RS-422/RS-485 Interface IC – Mouser South Africa

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ISO14xx Isolated Transceivers

Texas Instruments ISO14xx Isolated Transceivers are galvanically-isolated differential line transceivers for TIA/EIA RS-485 and RS-422 applications. These noise-immune transceivers are designed to operate in harsh industrial environments. The bus pins of these devices can endure high levels of IEC electrostatic discharge (ESD) and IEC electrical fast transient (EFT) events which eliminates the need for additional components on the bus for system-level protection. The devices are available for both basic and reinforced isolation.

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Part #

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450DWR

ISO1450DW
Texas Instruments
1: $7.09
7,521In Stock

Mfr. Part No.
ISO1450DW

Mouser Part No
595-ISO1450DW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450DWR

Learn More

Datasheet

7,521In Stock

$7.09

$5.44

$4.95

$4.57

View

Min.: 1
Mult.: 1

ISO1450

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412BDWR

ISO1412BDW
Texas Instruments
1: $6.50
993In Stock

Mfr. Part No.
ISO1412BDW

Mouser Part No
595-ISO1412BDW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412BDWR

Learn More

Datasheet

993In Stock

$6.50

$4.99

$4.52

$4.18

View

Min.: 1
Mult.: 1

ISO1412

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412BDW

ISO1412BDWR
Texas Instruments
1: $5.00
1,460In Stock
2,000Expected 2027/01/15

Mfr. Part No.
ISO1412BDWR

Mouser Part No
595-ISO1412BDWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412BDW

Learn More

Datasheet

1,460In Stock

2,000Expected 2027/01/15

Cut Tape

$5.00

$3.77

$3.47

$3.12

Reel

$2.64

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1412

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412DWR

ISO1412DW
Texas Instruments
1: $7.13
1,008In Stock

Mfr. Part No.
ISO1412DW

Mouser Part No
595-ISO1412DW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412DWR

Learn More

Datasheet

1,008In Stock

$7.13

$5.48

$4.95

$4.59

View

Min.: 1
Mult.: 1

ISO1412

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412DW

ISO1412DWR
Texas Instruments
1: $4.91
4,190In Stock

Mfr. Part No.
ISO1412DWR

Mouser Part No
595-ISO1412DWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps full-duplex 5- A A 595-ISO1412DW

Learn More

Datasheet

4,190In Stock

Cut Tape

$4.91

$3.70

$3.40

$3.07

View

Reel

$2.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1412

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430DWR

ISO1430DW
Texas Instruments
1: $7.09
678In Stock

Mfr. Part No.
ISO1430DW

Mouser Part No
595-ISO1430DW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430DWR

Learn More

Datasheet

678In Stock

$7.09

$5.44

$5.04

$4.56

View

Min.: 1
Mult.: 1

ISO1430

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432BDW

ISO1432BDWR
Texas Instruments
1: $5.00
997In Stock
4,000Expected 2027/02/15

Mfr. Part No.
ISO1432BDWR

Mouser Part No
595-ISO1432BDWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432BDW

Learn More

Datasheet

997In Stock

4,000Expected 2027/02/15

Cut Tape

$5.00

$3.77

$3.48

$3.15

$3.00

Reel

$2.71

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1432

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450BDW

ISO1450BDWR
Texas Instruments
1: $4.86
2,661In Stock

Mfr. Part No.
ISO1450BDWR

Mouser Part No
595-ISO1450BDWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450BDW

Learn More

Datasheet

2,661In Stock

Cut Tape

$4.86

$3.70

$3.41

$3.09

View

Reel

$2.69

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1450

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452DWR

ISO1452DW
Texas Instruments
1: $7.39
505In Stock

Mfr. Part No.
ISO1452DW

Mouser Part No
595-ISO1452DW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452DWR

Learn More

Datasheet

505In Stock

$7.39

$5.82

$5.28

$4.86

View

Min.: 1
Mult.: 1

ISO1452

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452DW

ISO1452DWR
Texas Instruments
1: $4.83
2,707In Stock

Mfr. Part No.
ISO1452DWR

Mouser Part No
595-ISO1452DWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452DW

Learn More

Datasheet

2,707In Stock

Cut Tape

$4.83

$3.68

$3.38

$3.07

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1452

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410DWR

ISO1410DW
Texas Instruments
1: $7.33
26In Stock
3,200On Order

Mfr. Part No.
ISO1410DW

Mouser Part No
595-ISO1410DW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410DWR

Learn More

Datasheet

26In Stock

3,200On Order

$7.33

$5.63

$4.90

$4.54

View

Min.: 1
Mult.: 1

ISO1410

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430DW

ISO1430DWR
Texas Instruments
1: $5.18
46In Stock
6,000On Order

Mfr. Part No.
ISO1430DWR

Mouser Part No
595-ISO1430DWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430DW

Learn More

Datasheet

46In Stock

6,000On Order

Cut Tape

$5.18

$3.93

$3.62

$3.28

View

Reel

$2.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1430

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432BDWR

ISO1432BDW
Texas Instruments
1: $6.66
109In Stock
2,560Expected 2026/10/01

Mfr. Part No.
ISO1432BDW

Mouser Part No
595-ISO1432BDW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432BDWR

Learn More

Datasheet

109In Stock

2,560Expected 2026/10/01

$6.66

$5.11

$4.47

$4.28

View

Min.: 1
Mult.: 1

ISO1432

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450BDWR

ISO1450BDW
Texas Instruments
1: $5.98
255In Stock

Mfr. Part No.
ISO1450BDW

Mouser Part No
595-ISO1450BDW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450BDWR

Learn More

Datasheet

255In Stock

$5.98

$4.56

$4.20

$3.76

View

Min.: 1
Mult.: 1

ISO1450

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450DW

ISO1450DWR
Texas Instruments
1: $4.91
215In Stock
2,000Expected 2027/01/28

Mfr. Part No.
ISO1450DWR

Mouser Part No
595-ISO1450DWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450DW

Learn More

Datasheet

215In Stock

2,000Expected 2027/01/28

Cut Tape

$4.91

$4.90

$4.61

$4.37

View

Reel

$2.70

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1450

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452BDWR

ISO1452BDW
Texas Instruments
1: $6.66
26In Stock
240On Order

Mfr. Part No.
ISO1452BDW

Mouser Part No
595-ISO1452BDW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452BDWR

Learn More

Datasheet

26In Stock

240On Order

$6.66

$5.11

$4.72

$4.28

View

Min.: 1
Mult.: 1

ISO1452

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410DW

ISO1410DWR
Texas Instruments
1: $4.91
9,723On Order

Mfr. Part No.
ISO1410DWR

Mouser Part No
595-ISO1410DWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410DW

Learn More

Datasheet

9,723On Order

Cut Tape

$4.91

$3.72

$3.42

$3.04

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1410

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430BDW

ISO1430BDWR
Texas Instruments
1: $4.91
6,000Expected 2027/01/21

Mfr. Part No.
ISO1430BDWR

Mouser Part No
595-ISO1430BDWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430BDW

Learn More

Datasheet

6,000Expected 2027/01/21

Cut Tape

$4.91

$3.64

$3.36

$3.04

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1430

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410BDWR

ISO1410BDW
Texas Instruments
1: $6.68
3,293Expected 2026/09/29

Mfr. Part No.
ISO1410BDW

Mouser Part No
595-ISO1410BDW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410BDWR

Learn More

Datasheet

3,293Expected 2026/09/29

$6.68

$5.13

$4.66

$4.28

View

Min.: 1
Mult.: 1

ISO1410

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410BDW

ISO1410BDWR
Texas Instruments
1: $4.79
3,920Expected 2026/11/16

Mfr. Part No.
ISO1410BDWR

Mouser Part No
595-ISO1410BDWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 500-K bps half-duplex 5- A A 595-ISO1410BDW

Learn More

Datasheet

3,920Expected 2026/11/16

Cut Tape

$4.79

$3.64

$3.36

$3.04

View

Reel

$2.66

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1410

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430BDWR

ISO1430BDW
Texas Instruments
1: $6.72
1,118On Order

Mfr. Part No.
ISO1430BDW

Mouser Part No
595-ISO1430BDW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430BDWR

Learn More

Datasheet

1,118On Order

$6.72

$5.16

$4.61

$4.30

View

Min.: 1
Mult.: 1

ISO1430

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432DWR

ISO1432DW
Texas Instruments
1: $7.39
1,010Expected 2027/01/21

Mfr. Part No.
ISO1432DW

Mouser Part No
595-ISO1432DW

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432DWR

Learn More

Datasheet

1,010Expected 2027/01/21

$7.39

$5.70

$4.93

$4.76

View

Min.: 1
Mult.: 1

ISO1432

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432DW

ISO1432DWR
Texas Instruments
1: $5.00
4,000Expected 2026/12/14

Mfr. Part No.
ISO1432DWR

Mouser Part No
595-ISO1432DWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 12-Mb ps full-duplex 5-k A A 595-ISO1432DW

Learn More

Datasheet

4,000Expected 2026/12/14

Cut Tape

$5.00

$3.79

$3.48

$3.15

Reel

$2.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1432

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

12 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452BDW

ISO1452BDWR
Texas Instruments
1: $4.63
3,827Expected 2026/11/02

Mfr. Part No.
ISO1452BDWR

Mouser Part No
595-ISO1452BDWR

Texas Instruments

RS-422/RS-485 Interface IC EMC protected 50-Mb ps full-duplex 5-k A A 595-ISO1452BDW

Learn More

Datasheet

3,827Expected 2026/11/02

Cut Tape

$4.63

$3.50

$3.22

$2.91

Reel

$2.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO1452

SMD/SMT

SOIC-16

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ISO14xx Isolated Transceivers

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