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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 5V Multichannel RS 2 32 Line Drvr/Rcvr A A 595-TRS208IDB

TRS208IDBR
Texas Instruments
1: $3.81
1,509In Stock

Mfr. Part No.
TRS208IDBR

Mouser Part No
595-TRS208IDBR

Texas Instruments

RS-232 Interface IC 5V Multichannel RS 2 32 Line Drvr/Rcvr A A 595-TRS208IDB

Datasheet

1,509In Stock

Cut Tape

$3.81

$2.84

$2.61

$2.34

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-24

TRS208

Transceiver

120 kb/s

4 Driver

4 Receiver

Full Duplex

5 V

SMD/SMT

20 mA

- 40 C

+ 85 C

15 kV

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221EIDB

TRS3221EIDBR
Texas Instruments
1: $2.05
4,984In Stock

Mfr. Part No.
TRS3221EIDBR

Mouser Part No
595-TRS3221EIDBR

Texas Instruments

RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221EIDB

Learn More

Datasheet

4,984In Stock

Cut Tape

$2.05

$1.51

$1.36

$1.21

Reel

$0.996

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-16

TRS3221E

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 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECD

TRS3232ECDR
Texas Instruments
1: $2.12
3,565In Stock

Mfr. Part No.
TRS3232ECDR

Mouser Part No
595-TRS3232ECDR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232ECD

Learn More

Datasheet

3,565In Stock

Cut Tape

$2.12

$1.55

$1.41

$1.25

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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 3- to 5.5-V dual cha nnel 250kbps RS-232

TRS3232EIRGTR
Texas Instruments
1: $1.89
12,698In Stock

Mfr. Part No.
TRS3232EIRGTR

Mouser Part No
595-TRS3232EIRGTR

Texas Instruments

RS-232 Interface IC 3- to 5.5-V dual cha nnel 250kbps RS-232

Learn More

Datasheet

12,698In Stock

Cut Tape

$1.89

$1.39

$1.25

$1.11

Reel

$0.921

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

VQFN-16

TRS3232E

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC Aut Cat 3V-5.5V Mult Ch Line Drvr/Rcvr

TRS3232EQPWRQ1
Texas Instruments
1: $3.05
2,281In Stock
14,000Expected 30/11/2026

Mfr. Part No.
TRS3232EQPWRQ1

Mouser Part No
595-TRS3232EQPWRQ1

Texas Instruments

RS-232 Interface IC Aut Cat 3V-5.5V Mult Ch Line Drvr/Rcvr

Datasheet

2,281In Stock

14,000Expected 30/11/2026

Cut Tape

$3.05

$2.26

$2.07

$1.85

Reel

$1.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

TRS3232E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 125 C

15 kV

AEC-Q100

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232IPW

TRS3232IPWR
Texas Instruments
1: $3.01
1,543In Stock

Mfr. Part No.
TRS3232IPWR

Mouser Part No
595-TRS3232IPWR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcv A 595-TRS3232IPW

Datasheet

1,543In Stock

Cut Tape

$3.01

$2.23

$2.03

$1.81

Reel

$1.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-16

TRS3232

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECPW A 595- A 595-TRS3386ECPW

TRS3386ECPWR
Texas Instruments
1: $5.75
1,606In Stock

Mfr. Part No.
TRS3386ECPWR

Mouser Part No
595-TRS3386ECPWR

Texas Instruments

RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECPW A 595- A 595-TRS3386ECPW

Datasheet

1,606In Stock

Cut Tape

$5.75

$4.35

$4.01

$3.62

Reel

$3.14

View

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr A A 595-TRSF3222EIPW

TRSF3222EIPWR
Texas Instruments
1: $4.73
1,021In Stock
2,000Expected 3/9/2026

Mfr. Part No.
TRSF3222EIPWR

Mouser Part No
595-TRSF3222EIPWR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr A A 595-TRSF3222EIPW

Datasheet

1,021In Stock

2,000Expected 3/9/2026

Cut Tape

$4.73

$3.56

$3.26

$2.95

Reel

$2.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-20

TRSF3222E

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 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232EID

TRSF3232EIDR
Texas Instruments
1: $3.37
8,326In Stock

Mfr. Part No.
TRSF3232EIDR

Mouser Part No
595-TRSF3232EIDR

Texas Instruments

RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232EID

Learn More

Datasheet

8,326In Stock

Cut Tape

$3.37

$2.50

$2.28

$2.05

View

Reel

$1.84

MouseReel Available

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

: 2,500

SOIC-16

TRSF3232E

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 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr

TRSF3243IPWR
Texas Instruments
1: $3.98
1,732In Stock

Mfr. Part No.
TRSF3243IPWR

Mouser Part No
595-TRSF3243IPWR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr

Datasheet

1,732In Stock

Cut Tape

$3.98

$2.98

$2.73

$2.45

Reel

$2.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

TRSF3243

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

Reel, Cut Tape, MouseReel

RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver

MAX13223EEUP+
Analog Devices / Maxim Integrated
1: $14.84
652In Stock

Mfr. Part No.
MAX13223EEUP+

Mouser Part No
700-MAX13223EEUP

Analog Devices / Maxim Integrated

RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver

Learn More

Datasheet

652In Stock

$14.84

$11.60

$10.08

$9.70

View

Min.: 1
Mult.: 1

TSSOP-20

MAX13221E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

15 mA

- 40 C

+ 85 C

8 kV

Tube

RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver

MAX13223EEUP+T
Analog Devices / Maxim Integrated
1: $14.84
1,621In Stock

Mfr. Part No.
MAX13223EEUP+T

Mouser Part No
700-MAX13223EEUPT

Analog Devices / Maxim Integrated

RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver

Learn More

Datasheet

1,621In Stock

Cut Tape

$14.84

$11.60

$10.80

$9.90

View

Reel

$8.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

MAX13221E

Transceiver

250 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

15 mA

- 40 C

+ 85 C

8 kV

Reel, Cut Tape, MouseReel

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

MAX13234EETP+
Analog Devices / Maxim Integrated
1: $18.67
221In Stock
79Expected 21/8/2026

Mfr. Part No.
MAX13234EETP+

Mouser Part No
700-MAX13234EETP

Analog Devices / Maxim Integrated

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

Datasheet

221In Stock

79Expected 21/8/2026

$18.67

$14.72

$12.99

$12.50

View

Min.: 1
Mult.: 1

TQFN-EP-20

MAX13234E

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

MAX13235EETP+
Analog Devices / Maxim Integrated
1: $18.67
1,324In Stock

Mfr. Part No.
MAX13235EETP+

Mouser Part No
700-MAX13235EETP

Analog Devices / Maxim Integrated

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

Datasheet

1,324In Stock

$18.67

$14.72

$12.99

$12.50

View

Min.: 1
Mult.: 1

TQFN-EP-20

MAX13235E

Transceiver

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

MAX13235EEUP+
Analog Devices / Maxim Integrated
1: $19.01
196In Stock
444Expected 20/8/2026

Mfr. Part No.
MAX13235EEUP+

Mouser Part No
700-MAX13235EEUP

Analog Devices / Maxim Integrated

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

Datasheet

196In Stock

444Expected 20/8/2026

$19.01

$14.93

$13.11

$12.70

View

Min.: 1
Mult.: 1

TSSOP-20

MAX13235E

Transceiver

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

MAX13235EEUP+T
Analog Devices / Maxim Integrated
1: $18.67
773In Stock
2,500Expected 24/8/2026

Mfr. Part No.
MAX13235EEUP+T

Mouser Part No
700-MAX13235EEUPT

Analog Devices / Maxim Integrated

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

Datasheet

773In Stock

2,500Expected 24/8/2026

Cut Tape

$18.67

$14.72

$13.72

$12.63

View

Reel

$11.26

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSSOP-20

MAX13235E

Transceiver

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

MAX13237EETE+
Analog Devices / Maxim Integrated
1: $14.70
694In Stock

Mfr. Part No.
MAX13237EETE+

Mouser Part No
700-MAX13237EETE

Analog Devices / Maxim Integrated

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

Datasheet

694In Stock

$14.70

$11.49

$10.09

$9.70

View

Min.: 1
Mult.: 1

TQFN-EP-16

MAX13237E

Transceiver

3 Mb/s

1 Driver

1 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

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

MAX13237EETE+T
Analog Devices / Maxim Integrated
1: $14.70
2,097In Stock

Mfr. Part No.
MAX13237EETE+T

Mouser Part No
700-MAX13237EETET

Analog Devices / Maxim Integrated

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

Datasheet

2,097In Stock

Cut Tape

$14.70

$11.49

$10.69

$9.81

View

Reel

$8.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TQFN-EP-16

MAX13237E

Transceiver

3 Mb/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 +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX202CPE+
Analog Devices / Maxim Integrated
1: $11.80
1,048In Stock

Mfr. Part No.
MAX202CPE+

Mouser Part No
700-MAX202CPE

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Datasheet

1,048In Stock

$11.80

$9.15

$8.49

$7.75

Min.: 1
Mult.: 1
Max.: 100

PDIP-16

MAX202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

Through Hole

15 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX202CSE+
Analog Devices / Maxim Integrated
1: $8.94
886In Stock
1,600Expected 21/8/2026

Mfr. Part No.
MAX202CSE+

Mouser Part No
700-MAX202CSE

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Datasheet

886In Stock

1,600Expected 21/8/2026

$8.94

$6.87

$6.19

$5.77

$5.49

Min.: 1
Mult.: 1
Max.: 250

SO-Narrow-16

MAX202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

SMD/SMT

15 mA

0 C

+ 70 C

Without ESD Protection

Tube

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

MAX202CSE+T
Analog Devices / Maxim Integrated
1: $8.66
2,481In Stock

Mfr. Part No.
MAX202CSE+T

Mouser Part No
700-MAX202CSET

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors

Datasheet

2,481In Stock

Cut Tape

$8.66

$6.65

$6.13

$5.59

View

Reel

$5.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SO-Narrow-16

MAX202

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5 V

SMD/SMT

15 mA

0 C

+ 70 C

Without ESD Protection

Reel, Cut Tape, MouseReel

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

MAX202ECPE+
Analog Devices / Maxim Integrated
1: $15.12
570In Stock

Mfr. Part No.
MAX202ECPE+

Mouser Part No
700-MAX202ECPE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

570In Stock

$15.12

$11.82

$10.99

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

PDIP-16

MAX202E

Transceiver

120 kb/s

2 Driver

2 Receiver

Full Duplex

5.5 V

4.5 V

Through Hole

15 mA

0 C

+ 70 C

15 kV

Tube

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

MAX202ECSE+
Analog Devices / Maxim Integrated
1: $11.48
1,770In Stock

Mfr. Part No.
MAX202ECSE+

Mouser Part No
700-MAX202ECSE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

1,770In Stock

$11.48

$8.83

$8.02

$7.48

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

SO-Narrow-16

MAX202E

Transceiver

120 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 15kV ESD-Protected, +5V RS-232 Transceivers

MAX202ECWE+T
Analog Devices / Maxim Integrated
1: $11.40
1,451In Stock

Mfr. Part No.
MAX202ECWE+T

Mouser Part No
700-MAX202ECWET

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

1,451In Stock

Cut Tape

$11.40

$8.83

$8.19

$7.48

Reel

$6.91

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SO-Wide-16

MAX202E

Transceiver

120 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 15kV ESD-Protected, +5V RS-232 Transceivers

MAX202EESE+
Analog Devices / Maxim Integrated
1: $13.95
903In Stock

Mfr. Part No.
MAX202EESE+

Mouser Part No
700-MAX202EESE

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

903In Stock

$13.95

$10.89

$9.64

$9.26

Min.: 1
Mult.: 1
Max.: 100

SO-Narrow-16

MAX202E

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

Tube

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