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

MAX3243EETJ+
Analog Devices / Maxim Integrated
1: $27.29
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

$27.29

$21.35

$20.39

$18.23

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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECDW

MAX3243ECDWR
Texas Instruments
1: $3.03
1,314In 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

1,314In Stock

Cut Tape

$3.03

$2.27

$2.08

$1.87

Reel

$1.65

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $2.27
7,730In Stock

Mfr. Part No.
MAX3243ECRHBR

Mouser Part No
595-MAX3243ECRHBR

Texas Instruments

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

Datasheet

7,730In Stock

Cut Tape

$2.27

$1.69

$1.54

$1.38

Reel

$1.16

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $27.29
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

$27.29

$21.35

$20.39

$18.23

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

MAX3243EEAI+
Analog Devices / Maxim Integrated
1: $24.48
478In Stock

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

478In Stock

$24.48

$19.15

$18.29

$16.34

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

- 40 C

+ 85 C

15 kV

Tube

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

MAX3243ECAI+
Analog Devices / Maxim Integrated
1: $9.19
207In Stock

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

207In Stock

$9.19

$7.95

$5.44

$4.96

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

MAX3243EIPWRG4
Texas Instruments
1: $1.88
1,967In Stock

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

1,967In Stock

Cut Tape

$1.88

$1.38

$1.25

$1.13

View

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 A 59 A 595-MAX3243EIDB

MAX3243EIDBR
Texas Instruments
1: $2.33
4,503In 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

4,503In Stock

Cut Tape

$2.33

$1.73

$1.58

$1.42

View

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

MAX3243EIDWR
Texas Instruments
1: $2.52
1,969In 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

1,969In Stock

Cut Tape

$2.52

$1.88

$1.72

$1.54

Reel

$1.35

View

MouseReel Available

Min.: 1
Mult.: 1

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

MAX3243ECAI+T
Analog Devices / Maxim Integrated
1: $9.18
3,191In 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

3,191In Stock

Cut Tape

$9.18

$6.88

$6.56

$5.70

View

Reel

$4.26

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIPW

MAX3243EIPWR
Texas Instruments
1: $1.88
88In Stock
16,000Expected 21/05/2026

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

88In Stock

16,000Expected 21/05/2026

Cut Tape

$1.88

$1.38

$1.25

$1.11

Reel

$0.944

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 RS-232 Line Driver/R eceiver

MAX3243EIRHBR
Texas Instruments
1: $1.82
125In Stock
12,000Expected 09/04/2026

Mfr. Part No.
MAX3243EIRHBR

Mouser Part No
595-MAX3243EIRHBR

Texas Instruments

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

Datasheet

125In Stock

12,000Expected 09/04/2026

Cut Tape

$1.82

$1.33

$1.21

$1.07

Reel

$0.911

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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,

MAX3243ECUI+
Analog Devices / Maxim Integrated
1: $17.72
131In 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

131In Stock

$17.72

$14.32

$13.73

$12.09

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

MAX3243EEAI+T
Analog Devices / Maxim Integrated
1: $24.47
128In 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

128In Stock

Cut Tape

$24.47

$19.14

$18.28

$16.34

View

Reel

$14.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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, Cut Tape, MouseReel

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: $27.29
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

$27.29

$21.35

$20.39

$18.23

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-MAX3243ECDB

MAX3243ECDBR
Texas Instruments
1: $2.33
4,000Expected 23/04/2026

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

4,000Expected 23/04/2026

Cut Tape

$2.33

$1.73

$1.58

$1.42

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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-MAX3243ECPW

MAX3243ECPWR
Texas Instruments
1: $2.17
4,000On Order

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

4,000On Order

Cut Tape

$2.17

$1.61

$1.47

$1.31

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

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

MAX3243ECWI+
Analog Devices / Maxim Integrated
1: $18.33
3,870Factory Stock Available

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

3,870Factory Stock Available

More Info Available

$18.33

$14.81

$14.20

$12.51

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

MAX3243EETJ+T
Analog Devices / Maxim Integrated
2,500: $15.98
7,500Factory Stock Available

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

7,500Factory Stock Available

More Info Available

Reel

$15.98

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

Reel: 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 3-5.5V Multich RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243ECPWR

MAX3243ECPWRG4
Texas Instruments
2,000: $1.15
Non-Stocked Lead-Time 12 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 12 Weeks

Reel

$1.15

Min.: 2,000
Mult.: 2,000

Reel: 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

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

MAX3243EIDWRG4
Texas Instruments
1,000: $1.81
Non-Stocked Lead-Time 6 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 6 Weeks

Reel

$1.81

$1.75

$1.72

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

Reel: 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 Line Driver/Receiver ALT ALT 595-MAX3243EIPWR

MAX3243EIPWRE4
Texas Instruments
2,000: $1.20
Non-Stocked Lead-Time 12 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 12 Weeks

Reel

$1.20

$1.18

Min.: 2,000
Mult.: 2,000

Reel: 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

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

MAX3243EIRHBRG4
Texas Instruments
3,000: $1.17
Non-Stocked Lead-Time 12 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 12 Weeks

Reel

$1.17

$1.14

Min.: 3,000
Mult.: 3,000

Reel: 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

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

MAX3243ECUI+T
Analog Devices / Maxim Integrated
2,500: $9.97
Non-Stocked Lead-Time 10 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 10 Weeks

Reel

$9.97

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

Reel: 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

MAX3243EEUI+T
Analog Devices / Maxim Integrated
2,500: $15.98
Non-Stocked Lead-Time 10 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 10 Weeks

Reel

$15.98

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

Reel: 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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