RS-422/RS-485 Interface IC – Mouser Hong Kong

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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: HK$58.94
7,539In 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

7,539In Stock

HK$58.94

HK$45.46

HK$40.69

HK$37.89

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: HK$53.43
1,225In 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

1,225In Stock

HK$53.43

HK$41.02

HK$37.15

HK$34.28

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: HK$41.10
1,685In Stock

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

1,685In Stock

Cut Tape

HK$41.10

HK$30.99

HK$28.44

HK$25.65

Reel

HK$21.70

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: HK$58.61
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

HK$58.61

HK$45.05

HK$40.69

HK$37.73

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: HK$40.36
4,182In 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

4,182In Stock

Cut Tape

HK$40.36

HK$30.41

HK$27.95

HK$25.24

View

Reel

HK$22.36

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-ISO1430BDWR

ISO1430BDW
Texas Instruments
1: HK$52.94
646In Stock

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

646In Stock

HK$52.94

HK$40.61

HK$35.51

HK$32.96

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 half-duplex 5-k A A 595-ISO1430DWR

ISO1430DW
Texas Instruments
1: HK$58.28
1,347In 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

1,347In Stock

HK$58.28

HK$44.72

HK$41.35

HK$37.48

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 50-Mb ps half-duplex 5-k A A 595-ISO1450BDW

ISO1450BDWR
Texas Instruments
1: HK$39.95
3,446In 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

3,446In Stock

Cut Tape

HK$39.95

HK$30.41

HK$28.03

HK$25.40

View

Reel

HK$22.11

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: HK$60.66
614In 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

614In Stock

HK$60.66

HK$47.76

HK$43.40

HK$39.95

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: HK$39.70
833In 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

833In Stock

Cut Tape

HK$39.70

HK$30.17

HK$27.78

HK$25.24

View

Reel

HK$21.45

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-ISO1410BDWR

ISO1410BDW
Texas Instruments
1: HK$55.24
38In Stock
3,360Expected 10/9/2026

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

38In Stock

3,360Expected 10/9/2026

HK$55.24

HK$42.42

HK$37.89

HK$35.35

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-ISO1410DWR

ISO1410DW
Texas Instruments
1: HK$58.28
34In Stock
2,200On 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

34In Stock

2,200On Order

HK$58.28

HK$44.72

HK$37.81

HK$35.26

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-ISO1410DW

ISO1410DWR
Texas Instruments
1: HK$40.36
53In Stock
10,000On 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

53In Stock

10,000On Order

Cut Tape

HK$40.36

HK$30.58

HK$28.11

HK$24.99

View

Reel

HK$21.45

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: HK$41.68
8In Stock
4,000Expected 7/9/2026

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

8In Stock

4,000Expected 7/9/2026

Cut Tape

HK$41.68

HK$31.73

HK$27.95

HK$25.24

View

Reel

HK$21.45

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 half-duplex 5-k A A 595-ISO1430DW

ISO1430DWR
Texas Instruments
1: HK$42.58
411In Stock
2,000Expected 10/12/2026

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

411In Stock

2,000Expected 10/12/2026

Cut Tape

HK$42.58

HK$32.30

HK$29.76

HK$26.96

Reel

HK$21.78

View

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: HK$54.75
260In Stock
640On Order

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

260In Stock

640On Order

HK$54.75

HK$41.92

HK$36.66

HK$35.18

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-ISO1432BDW

ISO1432BDWR
Texas Instruments
1: HK$41.10
53In Stock
6,000On Order

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

53In Stock

6,000On Order

Cut Tape

HK$41.10

HK$30.99

HK$28.61

HK$25.65

View

Reel

HK$22.28

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 12-Mb ps full-duplex 5-k A A 595-ISO1432DWR

ISO1432DW
Texas Instruments
1: HK$60.66
367In Stock
440Expected 24/11/2026

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

367In Stock

440Expected 24/11/2026

HK$60.66

HK$46.85

HK$40.52

HK$39.05

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: HK$49.16
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

HK$49.16

HK$37.48

HK$34.52

HK$30.91

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: HK$40.36
395In Stock

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

395In Stock

Cut Tape

HK$40.36

HK$40.20

HK$37.89

HK$35.92

View

Reel

HK$22.19

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: HK$54.75
109In Stock
240Expected 3/9/2026

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

109In Stock

240Expected 3/9/2026

HK$54.75

HK$41.92

HK$38.80

HK$35.18

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-ISO1410BDW

ISO1410BDWR
Texas Instruments
1: HK$39.37
3,841Expected 8/10/2026

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

3,841Expected 8/10/2026

Cut Tape

HK$39.37

HK$29.92

HK$27.62

HK$24.99

View

Reel

HK$21.87

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 full-duplex 5-k A A 595-ISO1432DW

ISO1432DWR
Texas Instruments
1: HK$39.62
4,000Expected 14/12/2026

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 14/12/2026

Cut Tape

HK$39.62

HK$30.17

HK$27.78

HK$25.24

Reel

HK$21.78

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: HK$36.66
3,956Expected 26/10/2026

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

3,956Expected 26/10/2026

Cut Tape

HK$36.66

HK$27.87

HK$25.65

HK$23.18

Reel

HK$19.81

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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