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RS-232 Interface IC

RS-232 Interface ICs are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many RS-232 Interface IC manufacturers including Diodes Inc., MaxLinear, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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Please view our selection of RS-232 interface ICs below.

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Part #

RS-232 Interface IC Enhanced Product 3- to 5.5-V 250kbps RS-

MAX3232MDBREP
Texas Instruments
1: £7.96
8,325In Stock

Mfr. Part No.
MAX3232MDBREP

Mouser Part No
595-MAX3232MDBREP

Texas Instruments

RS-232 Interface IC Enhanced Product 3- to 5.5-V 250kbps RS-

Datasheet

8,325In Stock

Cut Tape

£7.96

£6.22

£5.78

£5.30

View

Reel

£4.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-16

MAX3232

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 55 C

+ 125 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDW

SN65C3232EDWR
Texas Instruments
1: £3.53
5,948In Stock

Mfr. Part No.
SN65C3232EDWR

Mouser Part No
595-SN65C3232EDWR

Texas Instruments

RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDW

Datasheet

5,948In Stock

Cut Tape

£3.53

£2.66

£2.44

£2.21

View

Reel

£1.98

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-16

SN65C3232E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386EIPW A 595- A 595-TRS3386EIPW

TRS3386EIPWR
Texas Instruments
1: £3.82
7,988In Stock

Mfr. Part No.
TRS3386EIPWR

Mouser Part No
595-TRS3386EIPWR

Texas Instruments

RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386EIPW A 595- A 595-TRS3386EIPW

Datasheet

7,988In Stock

Cut Tape

£3.82

£2.92

£2.68

£2.44

View

Reel

£2.17

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-20

TRS3386E

Transceiver

250 kb/s

3 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC Multichannel RS-232 compatible line driv

TRSF3243EIPWR
Texas Instruments
1: £2.44
1,967In Stock

Mfr. Part No.
TRSF3243EIPWR

Mouser Part No
595-TRSF3243EIPWR

Texas Instruments

RS-232 Interface IC Multichannel RS-232 compatible line driv

Learn More

Datasheet

1,967In Stock

Cut Tape

£2.44

£1.84

£1.69

£1.52

View

Reel

£1.34

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

TSSOP-28

TRSF3243E

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 uA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C

SP232ECT-L/TR
MaxLinear
1: £1.06
27,140In Stock

Mfr. Part No.
SP232ECT-L/TR

Mouser Part No
701-SP232ECT-L/TR

MaxLinear

RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C

Datasheet

27,140In Stock

Cut Tape

£1.06

£0.773

£0.698

£0.619

Reel

£0.485

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SOIC-Wide-16

SP232E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

3 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC Multichannel RS-232 compatible line driv

TRSF3243EIRHBR
Texas Instruments
1: £2.44
10,219In Stock

Mfr. Part No.
TRSF3243EIRHBR

Mouser Part No
595-TRSF3243EIRHBR

Texas Instruments

RS-232 Interface IC Multichannel RS-232 compatible line driv

Learn More

Datasheet

10,219In Stock

Cut Tape

£2.44

£1.84

£1.69

£1.52

View

Reel

£1.21

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

VQFN-32

TRSF3243E

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

300 uA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

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

ISL3243EIRZ-T
Renesas / Intersil
1: £2.45
13,131In Stock

Mfr. Part No.
ISL3243EIRZ-T

Mouser Part No
968-ISL3243EIRZ-T

Renesas / Intersil

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

Datasheet

13,131In Stock

Cut Tape

£2.45

£1.81

£1.64

£1.48

View

Reel

£1.21

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

QFN-EP-32

ISL3243E

Transceiver

250 kb/s

1 Driver

5 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

1.5 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232D

SN65C3232DR
Texas Instruments
1: £2.82
7,413In Stock

Mfr. Part No.
SN65C3232DR

Mouser Part No
595-SN65C3232DR

Texas Instruments

RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232D

Datasheet

7,413In Stock

Cut Tape

£2.82

£2.12

£1.96

£1.76

Reel

£1.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-16

SN65C3232

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Transceiver w / Split Supply Pin

TRS3253EMRSMREP
Texas Instruments
1: £9.07
3,016In Stock

Mfr. Part No.
TRS3253EMRSMREP

Mouser Part No
595-TRS3253EMRSMREP

Texas Instruments

RS-232 Interface IC RS-232 Transceiver w / Split Supply Pin

Datasheet

3,016In Stock

Cut Tape

£9.07

£7.38

£6.82

£6.43

View

Reel

£5.81

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

VQFN-32

TRS3253E

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 55 C

+ 125 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232

MAX3243MDBREP
Texas Instruments
1: £5.16
871In Stock

Mfr. Part No.
MAX3243MDBREP

Mouser Part No
595-MAX3243MDBREP

Texas Instruments

RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232

Datasheet

871In Stock

Cut Tape

£5.16

£3.95

£3.66

£3.33

View

Reel

£2.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

MAX3243

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 55 C

+ 125 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3238EDB

SN65C3238EDBR
Texas Instruments
1: £2.39
1,234In Stock

Mfr. Part No.
SN65C3238EDBR

Mouser Part No
595-SN65C3238EDBR

Texas Instruments

RS-232 Interface IC 3V To 5.5V MultiCh R S-232 A 595-SN65C32 A 595-SN65C3238EDB

Datasheet

1,234In Stock

Cut Tape

£2.39

£1.79

£1.63

£1.47

Reel

£1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

SN65C3238E

Transceiver

1 Mb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC Quadruple Low-Power Line Driver

SN75C188NSR
Texas Instruments
1: £1.48
1,635In Stock

Mfr. Part No.
SN75C188NSR

Mouser Part No
595-SN75C188NSR

Texas Instruments

RS-232 Interface IC Quadruple Low-Power Line Driver

Datasheet

1,635In Stock

Cut Tape

£1.48

£1.09

£0.995

£0.882

View

Reel

£0.689

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-14

SN75C188

Driver

300 kb/s

4 Driver

0 Receiver

12 V

SMD/SMT

160 uA

0 C

+ 70 C

Without ESD Protection

RS-232 Drivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECDW

TRS3232ECDWR
Texas Instruments
1: £1.27
4,306In Stock

Mfr. Part No.
TRS3232ECDWR

Mouser Part No
595-TRS3232ECDWR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECDW

Learn More

Datasheet

4,306In Stock

Cut Tape

£1.27

£0.934

£0.849

£0.759

Reel

£0.592

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-16

TRS3232E

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 A 595-MAX3243I DW A 595-MAX3243IDW A 595-MAX3243IDW

MAX3243IDWR
Texas Instruments
1: £3.21
1,200In Stock

Mfr. Part No.
MAX3243IDWR

Mouser Part No
595-MAX3243IDWR

Texas Instruments

RS-232 Interface IC RS232 A 595-MAX3243I DW A 595-MAX3243IDW A 595-MAX3243IDW

Datasheet

1,200In Stock

Cut Tape

£3.21

£2.44

£2.24

£2.03

View

Reel

£1.71

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SOIC-28

MAX3243

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EID

TRS202EIDR
Texas Instruments
1: £1.41
6,133In Stock

Mfr. Part No.
TRS202EIDR

Mouser Part No
595-TRS202EIDR

Texas Instruments

RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr A 595-TRS2 A 595-TRS202EID

Datasheet

6,133In Stock

Cut Tape

£1.41

£1.04

£0.943

£0.841

Reel

£0.677

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-16

TRS202E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

15 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECDW A 595- A 595-TRS3386ECDW

TRS3386ECDWR
Texas Instruments
1: £3.57
1,832In Stock

Mfr. Part No.
TRS3386ECDWR

Mouser Part No
595-TRS3386ECDWR

Texas Instruments

RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECDW A 595- A 595-TRS3386ECDW

Datasheet

1,832In Stock

Cut Tape

£3.57

£2.69

£2.47

£2.23

Reel

£1.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-20

TRS3386E

Transceiver

250 kb/s

3 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Triple RS-232 A 595- TL145406DW A 595-TL A 595-TL145406DW

TL145406DWR
Texas Instruments
1: £3.21
1,146In Stock

Mfr. Part No.
TL145406DWR

Mouser Part No
595-TL145406DWR

Texas Instruments

RS-232 Interface IC Triple RS-232 A 595- TL145406DW A 595-TL A 595-TL145406DW

Datasheet

1,146In Stock

Cut Tape

£3.21

£2.42

£2.23

£2.01

View

Reel

£1.73

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-16

TL145406

Transceiver

120 kb/s

3 Driver

3 Receiver

Full Duplex

5 V

SMD/SMT

20 mA

0 C

+ 70 C

5 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr

TRSF3223EIDBR
Texas Instruments
1: £3.32
2,000In Stock

Mfr. Part No.
TRSF3223EIDBR

Mouser Part No
595-TRSF3223EIDBR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr

Datasheet

2,000In Stock

Cut Tape

£3.32

£3.06

£2.92

£2.78

Reel

£2.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-20

TRSF3223E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V RS232 A 595-M AX3223CDW A 595-MAX A 595-MAX3223CDW

MAX3223CDWR
Texas Instruments
1: £2.82
1,682In Stock

Mfr. Part No.
MAX3223CDWR

Mouser Part No
595-MAX3223CDWR

Texas Instruments

RS-232 Interface IC 3-5.5V RS232 A 595-M AX3223CDW A 595-MAX A 595-MAX3223CDW

Datasheet

1,682In Stock

Cut Tape

£2.82

£2.10

£1.91

£1.72

Reel

£1.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-20

MAX3223

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 2.5V 460-Kbps Transc eiver A 595-MAX3318 A 595-MAX3318IPW

MAX3318IPWR
Texas Instruments
1: £3.40
2,161In Stock

Mfr. Part No.
MAX3318IPWR

Mouser Part No
595-MAX3318IPWR

Texas Instruments

RS-232 Interface IC 2.5V 460-Kbps Transc eiver A 595-MAX3318 A 595-MAX3318IPW

Datasheet

2,161In Stock

Cut Tape

£3.40

£2.58

£2.38

£2.16

View

Reel

£1.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-20

MAX3318

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

3 V

2.25 V

SMD/SMT

2 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS232 Mult Chl A 595 -SN65C3243DW A 595- A 595-SN65C3243DW

SN65C3243DWR
Texas Instruments
1: £4.09
812In Stock

Mfr. Part No.
SN65C3243DWR

Mouser Part No
595-SN65C3243DWR

Texas Instruments

RS-232 Interface IC RS232 Mult Chl A 595 -SN65C3243DW A 595- A 595-SN65C3243DW

Datasheet

812In Stock

Cut Tape

£4.09

£3.13

£2.87

£2.60

Reel

£2.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SOIC-28

SN65C3243

Transceiver

1 Mb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC LP Mult RS232

SN75LP1185DBR
Texas Instruments
1: £4.98
1,013In Stock

Mfr. Part No.
SN75LP1185DBR

Mouser Part No
595-SN75LP1185DBR

Texas Instruments

RS-232 Interface IC LP Mult RS232

Datasheet

1,013In Stock

Cut Tape

£4.98

£3.82

£3.53

£3.21

View

Reel

£2.89

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-20

SN75LP1185

Transceiver

256 kb/s

3 Driver

5 Receiver

Full Duplex

5 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC Multichannel RS-232 A 595-SN75LV4737ADB A 595-SN75LV4737ADB

SN75LV4737ADBR
Texas Instruments
1: £5.33
1,514In Stock

Mfr. Part No.
SN75LV4737ADBR

Mouser Part No
595-SN75LV4737ADBR

Texas Instruments

RS-232 Interface IC Multichannel RS-232 A 595-SN75LV4737ADB A 595-SN75LV4737ADB

Datasheet

1,514In Stock

Cut Tape

£5.33

£4.08

£3.77

£3.43

View

Reel

£3.05

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

SN75LV4737A

Transceiver

128 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

20.7 mA

0 C

+ 70 C

4 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC Quadruple Low-Power Line Driver A 595-LT A 595-LT1030CD

LT1030CDR
Texas Instruments
1: £4.43
2,017In Stock

Mfr. Part No.
LT1030CDR

Mouser Part No
595-LT1030CDR

Texas Instruments

RS-232 Interface IC Quadruple Low-Power Line Driver A 595-LT A 595-LT1030CD

Datasheet

2,017In Stock

Cut Tape

£4.43

£3.37

£3.11

£2.82

View

Reel

£2.53

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-14

LT1030

Driver

120 kb/s

4 Driver

0 Receiver

15 V

5 V

SMD/SMT

1 mA

0 C

+ 70 C

Without ESD Protection

RS-232 Drivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX208IDW

MAX208IDWR
Texas Instruments
1: £2.77
1,865In Stock

Mfr. Part No.
MAX208IDWR

Mouser Part No
595-MAX208IDWR

Texas Instruments

RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX208IDW

Datasheet

1,865In Stock

Cut Tape

£2.77

£2.55

£2.44

£2.31

View

Reel

£2.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SOIC-24

MAX208

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

20 mA

- 40 C

+ 85 C

15 kV

RS-232 Transceivers

Reel, Cut Tape, MouseReel

RS-232 Interface IC

Customer Service Office

Company

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DMP-16
PDIP-14
PDIP-16
PDIP-20
PDIP-8
QFN-16
QFN-20
QFN-24
QFN-32
QFN-EP-32
SOIC-14
SOIC-16
SOIC-18
SOIC-20
SOIC-24
SOIC-28
SOIC-8
SOIC-Narrow-16
SOIC-Wide-16
SO-Narrow-16

AZ75232
DS14C89A
GD65232
GD75232
GD75323
HIN202
HIN206
HIN208
HIN211
HIN213
HIN232
ICL3207E
ICL3221
ICL3222
ICL3223
ICL3224E
ICL3225E
ICL3226
ICL3226E
ICL3232

150 nA
200 nA
1 uA
160 uA
250 uA
250 uA, 2 mA
300 uA
600 uA
700 uA
750 uA
900 uA
1 mA
1.5 mA
1.9 mA
2 mA
3 mA
4 mA
5 mA
6.1 mA
8 mA