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MAX3243E Series RS-232 Interface IC

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Results: 26

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Series = MAX3243E

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Part #

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDW

MAX3243ECDWR
Texas Instruments
1: $3.83
1,220In Stock

Mfr. Part No.
MAX3243ECDWR

Mouser Part No
595-MAX3243ECDWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDW

Datasheet

1,220In Stock

Cut Tape

$3.83

$2.89

$2.66

$2.40

Reel

$2.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SOIC-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 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 RS-232 Line Driver/R eceiver

MAX3243ECRHBR
Texas Instruments
1: $2.34
7,600In Stock

Mfr. Part No.
MAX3243ECRHBR

Mouser Part No
595-MAX3243ECRHBR

Texas Instruments

RS-232 Interface IC RS-232 Line Driver/R eceiver

Datasheet

7,600In Stock

Cut Tape

$2.34

$1.74

$1.59

$1.42

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

VQFN-32

MAX3243E

Transceiver

500 kb/s

3 Driver

5 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

MAX3243EEUI+
Analog Devices / Maxim Integrated
1: $25.80
97In Stock

Mfr. Part No.
MAX3243EEUI+

Mouser Part No
700-MAX3243EEUI

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

97In Stock

$25.80

$20.62

$18.34

$18.32

View

Min.: 1
Mult.: 1

TSSOP-28

MAX3243E

Transceiver

235 kb/s

3 Driver

5 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

$18.07

View

Min.: 1
Mult.: 1

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 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

MAX3243ECUI+
Analog Devices / Maxim Integrated
1: $16.39
121In Stock

Mfr. Part No.
MAX3243ECUI+

Mouser Part No
700-MAX3243ECUI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

Datasheet

121In Stock

$16.39

$12.99

$11.62

$11.02

View

Min.: 1
Mult.: 1

TSSOP-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

MAX3243EIDWR
Texas Instruments
1: $3.83
1,581In Stock

Mfr. Part No.
MAX3243EIDWR

Mouser Part No
595-MAX3243EIDWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

Datasheet

1,581In Stock

Cut Tape

$3.83

$2.89

$2.66

$2.40

Reel

$2.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SOIC-28

MAX3243E

Transceiver

500 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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDB

MAX3243ECDBR
Texas Instruments
1: $2.40
7,520In Stock

Mfr. Part No.
MAX3243ECDBR

Mouser Part No
595-MAX3243ECDBR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDB

Datasheet

7,520In Stock

Cut Tape

$2.40

$1.79

$1.63

$1.46

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDB

MAX3243EIDBR
Texas Instruments
1: $2.40
2,642In Stock

Mfr. Part No.
MAX3243EIDBR

Mouser Part No
595-MAX3243EIDBR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDB

Datasheet

2,642In Stock

Cut Tape

$2.40

$1.79

$1.63

$1.46

Reel

$1.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

MAX3243E

Transceiver

500 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 RS-232 Line Driver/R eceiver

MAX3243EIRHBR
Texas Instruments
1: $2.34
1,701In Stock

Mfr. Part No.
MAX3243EIRHBR

Mouser Part No
595-MAX3243EIRHBR

Texas Instruments

RS-232 Interface IC RS-232 Line Driver/R eceiver

Datasheet

1,701In Stock

Cut Tape

$2.34

$1.74

$1.59

$1.42

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

VQFN-32

MAX3243E

Transceiver

500 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

MAX3243ECAI+T
Analog Devices / Maxim Integrated
1: $7.51
2,849In Stock

Mfr. Part No.
MAX3243ECAI+T

Mouser Part No
700-MAX3243ECAIT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

Datasheet

2,849In Stock

Cut Tape

$7.51

$5.80

$5.37

$4.90

View

Reel

$4.43

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,849

: 2,000

SSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

MAX3243EEAI+
Analog Devices / Maxim Integrated
1: $23.00
147In Stock
230Expected 28/08/2026

Mfr. Part No.
MAX3243EEAI+

Mouser Part No
700-MAX3243EEAI

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

147In Stock

230Expected 28/08/2026

$23.00

$18.43

$17.33

$16.05

$15.22

Min.: 1
Mult.: 1
Max.: 393

SSOP-28

MAX3243E

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

Tube

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECPW

MAX3243ECPWR
Texas Instruments
1: $2.40
115In Stock
4,000Expected 18/12/2026

Mfr. Part No.
MAX3243ECPWR

Mouser Part No
595-MAX3243ECPWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECPW

Datasheet

115In Stock

4,000Expected 18/12/2026

Cut Tape

$2.40

$1.79

$1.63

$1.46

Reel

$1.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 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 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR

MAX3243EIPWRG4
Texas Instruments
1: $2.43
19In Stock
4,000Expected 23/11/2026

Mfr. Part No.
MAX3243EIPWRG4

Mouser Part No
595-MAX3243EIPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR

Datasheet

Product Comments

19In Stock

4,000Expected 23/11/2026

Cut Tape

$2.43

$1.80

$1.64

$1.47

View

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

MAX3243ECAI+
Analog Devices / Maxim Integrated
1: $7.51
68In Stock
46Expected 19/08/2026

Mfr. Part No.
MAX3243ECAI+

Mouser Part No
700-MAX3243ECAI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

Datasheet

68In Stock

46Expected 19/08/2026

$7.51

$5.80

$5.14

$4.81

View

Min.: 1
Mult.: 1

SSOP-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

MAX3243ECWI+
Analog Devices / Maxim Integrated
1: $16.90
23In Stock

Mfr. Part No.
MAX3243ECWI+

Mouser Part No
700-MAX3243ECWI

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

Datasheet

23In Stock

$16.90

$13.41

$12.52

$11.52

View

Min.: 1
Mult.: 1

SO-Wide-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3243EEWI+
Analog Devices / Maxim Integrated
1: $25.43
14In Stock

Mfr. Part No.
MAX3243EEWI+

Mouser Part No
700-MAX3243EEWI

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

14In Stock

$25.43

$20.43

$19.18

$17.72

View

Min.: 1
Mult.: 1

SO-Wide-28

MAX3243E

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Tube

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIPW

MAX3243EIPWR
Texas Instruments
1: $2.49
25,402On Order

Mfr. Part No.
MAX3243EIPWR

Mouser Part No
595-MAX3243EIPWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIPW

Datasheet

25,402On Order

Cut Tape

$2.49

$1.84

$1.68

$1.50

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

Transceiver

500 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 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIDWR

MAX3243EIDWRG4
Texas Instruments
1,000: $2.13
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
MAX3243EIDWRG4

Mouser Part No
595-MAX3243EIDWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIDWR

Datasheet

Product Comments

Non-Stocked Lead-Time 9 Weeks

Reel

$2.13

$2.07

$2.03

Min.: 1,000
Mult.: 1,000

: 1,000

SOIC-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR

MAX3243ECPWRG4
Texas Instruments
1: $2.43
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3243ECPWRG4

Mouser Part No
595-MAX3243ECPWRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.43

$1.80

$1.64

$1.47

$1.39

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243EIPWR

MAX3243EIPWRE4
Texas Instruments
1: $2.43
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3243EIPWRE4

Mouser Part No
595-MAX3243EIPWRE4

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243EIPWR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.43

$1.80

$1.64

$1.47

View

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

TSSOP-28

MAX3243E

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR

MAX3243EIRHBRG4
Texas Instruments
1: $2.36
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
MAX3243EIRHBRG4

Mouser Part No
595-MAX3243EIRHBRG4

Texas Instruments

RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.36

$1.74

$1.59

$1.42

Reel

$1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

VQFN-32

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

ESD Protection

Reel, Cut Tape, MouseReel

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

MAX3243ECUI+T
Analog Devices / Maxim Integrated
2,500: $11.53
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX3243ECUI+T

Mouser Part No
700-MAX3243ECUIT

Analog Devices / Maxim Integrated

RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$11.53

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

: 2,500

TSSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

0 C

+ 70 C

15 kV

Reel

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

MAX3243EEAI+T
Analog Devices / Maxim Integrated
2,000: $16.59
118In Stock

Mfr. Part No.
MAX3243EEAI+T

Mouser Part No
700-MAX3243EEAIT

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

118In Stock

Reel

$16.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel

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

MAX3243EETJ+T
Analog Devices / Maxim Integrated
2,500: $18.50
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX3243EETJ+T

Mouser Part No
700-MAX3243EETJ+T

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

Non-Stocked Lead-Time 14 Weeks

Reel

$18.50

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

: 2,500

TQFN-EP-32

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel

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

MAX3243EEUI+T
Analog Devices / Maxim Integrated
2,500: $18.50
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
MAX3243EEUI+T

Mouser Part No
700-MAX3243EEUIT

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

Non-Stocked Lead-Time 15 Weeks

Reel

$18.50

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

: 2,500

TSSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

SMD/SMT

1 mA

- 40 C

+ 85 C

15 kV

Reel

MAX3243E Series RS-232 Interface IC

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