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Si864x Series Digital Isolators

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Results: 175

Applied Filters:

Series = Si864x

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Isolation Type

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Propagation Delay Time

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Part #

Digital Isolators 5 kV 4-channel digital isolator

SI8640BD-B-IS
Skyworks Solutions, Inc.
1: $5.50
4,686In Stock

Mfr. Part #
SI8640BD-B-IS

Mouser Part #
634-SI8640BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

4,686In Stock

$5.50

$4.16

$3.65

$3.39

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 10 kV surge, 5 kV isolators with 4 forward & 0 reverse channels

SI8640BT-IS
Skyworks Solutions, Inc.
1: $5.66
2,415In Stock

Mfr. Part #
SI8640BT-IS

Mouser Part #
634-SI8640BT-IS

Skyworks Solutions, Inc.

Digital Isolators 10 kV surge, 5 kV isolators with 4 forward & 0 reverse channels

Learn More

Datasheet

2,415In Stock

$5.66

$4.30

$3.78

$3.50

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

SI8640BT-ISR
Skyworks Solutions, Inc.
1: $9.12
1,168In Stock

Mfr. Part #
SI8640BT-ISR

Mouser Part #
634-SI8640BT-ISR

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

1,168In Stock

Cut Tape

$9.12

$6.45

$6.00

$5.28

Reel

$3.73

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

Reel, Cut Tape, MouseReel

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

SI8641ED-B-ISR
Skyworks Solutions, Inc.
1: $5.93
2,943In Stock

Mfr. Part #
SI8641ED-B-ISR

Mouser Part #
634-SI8641ED-B-ISR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

2,943In Stock

Cut Tape

$5.93

$4.90

$4.50

$4.05

Reel

$3.52

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 2 forward & 2 reverse 4-channel isolator

SI8642BA-C-IU
Skyworks Solutions, Inc.
1: $7.44
3,714In Stock

Mfr. Part #
SI8642BA-C-IU

Mouser Part #
634-SI8642BACIU

Skyworks Solutions, Inc.

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

Datasheet

3,714In Stock

$7.44

$4.97

$4.34

$3.27

View

Min.: 1
Mult.: 1

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

Tube

Digital Isolators 2.5 kV 3 forward & 1 reverse 4-channel isolator

SI8641AB-B-IS1
Skyworks Solutions, Inc.
1: $5.46
6,571In Stock

Mfr. Part #
SI8641AB-B-IS1

Mouser Part #
634-SI8641AB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3 forward & 1 reverse 4-channel isolator

Datasheet

6,571In Stock

$5.46

$4.11

$3.58

$3.32

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Tube

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

SI8642BC-B-IS1R
Skyworks Solutions, Inc.
1: $6.05
5,380In Stock

Mfr. Part #
SI8642BC-B-IS1R

Mouser Part #
634-SI8642BC-B-IS1R

Skyworks Solutions, Inc.

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

Learn More

Datasheet

5,380In Stock

Cut Tape

$6.05

$4.57

$4.21

$3.79

View

Reel

$3.01

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

SI8642AB-B-IS
Skyworks Solutions, Inc.
1: $5.83
5,198In Stock

Mfr. Part #
SI8642AB-B-IS

Mouser Part #
634-SI8642AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

5,198In Stock

$5.83

$4.42

$3.67

$3.45

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Wide-16

4 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators

SI8642EA-B-IU
Skyworks Solutions, Inc.
1: $7.44
14In Stock

Mfr. Part #
SI8642EA-B-IU

Mouser Part #
634-SI8642EA-B-IU

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

14In Stock

$7.44

$4.97

$4.05

$4.04

View

Min.: 1
Mult.: 1

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

Tube

Digital Isolators

SI8645BA-B-IS1
Skyworks Solutions, Inc.
1: $7.44
87In Stock

Mfr. Part #
SI8645BA-B-IS1

Mouser Part #
634-SI8645BA-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Learn More

Datasheet

87In Stock

$7.44

$4.97

$4.77

$4.31

View

Min.: 1
Mult.: 1

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

150 Mb/s

1000 Vrms

Capacitive Coupling

5.5 V

2.375 V

8 ns

- 40 C

+ 125 C

Tube

Digital Isolators 3.75 kV 4-channel digital isolator

SI8640EC-B-IS1R
Skyworks Solutions, Inc.
1: $8.43
2,490In Stock

Mfr. Part #
SI8640EC-B-IS1R

Mouser Part #
634-SI8640EC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

2,490In Stock

Cut Tape

$8.43

$5.80

$5.40

$4.76

Reel

$3.18

View

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

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

SI8642EC-B-IS1R
Skyworks Solutions, Inc.
1: $8.43
3,347In Stock

Mfr. Part #
SI8642EC-B-IS1R

Mouser Part #
634-SI8642EC-B-IS1R

Skyworks Solutions, Inc.

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

Learn More

Datasheet

3,347In Stock

Cut Tape

$8.43

$5.80

$5.40

$4.76

Reel

$3.22

View

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 3 forward & 1 reverse 4-channel isolator

SI8641BD-B-IS2
Skyworks Solutions, Inc.
1: $5.66
368In Stock

Mfr. Part #
SI8641BD-B-IS2

Mouser Part #
634-SI8641BD-B-IS2

Skyworks Solutions, Inc.

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

Learn More

Datasheet

368In Stock

$5.66

$4.30

$3.78

$3.50

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

SI8640BA-B-IUR
Skyworks Solutions, Inc.
1: $6.52
8,301In Stock

Mfr. Part #
SI8640BA-B-IUR

Mouser Part #
634-SI8640BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

8,301In Stock

Cut Tape

$6.52

$4.61

$4.33

$3.88

Reel

$2.82

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

Reel, Cut Tape, MouseReel

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

SI8641BA-B-IU
Skyworks Solutions, Inc.
1: $7.43
8,338In Stock

Mfr. Part #
SI8641BA-B-IU

Mouser Part #
634-SI8641BA-B-IU

Skyworks Solutions, Inc.

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

Learn More

Datasheet

8,338In Stock

$7.43

$4.96

$4.61

$4.04

View

Min.: 1
Mult.: 1

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

Tube

Digital Isolators

SI8641BB-B-IS1R
Skyworks Solutions, Inc.
1: $7.78
11,653In Stock

Mfr. Part #
SI8641BB-B-IS1R

Mouser Part #
634-SI8641BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

11,653In Stock

Cut Tape

$7.78

$5.08

$4.37

$3.58

Reel

$2.93

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

Reel, Cut Tape, MouseReel

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

SI8641BD-B-IS
Skyworks Solutions, Inc.
1: $5.50
10,862In Stock

Mfr. Part #
SI8641BD-B-IS

Mouser Part #
634-SI8641BD-B-IS

Skyworks Solutions, Inc.

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

Learn More

Datasheet

10,862In Stock

$5.50

$4.16

$3.65

$3.39

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

SI8642AB-B-IS1R
Skyworks Solutions, Inc.
1: $5.46
60,087In Stock

Mfr. Part #
SI8642AB-B-IS1R

Mouser Part #
634-SI8642AB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

60,087In Stock

Cut Tape

$5.46

$4.11

$3.78

$3.41

Reel

$2.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Si864x

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

SI8642BD-B-IS
Skyworks Solutions, Inc.
1: $6.46
9,698In Stock

Mfr. Part #
SI8642BD-B-IS

Mouser Part #
634-SI8642BD-B-IS

Skyworks Solutions, Inc.

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

Learn More

Datasheet

9,698In Stock

$6.46

$4.90

$4.30

$3.99

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 1 kV 4-channel digital isolator

SI8645BA-B-IU
Skyworks Solutions, Inc.
1: $5.25
18,136In Stock

Mfr. Part #
SI8645BA-B-IU

Mouser Part #
634-SI8645BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 kV 4-channel digital isolator

Learn More

Datasheet

18,136In Stock

$5.25

$3.94

$3.28

$3.04

View

Min.: 1
Mult.: 1

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

Tube

Digital Isolators 2.5 kV 4-channel digital isolator

SI8640BB-B-IS
Skyworks Solutions, Inc.
1: $5.83
3,616In Stock

Mfr. Part #
SI8640BB-B-IS

Mouser Part #
634-SI8640BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

3,616In Stock

$5.83

$4.42

$3.87

$3.58

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

SI8640BB-B-IS1R
Skyworks Solutions, Inc.
1: $7.78
4,200In Stock

Mfr. Part #
SI8640BB-B-IS1R

Mouser Part #
634-SI8640BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

4,200In Stock

Cut Tape

$7.78

$5.08

$4.37

$3.58

Reel

$2.93

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 4-channel digital isolator

SI8640BB-B-ISR
Skyworks Solutions, Inc.
1: $5.83
3,654In Stock

Mfr. Part #
SI8640BB-B-ISR

Mouser Part #
634-SI8640BB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

3,654In Stock

Cut Tape

$5.83

$4.41

$4.05

$3.65

Reel

$3.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

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

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 4 forward channel isolator

SI8640BB-B-IUR
Skyworks Solutions, Inc.
1: $7.92
1,246In Stock

Mfr. Part #
SI8640BB-B-IUR

Mouser Part #
634-SI8640BB-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4 forward channel isolator

Datasheet

1,246In Stock

Cut Tape

$7.92

$5.36

$4.99

$4.39

Reel

$3.04

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

AEC-Q100

Reel, Cut Tape

Digital Isolators 3.75 kV 4-channel digital isolator

SI8640BC-B-IS1R
Skyworks Solutions, Inc.
1: $6.05
2,254In Stock
2,500Expected 2026-04-16

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 2026-04-16

Cut Tape

$6.05

$4.57

$4.21

$3.81

View

Reel

$3.28

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

Si864x Series Digital Isolators

Mouser Electronics®

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