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Full Duplex RS-232 Interface IC

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Results: 563

Applied Filters:

Duplex = Full Duplex

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Part #

RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR

SP3220EEY-L/TR
MaxLinear
1: $1.47
3,113In Stock
5,000Expected 22/9/2026

Mfr. Part No.
SP3220EEY-L/TR

Mouser Part No
701-SP3220EEY-L/TR

MaxLinear

RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR

Datasheet

3,113In Stock

5,000Expected 22/9/2026

Cut Tape

$1.47

$1.06

$0.953

$0.84

View

Reel

$0.695

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

SP3220E

Transceiver

120 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 1drvr/1rcvr -40C to 85C

SP3220EUEY-L/TR
MaxLinear
1: $1.77
5,106In Stock

Mfr. Part No.
SP3220EUEY-L/TR

Mouser Part No
701-SP3220EUEY-L/TR

MaxLinear

RS-232 Interface IC RS232 1drvr/1rcvr -40C to 85C

Datasheet

5,106In Stock

Cut Tape

$1.77

$1.28

$1.16

$1.02

Reel

$0.849

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

SP3220E

Transceiver

1 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr

SP3221EEY-L/TR
MaxLinear
1: $1.65
8,055In Stock

Mfr. Part No.
SP3221EEY-L/TR

Mouser Part No
701-SP3221EEY-L/TR

MaxLinear

RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr

Learn More

Datasheet

8,055In Stock

Cut Tape

$1.65

$1.18

$1.06

$0.937

Reel

$0.763

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

SP3221E

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC INTELLIGENT +3V-+5V RS-232

SP3223EBEY-L/TR
MaxLinear
1: $2.56
10,473In Stock

Mfr. Part No.
SP3223EBEY-L/TR

Mouser Part No
701-SP3223EBEY-L/TR

MaxLinear

RS-232 Interface IC INTELLIGENT +3V-+5V RS-232

Datasheet

10,473In Stock

Cut Tape

$2.56

$1.88

$1.71

$1.52

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

SP3223EB

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC INTELLIGENT +3V-+5V RS-232

SP3223ECA-L/TR
MaxLinear
1: $2.48
2,182In Stock

Mfr. Part No.
SP3223ECA-L/TR

Mouser Part No
701-SP3223ECA-L/TR

MaxLinear

RS-232 Interface IC INTELLIGENT +3V-+5V RS-232

Datasheet

2,182In Stock

Cut Tape

$2.48

$1.82

$1.66

$1.48

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SSOP-20

SP3223E

Transceiver

235 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232

SP3223EUEY-L/TR
MaxLinear
1: $2.83
1,663In Stock

Mfr. Part No.
SP3223EUEY-L/TR

Mouser Part No
701-SP3223EUEY-L/TR

MaxLinear

RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232

Datasheet

1,663In Stock

Cut Tape

$2.83

$2.14

$1.94

$1.74

Reel

$1.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

SP3223EU

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC TRUE +3V-+5.5V RS-232

SP3232EBEA-L/TR
MaxLinear
1: $1.77
2,791In Stock

Mfr. Part No.
SP3232EBEA-L/TR

Mouser Part No
701-SP3232EBEA-L/TR

MaxLinear

RS-232 Interface IC TRUE +3V-+5.5V RS-232

Learn More

Datasheet

2,791In Stock

Cut Tape

$1.77

$1.30

$1.18

$1.02

View

Reel

$0.87

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SSOP-16

SP3232EB

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC TRUE +3V-+5.5V RS-232

SP3232EBEN-L/TR
MaxLinear
1: $1.63
6,494In Stock
17,500On Order

Mfr. Part No.
SP3232EBEN-L/TR

Mouser Part No
701-SP3232EBEN-L/TR

MaxLinear

RS-232 Interface IC TRUE +3V-+5.5V RS-232

Learn More

Datasheet

6,494In Stock

17,500On Order

Cut Tape

$1.63

$1.18

$1.07

$0.944

$0.884

Reel

$0.884

MouseReel Available

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

: 2,500

SOIC-Narrow-16

SP3232EB

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC TRUE +3V-+5.5V RS-232

SP3232ECN-L/TR
MaxLinear
1: $1.48
7,154In Stock

Mfr. Part No.
SP3232ECN-L/TR

Mouser Part No
701-SP3232ECN-L/TR

MaxLinear

RS-232 Interface IC TRUE +3V-+5.5V RS-232

Learn More

Datasheet

7,154In Stock

Cut Tape

$1.48

$1.07

$0.963

$0.847

Reel

$0.702

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-Narrow-16

SP3232E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 120 kbps temp -40C to 85C

SP3232EEY-L
MaxLinear
1: $1.66
3,093In Stock

Mfr. Part No.
SP3232EEY-L

Mouser Part No
701-SP3232EEY-L

MaxLinear

RS-232 Interface IC RS232 120 kbps temp -40C to 85C

Learn More

Datasheet

3,093In Stock

$1.66

$1.20

$0.963

Min.: 1
Mult.: 1
Max.: 50

TSSOP-16

SP3232E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC TRUE +3V-+5.5V RS-232

SP3232EEY-L/TR
MaxLinear
1: $1.66
4,151In Stock
7,500Expected 6/4/2027

Mfr. Part No.
SP3232EEY-L/TR

Mouser Part No
701-SP3232EEY-L/TR

MaxLinear

RS-232 Interface IC TRUE +3V-+5.5V RS-232

Learn More

Datasheet

4,151In Stock

7,500Expected 6/4/2027

Cut Tape

$1.66

$1.20

$1.09

$0.959

Reel

$0.959

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 2,500

TSSOP-16

SP3232E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232

SP3243EUCY-L/TR
MaxLinear
1: $1.88
2,829In Stock

Mfr. Part No.
SP3243EUCY-L/TR

Mouser Part No
701-SP3243EUCY-L/TR

MaxLinear

RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232

Datasheet

2,829In Stock

Cut Tape

$1.88

$1.36

$1.23

$1.09

Reel

$0.896

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-28

SP3243E

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 5V 2D/2R COM

HIN202CBNZ
Renesas / Intersil
1: $1.80
5,240In Stock

Mfr. Part No.
HIN202CBNZ

Mouser Part No
968-HIN202CBNZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R COM

Datasheet

5,240In Stock

$1.80

$1.30

$1.18

$1.04

View

Min.: 1
Mult.: 1

SOIC-Narrow-16

HIN202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC RS232 5V 2D/2R 15KV 0.1UF 16NSOIC COMM

HIN202ECBNZ
Renesas / Intersil
1: $2.27
2,236In Stock

Mfr. Part No.
HIN202ECBNZ

Mouser Part No
968-HIN202ECBNZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 15KV 0.1UF 16NSOIC COMM

Datasheet

2,236In Stock

$2.27

$1.63

$1.47

$1.29

View

Min.: 1
Mult.: 1

SOIC-Narrow-16

HIN202

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 5V 2D/2R 15KV 0.1UF 16NSOIC COMM

HIN202ECBNZ-T
Renesas / Intersil
1: $2.27
2,501In Stock
5,000Expected 21/4/2027

Mfr. Part No.
HIN202ECBNZ-T

Mouser Part No
968-HIN202ECBNZ-T

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 15KV 0.1UF 16NSOIC COMM

Datasheet

2,501In Stock

5,000Expected 21/4/2027

Cut Tape

$2.27

$1.63

$1.47

$1.29

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-Narrow-16

HIN202

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 5V 2D/2R 15KV 16W IND

HIN202EIBZ
Renesas / Intersil
1: $2.26
2,955In Stock

Mfr. Part No.
HIN202EIBZ

Mouser Part No
968-HIN202EIBZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 15KV 16W IND

Datasheet

2,955In Stock

$2.26

$1.75

$1.58

$1.39

View

Min.: 1
Mult.: 1

SOIC-Wide-16

HIN202

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 5V 2D/2R 0 1UF CAPS 16N IND

HIN202IBNZ
Renesas / Intersil
1: $1.90
3,334In Stock

Mfr. Part No.
HIN202IBNZ

Mouser Part No
968-HIN202IBNZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 0 1UF CAPS 16N IND

Datasheet

3,334In Stock

$1.90

$1.35

$1.21

$1.06

View

Min.: 1
Mult.: 1

SOIC-Narrow-16

HIN202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP IND

HIN213EIAZ
Renesas / Intersil
1: $3.84
1,101In Stock

Mfr. Part No.
HIN213EIAZ

Mouser Part No
968-HIN213EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP IND

Datasheet

1,101In Stock

$3.84

$2.80

$2.56

$2.27

View

Min.: 1
Mult.: 1

SSOP-28

HIN213

Transceiver

230 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

20 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP INDEL

HIN213EIAZ-T
Renesas / Intersil
1: $3.66
2,007In Stock

Mfr. Part No.
HIN213EIAZ-T

Mouser Part No
968-HIN213EIAZ-T

Renesas / Intersil

RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP INDEL

Datasheet

2,007In Stock

Cut Tape

$3.66

$2.72

$2.49

$2.23

Reel

$1.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SSOP-28

HIN213

Transceiver

230 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

20 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 5V 2D/2R COM

HIN232ACBNZ
Renesas / Intersil
1: $2.14
2,371In Stock

Mfr. Part No.
HIN232ACBNZ

Mouser Part No
968-HIN232ACBNZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R COM

Datasheet

2,371In Stock

$2.14

$1.56

$1.41

$1.26

View

Min.: 1
Mult.: 1

SOIC-Narrow-16

HIN232

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC RS232 5V 2D/2R COM

HIN232ACBNZ-T
Renesas / Intersil
1: $2.27
2,047In Stock

Mfr. Part No.
HIN232ACBNZ-T

Mouser Part No
968-HIN232ACBNZ-T

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R COM

Datasheet

2,047In Stock

Cut Tape

$2.27

$1.63

$1.47

$1.29

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-Narrow-16

HIN232

Transceiver

230 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS COM

HIN232CPZ
Renesas / Intersil
1: $2.28
9,857In Stock

Mfr. Part No.
HIN232CPZ

Mouser Part No
968-HIN232CPZ

Renesas / Intersil

RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS COM

Datasheet

9,857In Stock

$2.28

$1.54

$1.34

$1.19

View

Min.: 1
Mult.: 1

PDIP-16

HIN232

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

5 mA

0 C

+ 70 C

Without ESD Protection

Tube

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

ICL3221ECVZ
Renesas / Intersil
1: $2.60
1,653In Stock

Mfr. Part No.
ICL3221ECVZ

Mouser Part No
968-ICL3221ECVZ

Renesas / Intersil

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

Learn More

Datasheet

1,653In Stock

$2.60

$1.86

$1.69

$1.50

View

Min.: 1
Mult.: 1

TSSOP-16

ICL3221

Transceiver

250 kb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

ICL3222ECAZ
Renesas / Intersil
1: $3.32
1,794In Stock

Mfr. Part No.
ICL3222ECAZ

Mouser Part No
968-ICL3222ECAZ

Renesas / Intersil

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

Datasheet

1,794In Stock

$3.32

$2.45

$2.23

$1.99

View

Min.: 1
Mult.: 1

SSOP-20

ICL3222

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

ICL3222ECVZ-T
Renesas / Intersil
1: $3.22
1,213In 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

1,213In Stock

Cut Tape

$3.22

$2.38

$2.18

$1.94

Reel

$1.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

ICL3222

Transceiver

500 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

Full Duplex RS-232 Interface IC

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Company

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PDIP-16
PDIP-20
PDIP-8
QFN-16
QFN-20
QFN-24
QFN-32
QFN-EP-32
SOIC-16
SOIC-18
SOIC-20
SOIC-24
SOIC-28
SOIC-8
SOIC-Narrow-16
SOIC-Wide-16
SO-Narrow-16
SSOP-16
SSOP-20
SSOP-24

AZ75232
GD65232
GD75232
GD75323
HIN202
HIN206
HIN208
HIN211
HIN213
HIN232
ICL3207E
ICL3221
ICL3222
ICL3223
ICL3224E
ICL3225E
ICL3226E
ICL3232
ICL3237
ICL3238E

150 nA
1 uA
250 uA
250 uA, 2 mA
300 uA
600 uA
750 uA
1 mA
1.5 mA
1.9 mA
2 mA
3 mA
5 mA
6.1 mA
8 mA
10 mA
15 mA
20 mA
20 mA, 32 mA
20.7 mA