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Si864x Series Digital Isolators

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Results: 175

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Series = Si864x

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Part #

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

SI8641ED-B-ISR
Skyworks Solutions, Inc.
1: $5.98
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

$5.98

$4.94

$4.54

$4.09

Reel

$3.55

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: $7.52
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

$7.52

$5.02

$4.39

$3.30

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: $5.52
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

$5.52

$4.15

$3.61

$3.35

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 10 kV surge, 5 kV isolators with 3 forward & 1 reverse channels

SI8641BT-ISR
Skyworks Solutions, Inc.
1: $8.14
1,030In Stock

Mfr. Part #
SI8641BT-ISR

Mouser Part #
634-SI8641BT-ISR

Skyworks Solutions, Inc.

Digital Isolators 10 kV surge, 5 kV isolators with 3 forward & 1 reverse channels

Datasheet

1,030In Stock

Cut Tape

$8.14

$6.05

$5.69

$5.12

Reel

$3.77

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 2.5 kV 3 forward & 1 reverse 4-channel isolator

SI8641EB-B-IUR
Skyworks Solutions, Inc.
1: $8.00
2,615In Stock

Mfr. Part #
SI8641EB-B-IUR

Mouser Part #
634-SI8641EB-B-IUR

Skyworks Solutions, Inc.

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

Datasheet

2,615In Stock

Cut Tape

$8.00

$5.41

$5.04

$4.43

Reel

$3.07

View

MouseReel Available

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, MouseReel

Digital Isolators

SI8642EA-B-IU
Skyworks Solutions, Inc.
1: $7.52
14In Stock

Mfr. Part #
SI8642EA-B-IU

Mouser Part #
634-SI8642EA-B-IU

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

14In Stock

$7.52

$5.02

$4.09

$4.08

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: $7.52
87In Stock

Mfr. Part #
SI8645BA-B-IS1

Mouser Part #
634-SI8645BA-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Learn More

Datasheet

87In Stock

$7.52

$5.02

$4.82

$4.36

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: $8.51
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

$8.51

$5.86

$5.46

$4.81

Reel

$3.21

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 2.5 kV 2 forward & 2 reverse 4-channel isolator

SI8642BB-B-IUR
Skyworks Solutions, Inc.
1: $3.98
5,529In Stock

Mfr. Part #
SI8642BB-B-IUR

Mouser Part #
634-SI8642BB-B-IUR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

5,529In Stock

Cut Tape

$3.98

$3.84

$3.77

$3.69

Reel

$3.01

View

MouseReel Available

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, MouseReel

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

SI8642EC-B-IS1R
Skyworks Solutions, Inc.
1: $8.51
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

$8.51

$5.86

$5.46

$4.81

Reel

$3.26

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 2 forward & 2 reverse 4-channel isolator

SI8642ED-B-IS
Skyworks Solutions, Inc.
1: $6.53
55In Stock
874Expected 2026-04-22

Mfr. Part #
SI8642ED-B-IS

Mouser Part #
634-SI8642ED-B-IS

Skyworks Solutions, Inc.

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

Learn More

Datasheet

55In Stock

874Expected 2026-04-22

$6.53

$4.94

$4.17

$3.98

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 2 forward & 2 reverse 4-channel isolator

SI8642BC-B-IS1R
Skyworks Solutions, Inc.
1: $6.11
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

$6.11

$4.62

$4.25

$3.83

View

Reel

$3.04

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

SI8640BT-ISR
Skyworks Solutions, Inc.
1: $9.21
1,168In Stock

Mfr. Part #
SI8640BT-ISR

Mouser Part #
634-SI8640BT-ISR

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

1,168In Stock

Cut Tape

$9.21

$6.51

$6.06

$5.33

Reel

$3.77

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

SI8641BD-B-IS2
Skyworks Solutions, Inc.
1: $5.72
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

$5.72

$4.34

$3.81

$3.53

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: $6.59
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

$6.59

$4.65

$4.37

$3.92

Reel

$2.85

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: $7.50
9,863In 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

9,863In Stock

$7.50

$5.01

$4.65

$4.08

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: $7.86
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

$7.86

$5.13

$4.42

$3.61

Reel

$2.96

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: $5.55
11,018In 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

11,018In Stock

$5.55

$4.20

$3.69

$3.43

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: $5.52
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

$5.52

$4.15

$3.81

$3.44

Reel

$2.87

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: $6.53
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

$6.53

$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 1 kV 4-channel digital isolator

SI8645BA-B-IU
Skyworks Solutions, Inc.
1: $5.30
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

$5.30

$3.98

$3.32

$3.07

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: $5.89
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

$5.89

$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

SI8640BB-B-IS1R
Skyworks Solutions, Inc.
1: $7.86
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

$7.86

$5.13

$4.42

$3.61

Reel

$2.96

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: $5.89
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

$5.89

$4.45

$4.09

$3.69

Reel

$3.33

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: $8.00
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

$8.00

$5.41

$5.04

$4.43

Reel

$3.07

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

Si864x Series Digital Isolators

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