RS-422/RS-485 Interface IC – Mouser Singapore

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MAX348x & MAX349x RS-485/RS-422 Transceivers

Analog Devices MAX348x and MAX349x RS-485/RS-422 Transceivers are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The Analog Devices MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The partially slew-rate-limited MAX3486 transmits up to 2.5Mbps. The MAX3485, MAX3490, and MAX3491 transmit at up to 10Mbps.

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Part #

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3483EEPA+
Analog Devices / Maxim Integrated
1: $18.70
168In Stock

Mfr. Part No.
MAX3483EEPA+

Mouser Part No
700-MAX3483EEPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

168In Stock

$18.70

$14.51

$13.12

$12.16

View

Min.: 1
Mult.: 1

MAX3483E

Through Hole

PDIP-8

Transceiver

1 Driver

1 Receiver

250 kb/s

3.3 V

- 40 C

+ 85 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3483EESA+T
Analog Devices / Maxim Integrated
1: $14.27
3,111In Stock

Mfr. Part No.
MAX3483EESA+T

Mouser Part No
700-MAX3483EESAT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

3,111In Stock

Cut Tape

$14.27

$11.14

$10.36

$9.51

View

Reel

$8.32

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MAX3483E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

250 kb/s

3.3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490CSA+T
Analog Devices / Maxim Integrated
1: $10.00
7,518In Stock

Mfr. Part No.
MAX3490CSA+T

Mouser Part No
700-MAX3490CSAT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

7,518In Stock

Cut Tape

$10.00

$7.72

$7.15

$6.53

View

Reel

$5.63

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

MAX3490

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

10 Mb/s

3.3 V

0 C

+ 70 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3483ECSA+
Analog Devices / Maxim Integrated
1: $11.80
439In Stock

Mfr. Part No.
MAX3483ECSA+

Mouser Part No
700-MAX3483ECSA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

439In Stock

$11.80

$9.17

$8.43

$7.70

View

Min.: 1
Mult.: 1

MAX3483E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

250 kb/s

3.3 V

0 C

+ 70 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3483ECSA+T
Analog Devices / Maxim Integrated
1: $11.80
2,083In Stock

Mfr. Part No.
MAX3483ECSA+T

Mouser Part No
700-MAX3483ECSAT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

2,083In Stock

Cut Tape

$11.80

$9.17

$8.50

$7.77

View

Reel

$7.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MAX3483E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

250 kb/s

3.3 V

0 C

+ 70 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3483EESA+
Analog Devices / Maxim Integrated
1: $14.27
494In Stock

Mfr. Part No.
MAX3483EESA+

Mouser Part No
700-MAX3483EESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

494In Stock

$14.27

$11.14

$10.36

$9.49

View

Min.: 1
Mult.: 1

MAX3483E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

250 kb/s

3.3 V

- 40 C

+ 85 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3485ECSA+
Analog Devices / Maxim Integrated
1: $11.86
479In Stock

Mfr. Part No.
MAX3485ECSA+

Mouser Part No
700-MAX3485ECSA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

479In Stock

$11.86

$9.21

$8.54

$7.79

View

Min.: 1
Mult.: 1

MAX3485E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

12 Mb/s

3.3 V

0 C

+ 70 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3485ECSA+T
Analog Devices / Maxim Integrated
1: $11.86
1,053In Stock

Mfr. Part No.
MAX3485ECSA+T

Mouser Part No
700-MAX3485ECSAT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

1,053In Stock

Cut Tape

$11.86

$9.21

$8.54

$7.81

View

Reel

$6.77

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MAX3485E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

12 Mb/s

3.3 V

0 C

+ 70 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3485EESA+
Analog Devices / Maxim Integrated
1: $14.27
952In Stock

Mfr. Part No.
MAX3485EESA+

Mouser Part No
700-MAX3485EESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

952In Stock

$14.27

$11.14

$10.36

$9.51

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

MAX3485E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

12 Mb/s

3.3 V

- 40 C

+ 85 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3485EESA+T
Analog Devices / Maxim Integrated
1: $14.27
996In Stock

Mfr. Part No.
MAX3485EESA+T

Mouser Part No
700-MAX3485EESAT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

996In Stock

Cut Tape

$14.27

$11.14

$10.36

$9.51

Reel

$9.51

MouseReel Available

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

: 2,500

MAX3485E

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

12 Mb/s

3.3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

MAX3490AEGSA+
Analog Devices / Maxim Integrated
1: $9.78
607In Stock

Mfr. Part No.
MAX3490AEGSA+

Mouser Part No
700-MAX3490AEGSA+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

Learn More

Datasheet

607In Stock

$9.78

$7.51

$6.95

$6.31

View

Min.: 1
Mult.: 1

MAX3490

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

20 Mb/s

3.6 V

3 V

- 40 C

+ 105 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490ESA+
Analog Devices / Maxim Integrated
1: $11.86
1,034In Stock

Mfr. Part No.
MAX3490ESA+

Mouser Part No
700-MAX3490ESA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

1,034In Stock

$11.86

$9.21

$8.54

$7.79

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

MAX3490

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

10 Mb/s

3.3 V

- 40 C

+ 85 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490ESA+T
Analog Devices / Maxim Integrated
1: $11.86
456In Stock
2,500Expected 30/9/2026

Mfr. Part No.
MAX3490ESA+T

Mouser Part No
700-MAX3490ESAT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

456In Stock

2,500Expected 30/9/2026

Cut Tape

$11.86

$9.21

$8.54

$7.81

View

Reel

$7.32

MouseReel Available

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

: 2,500

MAX3490

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

10 Mb/s

3.3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3483ECPA+
Analog Devices / Maxim Integrated
1: $15.87
92In Stock

Mfr. Part No.
MAX3483ECPA+

Mouser Part No
700-MAX3483ECPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

92In Stock

$15.87

$12.43

$11.04

$10.62

View

Min.: 1
Mult.: 1

MAX3483E

Through Hole

PDIP-8

Transceiver

1 Driver

1 Receiver

250 kb/s

3.3 V

0 C

+ 70 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

MAX3485ECPA+
Analog Devices / Maxim Integrated
1: $15.87
69In Stock

Mfr. Part No.
MAX3485ECPA+

Mouser Part No
700-MAX3485ECPA+

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Datasheet

69In Stock

$15.87

$12.44

$11.04

$10.62

View

Min.: 1
Mult.: 1

MAX3485E

Through Hole

PDIP-8

Transceiver

1 Driver

1 Receiver

12 Mb/s

3.3 V

0 C

+ 70 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490CPA+
Analog Devices / Maxim Integrated
1: $13.40
79In Stock

Mfr. Part No.
MAX3490CPA+

Mouser Part No
700-MAX3490CPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

79In Stock

$13.40

$10.44

$9.25

$8.77

View

Min.: 1
Mult.: 1

MAX3490

Through Hole

PDIP-8

Transceiver

1 Driver

1 Receiver

10 Mb/s

3.3 V

0 C

+ 70 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490CSA+
Analog Devices / Maxim Integrated
1: $10.16
189In Stock

Mfr. Part No.
MAX3490CSA+

Mouser Part No
700-MAX3490CSA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

189In Stock

$10.16

$7.85

$7.15

$6.53

View

Min.: 1
Mult.: 1

MAX3490

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

10 Mb/s

3.3 V

0 C

+ 70 C

Tube

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

MAX3490EPA+
Analog Devices / Maxim Integrated
1: $15.59
107In Stock

Mfr. Part No.
MAX3490EPA+

Mouser Part No
700-MAX3490EPA

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit

Learn More

Datasheet

107In Stock

$15.59

$12.21

$11.41

$10.46

View

Min.: 1
Mult.: 1

MAX3490

Through Hole

PDIP-8

Transceiver

1 Driver

1 Receiver

10 Mb/s

3.3 V

- 40 C

+ 85 C

Tube

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

MAX3490AEGSA+T
Analog Devices / Maxim Integrated
2,500: $5.93
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MAX3490AEGSA+T

Mouser Part No
700-MAX3490AEGSA+T

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3.3V-Powered, 20kV ESD-Protected, 20Mbps and Slew-Rate-Limited RS-485/RS-422 Transceivers

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$5.93

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

: 2,500

MAX3490

SOIC-Narrow-8

20 Mb/s

Reel

MAX348x & MAX349x RS-485/RS-422 Transceivers

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