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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 Analog Devices Inc., MaxLinear, Renesas Electronics, Texas Instruments & more.
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Part #

RS-232 Interface IC RS232 3V 2D/2R 15KV 16SSOP-40CTO 85C IND

ICL3232EIAZ
Renesas / Intersil
1: $2.09
4,971In Stock

Mfr. Part No.
ICL3232EIAZ

Mouser Part No
968-ICL3232EIAZ

Renesas / Intersil

RS-232 Interface IC RS232 3V 2D/2R 15KV 16SSOP-40CTO 85C IND

Datasheet

4,971In Stock

$2.09

$1.54

$1.40

$1.26

View

Min.: 1
Mult.: 1

SSOP-16

ICL3232

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

Tube

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

ICL3244EIAZ-T
Renesas / Intersil
1: $3.07
989In Stock

Mfr. Part No.
ICL3244EIAZ-T

Mouser Part No
968-ICL3244EIAZ-T

Renesas / Intersil

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

Datasheet

989In Stock

Cut Tape

$3.07

$2.29

$2.11

$1.90

Reel

$1.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SSOP-28

ICL3244

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V 2Driver/2Receiver

ST202EBTR
STMicroelectronics
1: $1.83
8,358In Stock

Mfr. Part No.
ST202EBTR

Mouser Part No
511-ST202EB

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

8,358In Stock

Cut Tape

$1.83

$1.35

$1.21

$1.09

Reel

$0.844

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-16

ST202EB

Transceiver

400 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.

ADM1385ARSZ-REEL7
Analog Devices
1: $6.09
1,003In Stock

Mfr. Part No.
ADM1385ARSZ-REEL7

Mouser Part No
584-ADM1385ARSZ-R7

Analog Devices

RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.

Learn More

Datasheet

1,003In Stock

Cut Tape

$6.09

$4.68

$4.26

$3.93

Reel

$3.61

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,003

: 500

SSOP-20

ADM1385

Transceiver

460 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

2.1 mA

- 40 C

+ 85 C

Without ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC O.1UF LINE DRIVER - I.C.

ADM211ARSZ
Analog Devices
1: $4.11
870In Stock

Mfr. Part No.
ADM211ARSZ

Mouser Part No
584-ADM211ARSZ

Analog Devices

RS-232 Interface IC O.1UF LINE DRIVER - I.C.

Learn More

Datasheet

870In Stock

$4.11

$3.12

$2.73

$2.54

View

Min.: 1
Mult.: 1
Max.: 870

SSOP-28

ADM211

Transceiver

120 kb/s

4 Driver

5 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

7 mA

- 40 C

+ 85 C

Without ESD Protection

Tube

RS-232 Interface IC 115 15kV ESD, 2.7V TO +3.6V SPT I.C.

ADM3315EARUZ
Analog Devices
1: $6.44
838In Stock

Mfr. Part No.
ADM3315EARUZ

Mouser Part No
584-ADM3315EARUZ

Analog Devices

RS-232 Interface IC 115 15kV ESD, 2.7V TO +3.6V SPT I.C.

Learn More

Datasheet

838In Stock

$6.44

$4.94

$4.35

$4.12

View

Min.: 1
Mult.: 1
Max.: 838

TSSOP-24

ADM3315E

Transceiver

460 kb/s

3 Driver

3 Receiver

Full Duplex

3.6 V

2.7 V

SMD/SMT

850 uA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv

LT1081CN#PBF
Analog Devices
1: $9.14
1,024In Stock

Mfr. Part No.
LT1081CN#PBF

Mouser Part No
584-LT1081CN#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv

Datasheet

1,024In Stock

$9.14

$7.09

$6.48

$6.01

View

Min.: 1
Mult.: 1
Max.: 1,024

PDIP-16

LT1081

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

12 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

LTC1334CSW#TRPBF
Analog Devices
1: $20.19
586In Stock

Mfr. Part No.
LTC1334CSW#TRPBF

Mouser Part No
584-LTC1334CSW#TRPBF

Analog Devices

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

Datasheet

586In Stock

Cut Tape

$20.19

$16.28

$14.96

$14.18

View

Reel

$13.33

MouseReel Available

Min.: 1
Mult.: 1
Max.: 586

: 1,000

SOIC-28

LTC1334

Transceiver

5 Mb/s

3 Driver

3 Receiver

Full Duplex

5.5 V

4.5 V

SMD/SMT

8 mA

0 C

+ 70 C

10 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207CDB

MAX207CDBR
Texas Instruments
1: $2.54
6,717In Stock

Mfr. Part No.
MAX207CDBR

Mouser Part No
595-MAX207CDBR

Texas Instruments

RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207CDB

Datasheet

6,717In Stock

Cut Tape

$2.54

$1.90

$1.73

$1.55

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-24

MAX207

Transceiver

120 kb/s

5 Driver

3 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 3-5.5V Multich RS232 1MBit Line Drvr/Rcv A 595-TRS3237EIDB

TRS3237EIDBR
Texas Instruments
1: $3.24
1,205In Stock

Mfr. Part No.
TRS3237EIDBR

Mouser Part No
595-TRS3237EIDBR

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS232 1MBit Line Drvr/Rcv A 595-TRS3237EIDB

Datasheet

1,205In Stock

Cut Tape

$3.24

$2.67

$2.44

$2.19

Reel

$1.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

TRS3237E

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD

MAX13236EETE+T
Analog Devices / Maxim Integrated
1: $10.76
4,902In Stock

Mfr. Part No.
MAX13236EETE+T

Mouser Part No
700-MAX13236EETET

Analog Devices / Maxim Integrated

RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD

Datasheet

4,902In Stock

Cut Tape

$10.76

$8.44

$7.69

$7.16

View

Reel

$6.25

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,902

: 2,500

TQFN-EP-16

MAX13236E

Transceiver

250 kb/s

1 Driver

1 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 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver

MAX1489EESD+T
Analog Devices / Maxim Integrated
1: $4.61
2,193In Stock

Mfr. Part No.
MAX1489EESD+T

Mouser Part No
700-MAX1489EESDT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver

Datasheet

2,193In Stock

Cut Tape

$4.61

$3.50

$3.23

$2.92

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,193

: 2,500

SO-14

MAX1489E

Receiver

120 kb/s

0 Driver

4 Receiver

5 V

SMD/SMT

350 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

MAX207EEAG+
Analog Devices / Maxim Integrated
1: $20.81
357In Stock

Mfr. Part No.
MAX207EEAG+

Mouser Part No
700-MAX207EEAG

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

Learn More

Datasheet

357In Stock

$20.81

$16.61

$14.82

$14.80

$14.79

Min.: 1
Mult.: 1
Max.: 357

SSOP-24

MAX207E

Transceiver

120 kb/s

5 Driver

3 Receiver

Full Duplex

5 V

SMD/SMT

20 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

MAX211EEAI+
Analog Devices / Maxim Integrated
1: $18.35
927In Stock

Mfr. Part No.
MAX211EEAI+

Mouser Part No
700-MAX211EEAI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

Learn More

Datasheet

927In Stock

$18.35

$14.57

$12.79

$12.15

View

Min.: 1
Mult.: 1
Max.: 927

SSOP-28

MAX211E

Transceiver

120 kb/s

4 Driver

5 Receiver

Full Duplex

5 V

SMD/SMT

20 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

MAX232EEWE+T
Analog Devices / Maxim Integrated
1: $10.26
507In Stock

Mfr. Part No.
MAX232EEWE+T

Mouser Part No
700-MAX232EEWET

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers

Learn More

Datasheet

507In Stock

Cut Tape

$10.26

$8.01

$7.44

$6.83

View

Reel

$6.36

MouseReel Available

Min.: 1
Mult.: 1
Max.: 517

: 1,000

SOIC-16

MAX232

Transceiver

200 kb/s

2 Driver

2 Receiver

5.5 V

4.5 V

SMD/SMT

10 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1Mbps, 1 A RS-232 Transmitters in SOT23-6

MAX3188EEUT+T
Analog Devices / Maxim Integrated
1: $3.36
4,511In Stock

Mfr. Part No.
MAX3188EEUT+T

Mouser Part No
700-MAX3188EEUTT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1Mbps, 1 A RS-232 Transmitters in SOT23-6

Datasheet

4,511In Stock

Cut Tape

$3.36

$2.52

$2.31

$2.08

View

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,511

: 2,500

SOT-23-6

MAX3188E

Driver

250 kb/s

1 Driver

0 Receiver

Full Duplex

5.4 V

SMD/SMT

170 uA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

MAX3225EAAP+
Analog Devices / Maxim Integrated
1: $13.43
695In Stock

Mfr. Part No.
MAX3225EAAP+

Mouser Part No
700-MAX3225EAAP+

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

Learn More

Datasheet

695In Stock

$13.43

$10.56

$9.21

$8.72

View

Min.: 1
Mult.: 1
Max.: 695

SSOP-20

MAX3225E

Transceiver

1 Mb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 125 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

MAX3232EEUP+
Analog Devices / Maxim Integrated
1: $13.58
482In Stock

Mfr. Part No.
MAX3232EEUP+

Mouser Part No
700-MAX3232EEUP

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers

Learn More

Datasheet

482In Stock

$13.58

$10.70

$9.33

$9.00

Min.: 1
Mult.: 1
Max.: 482

TSSOP-20

MAX3232E

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

Tube

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

MAX3243EETJ+
Analog Devices / Maxim Integrated
1: $25.43
85In Stock

Mfr. Part No.
MAX3243EETJ+

Mouser Part No
700-MAX3243EETJ+

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

Datasheet

85In Stock

$25.43

$20.43

$18.58

Min.: 1
Mult.: 1
Max.: 85

TQFN-EP-32

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

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

SP213ECA-L/TR
MaxLinear
1: $1.67
1,980In Stock

Mfr. Part No.
SP213ECA-L/TR

Mouser Part No
701-SP213ECA-L/TR

MaxLinear

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

Datasheet

1,980In Stock

Cut Tape

$1.67

$1.24

$1.12

$0.997

Reel

$0.832

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SSOP-28

SP213E

Transceiver

120 kb/s

4 Driver

5 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 3V 2D/2R SHTDWN COMEL

ICL3222CVZ-T
Renesas / Intersil
1: $2.37
1,689In Stock

Mfr. Part No.
ICL3222CVZ-T

Mouser Part No
968-ICL3222CVZ-T

Renesas / Intersil

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

Datasheet

1,689In Stock

Cut Tape

$2.37

$1.76

$1.60

$1.43

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-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

Reel, Cut Tape, MouseReel

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

ICL3238EIAZ
Renesas / Intersil
1: $2.56
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

$2.56

$1.90

$1.73

$1.55

View

Min.: 1
Mult.: 1

SSOP-28

ICL3238E

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

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

ISL4223EIRZ-T7A
Renesas / Intersil
1: $9.11
1,285In Stock

Mfr. Part No.
ISL4223EIRZ-T7A

Mouser Part No
968-ISL4223EIRZ-T7A

Renesas / Intersil

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

Learn More

Datasheet

1,285In Stock

Cut Tape

$9.11

$6.92

$6.47

$5.90

Reel

$5.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

QFN-20

ISL4223E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

2.7 V

SMD/SMT

150 nA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

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

ISL4238EIRZ-T
Renesas / Intersil
1: $7.37
4,824In Stock

Mfr. Part No.
ISL4238EIRZ-T

Mouser Part No
968-ISL4238EIRZ-T

Renesas / Intersil

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

Datasheet

4,824In Stock

Cut Tape

$7.37

$5.68

$5.26

$4.80

View

Reel

$4.11

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

QFN-EP-32

ISL4238E

Transceiver

250 kb/s

5 Driver

3 Receiver

Full Duplex

5.5 V

2.7 V

SMD/SMT

1.5 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3222BTR
STMicroelectronics
1: $2.31
8,929In Stock

Mfr. Part No.
ST3222BTR

Mouser Part No
511-ST3222B

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

8,929In Stock

Cut Tape

$2.31

$1.71

$1.55

$1.40

View

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

ST3222B

400 kb/s

3.6 V

3 V

SMD/SMT

300 mA

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RS-232 Interface IC

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BGA-32
DFN-12
DFN-16
DIP-16
DMP-16
LFCSP-12
LFCSP-32
LGA-12
LGA-32
MSOP-10
PDIP-14
PDIP-16
PDIP-18
PDIP-20
PDIP-24
PDIP-28
PDIP-8
PDIP-Narrow-24
PLCC-28
PLCC-44

AD7306
ADM101E
ADM1181A
ADM1385
ADM202
ADM202E
ADM206
ADM206E
ADM207
ADM207E
ADM208
ADM208E
ADM211
ADM211E
ADM213
ADM213E
ADM2209E
ADM222
ADM232A
ADM232L

7 kb/s
20 kb/s
95 kb/s
100 kb/s
116 kb/s
120 kb/s
128 kb/s
150 kb/s
200 kb/s
220 kb/s
230 kb/s
235 kb/s
250 kb/s
256 kb/s
300 kb/s
400 kb/s
450 kb/s
460 kb/s
500 kb/s
920 kb/s

1.65 V
1.8 V
2.25 V
2.35 V
2.5 V
2.7 V
3 V
3 V, 10.8 V
3.3 V
4.5 V
4.75 V
5 V
5 V, 12 V
5 V, 7.5 V
5 V, 9 V
5.4 V
7.5 V
9 V
10.8 V
12 V

150 nA
200 nA
850 nA
1 uA
5 uA
10 uA
30 uA
85 uA
100 uA
160 uA
170 uA
180 uA
200 uA
220 uA
250 uA
250 uA, 2 mA
300 uA
350 uA
400 uA
500 uA