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RS-232 Interface IC

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Results: 118

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Part #

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

SP3232EET-L/TR
MaxLinear
1: HK$12.58
1,339Expected 1/9/2026

Mfr. Part No.
SP3232EET-L/TR

Mouser Part No
701-SP3232EET-L/TR

MaxLinear

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

Learn More

Datasheet

1,339Expected 1/9/2026

Cut Tape

HK$12.58

HK$9.21

HK$8.38

HK$7.37

View

Reel

HK$6.33

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SOIC-Wide-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 5V 4-DRVR/5-RCVR RS-232 0-70C

SP211ECT-L/TR
MaxLinear
1,500: HK$7.53
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SP211ECT-L/TR

Mouser Part No
701-SP211ECT-L/TR

MaxLinear

RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

HK$7.53

HK$7.45

Min.: 1,500
Mult.: 1,500

: 1,500

SOIC-28

SP211

Transceiver

120 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

3 mA

0 C

+ 70 C

15 kV

Reel

RS-232 Interface IC 460KBPS 4DRVR/5RCVR RS-232 -40-85C

SP213EHEA-L/TR
MaxLinear
1: HK$15.37
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
SP213EHEA-L/TR

Mouser Part No
701-SP213EHEA-L/TR

MaxLinear

RS-232 Interface IC 460KBPS 4DRVR/5RCVR RS-232 -40-85C

Datasheet

Non-Stocked Lead-Time 32 Weeks

Cut Tape

HK$15.37

HK$11.26

HK$10.28

HK$9.12

View

Reel

HK$8.18

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SSOP-28

SP213E

Transceiver

460 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

3 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC HIGH ESD DUAL PORT RS-232 6DRVR 10RCVR

SP2209EEY-L/TR
MaxLinear
1: HK$18.50
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP2209EEY-L/TR

Mouser Part No
701-SP2209EEY-L/TR

MaxLinear

RS-232 Interface IC HIGH ESD DUAL PORT RS-232 6DRVR 10RCVR

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$18.50

HK$13.73

HK$12.49

HK$11.18

View

Reel

HK$10.28

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-38

SP2209E

Transceiver

460 kb/s

6 Driver

10 Receiver

Full Duplex

13.2 V

10.8 V

SMD/SMT

5 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR

SP3203ECY-L/TR
MaxLinear
1: HK$22.85
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3203ECY-L/TR

Mouser Part No
701-SP3203ECY-L/TR

MaxLinear

RS-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$22.85

HK$17.10

HK$15.62

HK$13.97

View

Reel

HK$12.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

SP3203E

Transceiver

250 kb/s

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

SP3220EBCY-L/TR
MaxLinear
1: HK$9.04
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SP3220EBCY-L/TR

Mouser Part No
701-SP3220EBCY-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

HK$9.04

HK$6.48

HK$5.83

HK$5.13

View

Reel

HK$4.19

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

SP3220EB

Transceiver

250 kb/s

1 Driver

1 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 HI SPD 3-5.5V RS-232 2-DRV/2-RCV LOW PWR

SP3222EUCY-L/TR
MaxLinear
2,500: HK$8.55
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3222EUCY-L/TR

Mouser Part No
701-SP3222EUCY-L/TR

MaxLinear

RS-232 Interface IC HI SPD 3-5.5V RS-232 2-DRV/2-RCV LOW PWR

Learn More

Datasheet

Non-Stocked Lead-Time 46 Weeks

Reel

HK$8.55

Min.: 2,500
Mult.: 2,500

: 2,500

TSSOP-20

SP3222EU

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

0 C

+ 70 C

15 kV

Reel

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

SP3223ECY-L/TR
MaxLinear
1: HK$15.04
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
SP3223ECY-L/TR

Mouser Part No
701-SP3223ECY-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 32 Weeks

Cut Tape

HK$15.04

HK$11.10

HK$10.03

HK$8.96

View

Reel

HK$8.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

SP3223E

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 3.3V 460KBPS RS-232

SP3232EHCY-L/TR
MaxLinear
1: HK$10.19
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3232EHCY-L/TR

Mouser Part No
701-SP3232EHCY-L/TR

MaxLinear

RS-232 Interface IC 3.3V 460KBPS RS-232

Learn More

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$10.19

HK$7.32

HK$6.59

HK$5.80

View

Reel

HK$4.79

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

SP3232EH

Transceiver

460 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 3.3V, 460Kbps RS-232

SP3232EHEY-L/TR
MaxLinear
1: HK$10.52
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3232EHEY-L/TR

Mouser Part No
701-SP3232EHEY-L/TR

MaxLinear

RS-232 Interface IC 3.3V, 460Kbps RS-232

Learn More

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$10.52

HK$7.62

HK$6.90

HK$6.11

View

Reel

HK$5.11

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

SP3232EH

Transceiver

460 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

RS-232 Interface IC 3.3V, 1000 Kbps RS-232

SP3232EUEA-L/TR
MaxLinear
1: HK$11.51
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3232EUEA-L/TR

Mouser Part No
701-SP3232EUEA-L/TR

MaxLinear

RS-232 Interface IC 3.3V, 1000 Kbps RS-232

Learn More

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$11.51

HK$8.30

HK$7.55

HK$6.67

View

Reel

HK$5.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SSOP-16

SP3232EU

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 Intel. +3V to +5.5V RS-232

SP3239EEA-L/TR
MaxLinear
1: HK$20.88
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3239EEA-L/TR

Mouser Part No
701-SP3239EEA-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$20.88

HK$15.45

HK$14.14

HK$12.66

View

Reel

HK$11.75

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SSOP-28

SP3239E

Transceiver

250 kb/s

5 Driver

3 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 Intel. +3V to +5.5V RS-232

SP3243EBCY-L/TR
MaxLinear
1: HK$10.36
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3243EBCY-L/TR

Mouser Part No
701-SP3243EBCY-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$10.36

HK$7.50

HK$6.80

HK$6.01

View

Reel

HK$5.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-28

SP3243E

Transceiver

250 kb/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 Intel. +3V to +5.5V RS-232

SP3243ECY-L/TR
MaxLinear
2,500: HK$5.02
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3243ECY-L/TR

Mouser Part No
701-SP3243ECY-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 46 Weeks

Reel

HK$5.02

Min.: 2,500
Mult.: 2,500

: 2,500

TSSOP-28

SP3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

0 C

+ 70 C

15 kV

Reel

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

SP3243EEY-L/TR
MaxLinear
1: HK$10.44
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3243EEY-L/TR

Mouser Part No
701-SP3243EEY-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 46 Weeks

Cut Tape

HK$10.44

HK$7.54

HK$6.82

HK$6.03

View

Reel

HK$5.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-28

SP3243E

Transceiver

120 kb/s

3 Driver

5 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 Intel. +3V to +5.5V RS-232

SP3243EHCA-L/TR
MaxLinear
1,500: HK$5.64
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3243EHCA-L/TR

Mouser Part No
701-SP3243EHCA-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 46 Weeks

Reel

HK$5.64

Min.: 1,500
Mult.: 1,500

: 1,500

SSOP-28

SP3243E

Transceiver

460 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

0 C

+ 85 C

15 kV

Reel

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

SP3243EHEA-L/TR
MaxLinear
1,500: HK$6.07
Non-Stocked Lead-Time 46 Weeks

Mfr. Part No.
SP3243EHEA-L/TR

Mouser Part No
701-SP3243EHEA-L/TR

MaxLinear

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

Datasheet

Non-Stocked Lead-Time 46 Weeks

Reel

HK$6.07

Min.: 1,500
Mult.: 1,500

: 1,500

SSOP-28

SP3243E

Transceiver

460 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

Reel

RS-232 Interface IC 3V-5V RS-232 Transceiver

SP3232EBER-L/TR
MaxLinear
1: HK$13.15
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
SP3232EBER-L/TR

Mouser Part No
701-SP3232EBER-L/TR

MaxLinear

RS-232 Interface IC 3V-5V RS-232 Transceiver

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Cut Tape

HK$13.15

HK$9.62

HK$8.71

HK$7.72

View

Reel

HK$6.88

Min.: 1
Mult.: 1

: 3,000

QFN-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

RS-232 Interface IC

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