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Skyworks Si864x Series Digital Isolators

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Results: 175

Applied Filters:

Manufacturer = Skyworks Series = Si864x

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Isolation Type

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Supply Voltage - Min

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Propagation Delay Time

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Part #

Digital Isolators 3.75 kV 4-channel digital isolator

SI8640BC-B-IS1R
Skyworks Solutions, Inc.
1: $6.11
2,254In Stock
2,500Expected 2026-07-23

Mfr. Part #
SI8640BC-B-IS1R

Mouser Part #
634-SI8640BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

2,254In Stock

2,500Expected 2026-07-23

Cut Tape

$6.11

$4.62

$4.25

$3.84

View

Reel

$3.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 4-channel digital isolator

SI8640BD-B-ISR
Skyworks Solutions, Inc.
1: $7.41
2,034In Stock

Mfr. Part #
SI8640BD-B-ISR

Mouser Part #
634-SI8640BD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

2,034In Stock

Cut Tape

$7.41

$5.46

$4.84

$4.20

Reel

$3.64

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 4-channel digital isolator

SI8640ED-B-ISR
Skyworks Solutions, Inc.
1: $6.53
1,643In Stock

Mfr. Part #
SI8640ED-B-ISR

Mouser Part #
634-SI8640ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

1,643In Stock

Cut Tape

$6.53

$4.94

$4.56

$4.12

Reel

$3.66

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 1 kV 3 forward & 1 reverse 4-channel isolator

SI8641BA-C-IUR
Skyworks Solutions, Inc.
1: $5.30
2,096In Stock

Mfr. Part #
SI8641BA-C-IUR

Mouser Part #
634-SI8641BA-C-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 kV 3 forward & 1 reverse 4-channel isolator

Datasheet

2,096In Stock

Cut Tape

$5.30

$3.98

$3.66

$3.30

Reel

$2.84

View

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

1000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Digital Isolators

SI8641BB-B-IUR
Skyworks Solutions, Inc.
1: $8.00
1,084In Stock

Mfr. Part #
SI8641BB-B-IUR

Mouser Part #
634-SI8641BB-B-IUR

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

1,084In Stock

Cut Tape

$8.00

$5.41

$5.04

$4.43

Reel

$3.08

View

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

Reel, Cut Tape

Digital Isolators 5 kV 3 forward & 1 reverse 4-channel isolator

SI8641BD-B-IS2R
Skyworks Solutions, Inc.
1: $9.22
1,500In Stock

Mfr. Part #
SI8641BD-B-IS2R

Mouser Part #
634-SI8641BD-B-IS2R

Skyworks Solutions, Inc.

Digital Isolators 5 kV 3 forward & 1 reverse 4-channel isolator

Datasheet

1,500In Stock

Cut Tape

$9.22

$6.53

$6.08

$5.35

Reel

$3.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 3 forward & 1 reverse 4-channel isolator

SI8641BD-B-ISR
Skyworks Solutions, Inc.
1: $6.53
2,014In Stock

Mfr. Part #
SI8641BD-B-ISR

Mouser Part #
634-SI8641BD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 3 forward & 1 reverse 4-channel isolator

Learn More

Datasheet

2,014In Stock

Cut Tape

$6.53

$4.94

$4.56

$4.12

Reel

$3.66

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 3.75 kV 3 forward & 1 reverse 4-channel isolator

SI8641EC-B-IS1R
Skyworks Solutions, Inc.
1: $8.51
1,845In Stock

Mfr. Part #
SI8641EC-B-IS1R

Mouser Part #
634-SI8641EC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3 forward & 1 reverse 4-channel isolator

Learn More

Datasheet

1,845In Stock

Cut Tape

$8.51

$5.86

$5.46

$4.81

View

Reel

$3.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 1 kV 2 forward & 2 reverse 4-channel isolator

SI8642BA-B-IUR
Skyworks Solutions, Inc.
1: $5.30
4,084In Stock

Mfr. Part #
SI8642BA-B-IUR

Mouser Part #
634-SI8642BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 kV 2 forward & 2 reverse 4-channel isolator

Learn More

Datasheet

4,084In Stock

Cut Tape

$5.30

$3.98

$3.66

$3.30

Reel

$2.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

1000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators

SI8642BB-B-IS
Skyworks Solutions, Inc.
1: $5.91
3,156In Stock

Mfr. Part #
SI8642BB-B-IS

Mouser Part #
634-SI8642BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

3,156In Stock

$5.91

$4.46

$3.91

$3.61

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator

SI8642BB-B-IS1R
Skyworks Solutions, Inc.
1: $5.69
3,270In Stock

Mfr. Part #
SI8642BB-B-IS1R

Mouser Part #
634-SI8642BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator

Datasheet

3,270In Stock

Cut Tape

$5.69

$4.29

$3.94

$3.57

Reel

$3.02

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator

SI8642BB-B-IU
Skyworks Solutions, Inc.
1: $7.98
1,472In Stock

Mfr. Part #
SI8642BB-B-IU

Mouser Part #
634-SI8642BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator

Learn More

Datasheet

1,472In Stock

$7.98

$5.39

$5.02

$4.42

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 2 forward & 2 reverse 4-channel isolator

SI8642BC-B-IS1
Skyworks Solutions, Inc.
1: $6.11
744In Stock

Mfr. Part #
SI8642BC-B-IS1

Mouser Part #
634-SI8642BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 2 forward & 2 reverse 4-channel isolator

Learn More

Datasheet

744In Stock

$6.11

$4.62

$4.03

$3.74

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator

SI8642EB-B-IU
Skyworks Solutions, Inc.
1: $4.84
1,075In Stock

Mfr. Part #
SI8642EB-B-IU

Mouser Part #
634-SI8642EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator

Learn More

Datasheet

1,075In Stock

$4.84

$3.64

$3.04

$2.90

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 2 forward & 2 reverse 4-channel isolator

SI8642EC-B-IS1
Skyworks Solutions, Inc.
1: $6.11
959In Stock

Mfr. Part #
SI8642EC-B-IS1

Mouser Part #
634-SI8642EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 2 forward & 2 reverse 4-channel isolator

Learn More

Datasheet

959In Stock

$6.11

$4.62

$4.03

$3.74

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 2 forward & 2 reverse 4-channel isolator

SI8642ED-B-ISR
Skyworks Solutions, Inc.
1: $6.53
3,001In Stock

Mfr. Part #
SI8642ED-B-ISR

Mouser Part #
634-SI8642ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2 forward & 2 reverse 4-channel isolator

Learn More

Datasheet

3,001In Stock

Cut Tape

$6.53

$4.94

$4.56

$4.12

Reel

$3.66

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 1 kV 4-channel digital isolator

SI8645BA-B-IUR
Skyworks Solutions, Inc.
1: $7.42
3,628In Stock

Mfr. Part #
SI8645BA-B-IUR

Mouser Part #
634-SI8645BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 kV 4-channel digital isolator

Learn More

Datasheet

3,628In Stock

Cut Tape

$7.42

$4.84

$4.15

$3.39

Reel

$2.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

1000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 4-channel digital isolator

SI8645BB-B-IS
Skyworks Solutions, Inc.
1: $5.89
1,061In Stock

Mfr. Part #
SI8645BB-B-IS

Mouser Part #
634-SI8645BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

1,061In Stock

$5.89

$4.46

$3.91

$3.70

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 1 kV 4-channel digital isolator

SI8645BB-B-IU
Skyworks Solutions, Inc.
1: $5.69
4,067In Stock

Mfr. Part #
SI8645BB-B-IU

Mouser Part #
634-SI8645BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 kV 4-channel digital isolator

Learn More

Datasheet

4,067In Stock

$5.69

$4.29

$3.57

$3.41

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 4-channel digital isolator

SI8645BC-B-IS1
Skyworks Solutions, Inc.
1: $6.11
726In Stock

Mfr. Part #
SI8645BC-B-IS1

Mouser Part #
634-SI8645BC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

726In Stock

$6.11

$4.62

$4.03

$3.74

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 4-channel digital isolator

SI8645BD-B-IS
Skyworks Solutions, Inc.
1: $6.53
829In Stock

Mfr. Part #
SI8645BD-B-IS

Mouser Part #
634-SI8645BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

829In Stock

$6.53

$4.94

$4.34

$4.03

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators

SI8640BB-B-IS1
Skyworks Solutions, Inc.
1: $7.98
551In Stock
3,024Expected 2026-03-26

Mfr. Part #
SI8640BB-B-IS1

Mouser Part #
634-SI8640BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Learn More

Datasheet

551In Stock

3,024Expected 2026-03-26

$7.98

$5.39

$5.02

$4.42

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 4-channel digital isolator

SI8640BD-B-IS2
Skyworks Solutions, Inc.
1: $6.73
431In Stock

Mfr. Part #
SI8640BD-B-IS2

Mouser Part #
634-SI8640BD-B-IS2

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

431In Stock

$6.73

$5.12

$4.48

$4.15

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 4-channel digital isolator

SI8640EC-B-IS1
Skyworks Solutions, Inc.
1: $8.32
406In Stock

Mfr. Part #
SI8640EC-B-IS1

Mouser Part #
634-SI8640EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

406In Stock

$8.32

$5.46

$4.26

$3.66

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 4-channel digital isolator

SI8640ED-B-IS
Skyworks Solutions, Inc.
1: $6.53
67In Stock
552Expected 2026-03-26

Mfr. Part #
SI8640ED-B-IS

Mouser Part #
634-SI8640ED-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

67In Stock

552Expected 2026-03-26

$6.53

$4.94

$4.03

$3.88

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Skyworks Si864x Series Digital Isolators

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