-T
Renesas / Intersil
1: €1.57
4,720In Stock
62,500On Order

Mfr. Part No.
ICL3221EIVZ-T

Mouser Part No
968-ICL3221EIVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND

Learn More

Datasheet

4,720In Stock

62,500On Order

Cut Tape

€1.57

€1.17

€1.04

€0.946

Reel

€0.827

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: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-16

RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COM

ICL3222ECAZ
Renesas / Intersil
1: €2.10
1,795In Stock

Mfr. Part No.
ICL3222ECAZ

Mouser Part No
968-ICL3222ECAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COM

Datasheet

1,795In Stock

€2.10

€1.55

€1.41

€1.26

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-20

RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COMEL

ICL3222ECVZ-T
Renesas / Intersil
1: €2.04
1,273In Stock

Mfr. Part No.
ICL3222ECVZ-T

Mouser Part No
968-ICL3222ECVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COMEL

Datasheet

1,273In Stock

Cut Tape

€2.04

€1.51

€1.38

€1.23

Reel

€1.06

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: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-232 Interface IC RS232 3V 2D/2R 15KV AUTODWN INDEL

ICL3223EIVZ-T
Renesas / Intersil
1: €2.34
4,545In Stock

Mfr. Part No.
ICL3223EIVZ-T

Mouser Part No
968-ICL3223EIVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV AUTODWN INDEL

Datasheet

4,545In Stock

Cut Tape

€2.34

€1.74

€1.58

€1.42

Reel

€1.22

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: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-232 Interface IC RS232 3V 2D/2R 15KV 1MBPS E-DWN IND

ICL3225EIAZ
Renesas / Intersil
1: €2.36
2,277In Stock

Mfr. Part No.
ICL3225EIAZ

Mouser Part No
968-ICL3225EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV 1MBPS E-DWN IND

Datasheet

2,277In Stock

€2.36

€1.75

€1.61

€1.44

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Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-20

RS-232 Interface IC RS232 3V 2D/2R 15KV 1MBPS E-DWN IND

ICL3225EIAZ-T
Renesas / Intersil
1: €2.43
2,002In Stock
4,000Expected 08/03/2027

Mfr. Part No.
ICL3225EIAZ-T

Mouser Part No
968-ICL3225EIAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV 1MBPS E-DWN IND

Datasheet

2,002In Stock

4,000Expected 08/03/2027

Cut Tape

€2.43

€1.81

€1.65

€1.48

Reel

€1.36

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: 1,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-20

RS-232 Interface IC RS232 3V 2D/2R 16 N COM

ICL3232CBNZ-T
Renesas / Intersil
1: €1.92
4,573In Stock

Mfr. Part No.
ICL3232CBNZ-T

Mouser Part No
968-ICL3232CBNZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 16 N COM

Datasheet

4,573In Stock

Cut Tape

€1.92

€1.38

€1.26

€1.12

Reel

€0.946

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: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-16

RS-232 Interface IC W/ANNEAL RS232 3V 2D /2R COM

ICL3232CPZ
Renesas / Intersil
1: €1.94
2,922In Stock

Mfr. Part No.
ICL3232CPZ

Mouser Part No
968-ICL3232CPZ

Renesas / Intersil

RS-232 Interface IC W/ANNEAL RS232 3V 2D /2R COM

Datasheet

2,922In Stock

€1.94

€1.37

€1.25

€1.11

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 N COM

ICL3232ECBNZ
Renesas / Intersil
1: €1.64
1,596In Stock

Mfr. Part No.
ICL3232ECBNZ

Mouser Part No
968-ICL3232ECBNZ

Renesas / Intersil

RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 N COM

Datasheet

1,596In Stock

€1.64

€1.26

€1.02

€0.946

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-16

RS-232 Interface IC RS232 3V 2D/2R 15KV -40C TO 85C IND

ICL3232EIAZ-T
Renesas / Intersil
1: €1.96
3,600In Stock

Mfr. Part No.
ICL3232EIAZ-T

Mouser Part No
968-ICL3232EIAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV -40C TO 85C IND

Datasheet

3,600In Stock

Cut Tape

€1.96

€1.43

€1.28

€1.10

Reel

€0.894

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Mult.: 1

: 1,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-16

RS-232 Interface IC RS232 3V 2D/2R 15KV IND

ICL3232EIV-16Z
Renesas / Intersil
1: €1.92
2,418In Stock

Mfr. Part No.
ICL3232EIV-16Z

Mouser Part No
968-ICL3232EIV-16Z

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV IND

Datasheet

2,418In Stock

€1.92

€1.23

€1.14

€1.03

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-16

RS-232 Interface IC RS232 3V 2D/2R IND

ICL3232IVZ
Renesas / Intersil
1: €1.68
7,648In Stock

Mfr. Part No.
ICL3232IVZ

Mouser Part No
968-ICL3232IVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R IND

Datasheet

7,648In Stock

€1.68

€1.21

€1.13

€0.989

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-16

RS-232 Interface IC RS232 3V 2D/2R INDEL

ICL3232IVZ-T
Renesas / Intersil
1: €1.69
2,893In Stock
7,500Expected 20/08/2026

Mfr. Part No.
ICL3232IVZ-T

Mouser Part No
968-ICL3232IVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R INDEL

Datasheet

2,893In Stock

7,500Expected 20/08/2026

Cut Tape

€1.69

€1.22

€1.09

€0.989

Reel

€0.869

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: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-16

RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN IND

ICL3237EIAZ
Renesas / Intersil
1: €2.76
1,156In Stock

Mfr. Part No.
ICL3237EIAZ

Mouser Part No
968-ICL3237EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN IND

Datasheet

1,156In Stock

€2.76

€2.04

€1.87

€1.68

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN INDEL

ICL3237EIAZ-T
Renesas / Intersil
1: €2.68
1,550In Stock

Mfr. Part No.
ICL3237EIAZ-T

Mouser Part No
968-ICL3237EIAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN INDEL

Datasheet

1,550In Stock

Cut Tape

€2.68

€2.00

€1.83

€1.64

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Reel

€1.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC RS232 3V 5D/3R 15KV PWR-DWN IND

ICL3238EIAZ
Renesas / Intersil
1: €2.26
1,135In Stock

Mfr. Part No.
ICL3238EIAZ

Mouser Part No
968-ICL3238EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 5D/3R 15KV PWR-DWN IND

Datasheet

1,135In Stock

€2.26

€1.68

€1.53

€1.37

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN COM

ICL3241ECAZ
Renesas / Intersil
1: €2.62
1,012In Stock

Mfr. Part No.
ICL3241ECAZ

Mouser Part No
968-ICL3241ECAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 3D/5R 15KV SHTDWN COM

Datasheet

1,012In Stock

€2.62

€1.95

€1.78

€1.59

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SSOP-28

RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN

ISL3243EIRZ
Renesas / Intersil
1: €2.58
1,612In Stock

Mfr. Part No.
ISL3243EIRZ

Mouser Part No
968-ISL3243EIRZ

Renesas / Intersil

RS-232 Interface IC RS232 W/VL 3V 3D/5R 15KV AUTODWN

Datasheet

1,612In Stock

€2.58

€1.94

€1.65

€1.57

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

QFN-EP-32

RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5

ISL4221EIRZ
Renesas / Intersil
1: €3.94
741In Stock
1,920Expected 08/03/2027

Mfr. Part No.
ISL4221EIRZ

Mouser Part No
968-ISL4221EIRZ

Renesas / Intersil

RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5

Learn More

Datasheet

741In Stock

1,920Expected 08/03/2027

€3.94

€2.97

€2.67

€2.45

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

QFN-16

RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5

ISL4223EIRZ
Renesas / Intersil
1: €5.48
702In Stock

Mfr. Part No.
ISL4223EIRZ

Mouser Part No
968-ISL4223EIRZ

Renesas / Intersil

RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5

Learn More

Datasheet

702In Stock

€5.48

€4.19

€3.75

€3.49

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

QFN-20

RS-232 Interface IC RS232 3V 5D/3R 15KV AUTODWN 32LD IND

ISL4238EIRZ
Renesas / Intersil
1: €6.53
409In Stock

Mfr. Part No.
ISL4238EIRZ

Mouser Part No
968-ISL4238EIRZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 5D/3R 15KV AUTODWN 32LD IND

Datasheet

409In Stock

€6.53

€5.03

€4.48

€4.19

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Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

QFN-EP-32

RS-232 Interface IC RS232 3V 3D/5R 15KV 1MBPS E-DWN 32QFN IN

ISL4245EIRZ
Renesas / Intersil
1: €6.11
847In Stock

Mfr. Part No.
ISL4245EIRZ

Mouser Part No
968-ISL4245EIRZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 3D/5R 15KV 1MBPS E-DWN 32QFN IN

Datasheet

847In Stock

€6.11

€4.69

€4.23

€3.92

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

QFN-EP-32

RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 20LD TSSOP

ISL83386EIVZ
Renesas / Intersil
1: €2.77
1,083In Stock

Mfr. Part No.
ISL83386EIVZ

Mouser Part No
968-ISL83386EIVZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 20LD TSSOP

Datasheet

1,083In Stock

€2.77

€1.70

€1.60

€1.50

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 20LD

ISL83386EIVZ-T
Renesas / Intersil
1: €2.76
1,551In Stock

Mfr. Part No.
ISL83386EIVZ-T

Mouser Part No
968-ISL83386EIVZ-T

Renesas / Intersil

RS-232 Interface IC RS232 3V 3D/2R 15KV SHTDWN 20LD

Datasheet

1,551In Stock

Cut Tape

€2.76

€2.06

€1.87

€1.68

Reel

€1.42

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: 2,500

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

TSSOP-20

RS-422/RS-485 Interface IC 8LD 3V RS-485 250KBP TRANSC 1TX/1

ISL83488IBZ-T
Renesas / Intersil
1: €1.28
9,967In Stock

Mfr. Part No.
ISL83488IBZ-T

Mouser Part No
968-ISL83488IBZ-T

Renesas / Intersil

RS-422/RS-485 Interface IC 8LD 3V RS-485 250KBP TRANSC 1TX/1

Datasheet

9,967In Stock

Cut Tape

€1.28

€0.912

€0.816

€0.718

Reel

€0.623

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: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-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