RS-422/RS-485 Interface IC

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THVD14xx RS-485/RS-422 Transceivers

Texas Instruments THVD14xx RS-485/RS-422 Transceivers are noise-immune transceivers designed to operate in rugged industrial environments. The bus pins of these devices are robust to high levels of IEC electrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, eliminating the need for additional system-level protection components. Each of these devices operates from a single supply between 3V and 5.5V. These Texas Instruments THVD14xx devices feature an extended common-mode voltage range, making them suitable for multi-point applications over long cable runs.

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Part #

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DGK

THVD1450DGKR
Texas Instruments
1: S/10.67
13,498In Stock

Mfr. Part #
THVD1450DGKR

Mouser Part #
595-THVD1450DGKR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DGK

Learn More

Datasheet

13,498In Stock

Cut Tape

S/10.67

S/7.94

S/7.28

S/6.54

Reel

S/5.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

THVD1450

SMD/SMT

VSSOP-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450D

THVD1450DR
Texas Instruments
1: S/7.94
12,724In Stock
30,000Expected 12/21/2026

Mfr. Part #
THVD1450DR

Mouser Part #
595-THVD1450DR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450D

Learn More

Datasheet

12,724In Stock

30,000Expected 12/21/2026

Cut Tape

S/7.94

S/5.88

S/5.37

S/4.79

Reel

S/3.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

THVD1450

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DR

THVD1450D
Texas Instruments
1: S/15.26
3,393In Stock

Mfr. Part #
THVD1450D

Mouser Part #
595-THVD1450D

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DR

Learn More

Datasheet

3,393In Stock

S/15.26

S/11.52

S/9.73

S/9.30

View

Min.: 1
Mult.: 1

THVD1450

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DRBR

THVD1450DRBT
Texas Instruments
1: S/17.52
1,121In Stock

Mfr. Part #
THVD1450DRBT

Mouser Part #
595-THVD1450DRBT

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DRBR

Learn More

Datasheet

1,121In Stock

Cut Tape

S/17.52

S/13.31

S/12.26

S/11.09

Reel

S/10.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

THVD1450

SMD/SMT

SON-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452DGSR

THVD1452DGS
Texas Instruments
1: S/15.41
5,223In Stock

Mfr. Part #
THVD1452DGS

Mouser Part #
595-THVD1452DGS

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452DGSR

Learn More

Datasheet

5,223In Stock

S/15.41

S/11.68

S/9.81

S/9.38

View

Min.: 1
Mult.: 1

THVD1452

SMD/SMT

MSOP-10

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452DGS

THVD1452DGSR
Texas Instruments
1: S/9.23
9,939In Stock

Mfr. Part #
THVD1452DGSR

Mouser Part #
595-THVD1452DGSR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452DGS

Learn More

Datasheet

9,939In Stock

Cut Tape

S/9.23

S/6.85

S/6.27

S/5.61

View

Reel

S/5.14

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,500

THVD1452

SMD/SMT

MSOP-10

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452D

THVD1452DR
Texas Instruments
1: S/12.49
2,177In Stock

Mfr. Part #
THVD1452DR

Mouser Part #
595-THVD1452DR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452D

Learn More

Datasheet

2,177In Stock

Cut Tape

S/12.49

S/9.38

S/8.60

S/7.75

Reel

S/6.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

THVD1452

SMD/SMT

SOIC-14

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410DR

THVD1410D
Texas Instruments
1: S/14.01
552In Stock
1,125Expected 8/31/2026

Mfr. Part #
THVD1410D

Mouser Part #
595-THVD1410D

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410DR

Learn More

Datasheet

552In Stock

1,125Expected 8/31/2026

S/14.01

S/10.43

S/9.54

S/8.56

View

Min.: 1
Mult.: 1

THVD1410

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410DGKR

THVD1410DGK
Texas Instruments
1: S/16.62
167In Stock
400Expected 9/4/2026

Mfr. Part #
THVD1410DGK

Mouser Part #
595-THVD1410DGK

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410DGKR

Learn More

Datasheet

167In Stock

400Expected 9/4/2026

S/16.62

S/13.12

S/13.08

S/11.44

View

Min.: 1
Mult.: 1

THVD1410

SMD/SMT

VSSOP-8

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410DGK

THVD1410DGKR
Texas Instruments
1: S/9.34
2In Stock

Mfr. Part #
THVD1410DGKR

Mouser Part #
595-THVD1410DGKR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410DGK

Learn More

Datasheet

2In Stock

Cut Tape

S/9.34

S/6.93

S/6.31

S/5.64

Reel

S/4.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

THVD1410

SMD/SMT

VSSOP-8

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410D

THVD1410DR
Texas Instruments
1: S/8.17
6,535In Stock
7,500Expected 1/21/2027

Mfr. Part #
THVD1410DR

Mouser Part #
595-THVD1410DR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1410D

Learn More

Datasheet

6,535In Stock

7,500Expected 1/21/2027

Cut Tape

S/8.17

S/6.03

S/5.49

S/4.90

View

Reel

S/4.48

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,500

THVD1410

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

500 kb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DGKR

THVD1450DGK
Texas Instruments
1: S/16.62
1In Stock
1,440On Order

Mfr. Part #
THVD1450DGK

Mouser Part #
595-THVD1450DGK

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DGKR

Learn More

Datasheet

1In Stock

1,440On Order

S/16.62

S/12.57

S/10.63

S/10.16

View

Min.: 1
Mult.: 1

THVD1450

SMD/SMT

VSSOP-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451DR

THVD1451D
Texas Instruments
1: S/15.88
66In Stock
3,450On Order

Mfr. Part #
THVD1451D

Mouser Part #
595-THVD1451D

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451DR

Learn More

Datasheet

66In Stock

3,450On Order

S/15.88

S/11.99

S/10.47

S/9.81

View

Min.: 1
Mult.: 1

THVD1451

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451DRBT

THVD1451DRBR
Texas Instruments
1: S/9.46
15In Stock
15,000On Order

Mfr. Part #
THVD1451DRBR

Mouser Part #
595-THVD1451DRBR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451DRBT

Learn More

Datasheet

15In Stock

15,000On Order

Cut Tape

S/9.46

S/7.01

S/6.38

S/5.72

Reel

S/4.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

THVD1451

SMD/SMT

SON-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451DRBR

THVD1451DRBT
Texas Instruments
1: S/15.88
250In Stock
500Expected 8/27/2026

Mfr. Part #
THVD1451DRBT

Mouser Part #
595-THVD1451DRBT

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451DRBR

Learn More

Datasheet

250In Stock

500Expected 8/27/2026

Cut Tape

S/15.88

S/11.99

S/11.02

S/9.93

Reel

S/9.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

THVD1451

SMD/SMT

SON-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452DR

THVD1452D
Texas Instruments
1: S/16.00
277In Stock

Mfr. Part #
THVD1452D

Mouser Part #
595-THVD1452D

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1452DR

Learn More

Datasheet

277In Stock

S/16.00

S/12.11

S/10.35

S/9.65

View

Min.: 1
Mult.: 1

THVD1452

SMD/SMT

SOIC-14

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Tube

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DRBT

THVD1450DRBR
Texas Instruments
1: S/11.87
22,426On Order

Mfr. Part #
THVD1450DRBR

Mouser Part #
595-THVD1450DRBR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1450DRBT

Learn More

Datasheet

22,426On Order

Cut Tape

S/11.87

S/8.91

S/8.14

S/7.32

Reel

S/6.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

THVD1450

SMD/SMT

SON-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451D

THVD1451DR
Texas Instruments
1: S/9.93
22,445On Order

Mfr. Part #
THVD1451DR

Mouser Part #
595-THVD1451DR

Texas Instruments

RS-422/RS-485 Interface IC 3.3-V to 5-V RS-485 transceiver with +/- A 595-THVD1451D

Learn More

Datasheet

22,445On Order

Cut Tape

S/9.93

S/7.40

S/6.77

S/6.07

Reel

S/5.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

THVD1451

SMD/SMT

SOIC-8

Transceiver

1 Driver

1 Receiver

50 Mb/s

5.5 V

3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

THVD14xx RS-485/RS-422 Transceivers

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