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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 RS- 2 32 Line Drvr/Rcvr A ALT 595-MAX3243EIPWR

MAX3243EIPWRG4
Texas Instruments
1: $2.89
1,767In Stock

Mfr. Part #
MAX3243EIPWRG4

Mouser Part #
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

1,767In Stock

Cut Tape

$2.89

$2.12

$1.92

$1.75

View

Reel

$1.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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, 250kbps, RS-232 Transceivers with AutoShutdown

MAX3243EEAI+
Analog Devices / Maxim Integrated
1: $37.58
478In Stock

Mfr. Part #
MAX3243EEAI+

Mouser Part #
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

$37.58

$29.40

$28.08

$25.08

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $41.89
85In Stock

Mfr. Part #
MAX3243EETJ+

Mouser Part #
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

$41.89

$32.79

$31.31

$27.98

View

Min.: 1
Mult.: 1

SMD/SMT

TQFN-EP-32

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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: $4.65
1,314In Stock

Mfr. Part #
MAX3243ECDWR

Mouser Part #
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

$4.65

$3.48

$3.19

$2.87

Reel

$2.53

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SOIC-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $3.48
7,730In Stock

Mfr. Part #
MAX3243ECRHBR

Mouser Part #
595-MAX3243ECRHBR

Texas Instruments

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

Datasheet

7,730In Stock

Cut Tape

$3.48

$2.59

$2.36

$2.12

Reel

$1.78

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VQFN-32

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $41.89
97In Stock

Mfr. Part #
MAX3243EEUI+

Mouser Part #
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

$41.89

$32.77

$31.28

$27.98

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $14.11
207In Stock

Mfr. Part #
MAX3243ECAI+

Mouser Part #
700-MAX3243ECAI

Analog Devices / Maxim Integrated

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

Datasheet

207In Stock

$14.11

$12.20

$12.19

$8.35

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

1 mA

0 C

+ 70 C

15 kV

Tube

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

MAX3243EIDBR
Texas Instruments
1: $3.58
4,436In Stock

Mfr. Part #
MAX3243EIDBR

Mouser Part #
595-MAX3243EIDBR

Texas Instruments

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

Datasheet

4,436In Stock

Cut Tape

$3.58

$2.66

$2.43

$2.18

View

Reel

$1.86

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $3.87
1,969In Stock

Mfr. Part #
MAX3243EIDWR

Mouser Part #
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

$3.87

$2.89

$2.64

$2.36

Reel

$2.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SOIC-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $14.09
3,191In Stock

Mfr. Part #
MAX3243ECAI+T

Mouser Part #
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

$14.09

$10.56

$10.07

$8.75

View

Reel

$6.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $2.89
85In Stock
16,000Expected 2026-05-14

Mfr. Part #
MAX3243EIPWR

Mouser Part #
595-MAX3243EIPWR

Texas Instruments

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

Datasheet

85In Stock

16,000Expected 2026-05-14

Cut Tape

$2.89

$2.12

$1.92

$1.70

Reel

$1.45

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $2.79
15In Stock
12,000Expected 2026-03-27

Mfr. Part #
MAX3243EIRHBR

Mouser Part #
595-MAX3243EIRHBR

Texas Instruments

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

Datasheet

15In Stock

12,000Expected 2026-03-27

Cut Tape

$2.79

$2.04

$1.86

$1.64

Reel

$1.40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VQFN-32

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $27.20
131In Stock

Mfr. Part #
MAX3243ECUI+

Mouser Part #
700-MAX3243ECUI

Analog Devices / Maxim Integrated

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

Datasheet

131In Stock

$27.20

$21.98

$21.08

$18.56

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $37.56
128In Stock

Mfr. Part #
MAX3243EEAI+T

Mouser Part #
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

$37.56

$29.38

$28.06

$25.08

View

Reel

$21.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $41.89
14In Stock

Mfr. Part #
MAX3243EEWI+

Mouser Part #
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

$41.89

$32.77

$31.30

$27.98

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-28

MAX3243E

Transceiver

235 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $3.58
4,000Expected 2026-04-02

Mfr. Part #
MAX3243ECDBR

Mouser Part #
595-MAX3243ECDBR

Texas Instruments

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

Datasheet

4,000Expected 2026-04-02

Cut Tape

$3.58

$2.66

$2.43

$2.18

Reel

$1.86

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $3.33
3,992On Order

Mfr. Part #
MAX3243ECPWR

Mouser Part #
595-MAX3243ECPWR

Texas Instruments

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

Datasheet

3,992On Order

Cut Tape

$3.33

$2.47

$2.26

$2.01

Reel

$1.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $28.14
3,695Factory Stock Available

Mfr. Part #
MAX3243ECWI+

Mouser Part #
700-MAX3243ECWI

Analog Devices / Maxim Integrated

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

Datasheet

3,695Factory Stock Available

More Info Available

$28.14

$22.73

$21.80

$19.20

View

Min.: 1
Mult.: 1

SMD/SMT

SO-Wide-28

MAX3243E

Transceiver

250 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $24.53
7,500Factory Stock Available

Mfr. Part #
MAX3243EETJ+T

Mouser Part #
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

$24.53

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

Reel: 2,500

SMD/SMT

TQFN-EP-32

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

Full Duplex

5.5 V

3 V

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: $1.77
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
MAX3243ECPWRG4

Mouser Part #
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

$1.77

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

Reel: 2,000

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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: $2.78
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
MAX3243EIDWRG4

Mouser Part #
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

$2.78

$2.69

$2.64

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

Reel: 1,000

SMD/SMT

SOIC-28

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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: $1.84
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
MAX3243EIPWRE4

Mouser Part #
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

$1.84

$1.81

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

Reel: 2,000

SMD/SMT

TSSOP-28

MAX3243E

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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: $1.80
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
MAX3243EIRHBRG4

Mouser Part #
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

$1.80

$1.75

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

Reel: 3,000

SMD/SMT

VQFN-32

MAX3243E

Transceiver

500 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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: $15.30
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
MAX3243ECUI+T

Mouser Part #
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

$15.30

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

Reel: 2,500

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

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: $24.53
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
MAX3243EEUI+T

Mouser Part #
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

$24.53

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

Reel: 2,500

SMD/SMT

TSSOP-28

MAX3243E

Transceiver

120 kb/s

3 Driver

5 Receiver

5.5 V

3 V

1 mA

- 40 C

+ 85 C

15 kV

Reel

MAX3243E Series RS-232 Interface IC

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