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Skyworks Interface ICs

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Part #

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

SI8641EC-B-IS1R
Skyworks Solutions, Inc.
1: 3,52 €
668In Stock
5 000Expected 09/10/2026

Mfr. Part No.
SI8641EC-B-IS1R

Mouser Part No
634-SI8641EC-B-IS1R

Skyworks Solutions, Inc.

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

Learn More

Datasheet

668In Stock

5 000Expected 09/10/2026

Cut Tape

3,52 €

2,65 €

2,43 €

2,20 €

View

Reel

1,97 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

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

SI8641ED-B-ISR
Skyworks Solutions, Inc.
1: 3,65 €
1 552In Stock

Mfr. Part No.
SI8641ED-B-ISR

Mouser Part No
634-SI8641ED-B-ISR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

1 552In Stock

Cut Tape

3,65 €

2,80 €

2,59 €

2,36 €

Reel

2,09 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 250

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators

SI8642AB-B-IS
Skyworks Solutions, Inc.
1: 3,37 €
4 471In Stock

Mfr. Part No.
SI8642AB-B-IS

Mouser Part No
634-SI8642AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

4 471In Stock

3,37 €

2,55 €

2,23 €

2,06 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators

SI8642AB-B-ISR
Skyworks Solutions, Inc.
1: 3,37 €
926In Stock
7 500On Order

Mfr. Part No.
SI8642AB-B-ISR

Mouser Part No
634-SI8642AB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

926In Stock

7 500On Order

Cut Tape

3,37 €

2,55 €

2,34 €

2,12 €

Reel

1,87 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 250

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

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

SI8642BA-B-IUR
Skyworks Solutions, Inc.
1: 3,03 €
2 269In Stock

Mfr. Part No.
SI8642BA-B-IUR

Mouser Part No
634-SI8642BA-B-IUR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

2 269In Stock

Cut Tape

3,03 €

2,28 €

2,09 €

1,88 €

Reel

1,62 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators

SI8642BB-B-IS
Skyworks Solutions, Inc.
1: 3,37 €
2 142In Stock

Mfr. Part No.
SI8642BB-B-IS

Mouser Part No
634-SI8642BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

2 142In Stock

3,37 €

2,55 €

2,23 €

2,06 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

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

SI8642BB-B-IS1
Skyworks Solutions, Inc.
1: 3,25 €
830In Stock
14 064On Order

Mfr. Part No.
SI8642BB-B-IS1

Mouser Part No
634-SI8642BB-B-IS1

Skyworks Solutions, Inc.

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

Learn More

Datasheet

830In Stock

14 064On Order

3,25 €

2,45 €

2,14 €

1,98 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

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

SI8642BB-B-IS1R
Skyworks Solutions, Inc.
1: 3,25 €
1 559In Stock
2 500Expected 02/10/2026

Mfr. Part No.
SI8642BB-B-IS1R

Mouser Part No
634-SI8642BB-B-IS1R

Skyworks Solutions, Inc.

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

Datasheet

1 559In Stock

2 500Expected 02/10/2026

Cut Tape

3,25 €

2,45 €

2,25 €

2,03 €

View

Reel

1,75 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

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

SI8642BB-B-IU
Skyworks Solutions, Inc.
1: 3,25 €
1 457In Stock

Mfr. Part No.
SI8642BB-B-IU

Mouser Part No
634-SI8642BB-B-IU

Skyworks Solutions, Inc.

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

Learn More

Datasheet

1 457In Stock

3,25 €

2,45 €

2,04 €

1,94 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

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

SI8642BB-B-IUR
Skyworks Solutions, Inc.
1: 3,12 €
2 876In Stock

Mfr. Part No.
SI8642BB-B-IUR

Mouser Part No
634-SI8642BB-B-IUR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

2 876In Stock

Cut Tape

3,12 €

2,45 €

2,28 €

2,07 €

Reel

1,96 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

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

SI8642BC-B-IS1R
Skyworks Solutions, Inc.
1: 3,49 €
4 222In Stock

Mfr. Part No.
SI8642BC-B-IS1R

Mouser Part No
634-SI8642BC-B-IS1R

Skyworks Solutions, Inc.

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

Learn More

Datasheet

4 222In Stock

Cut Tape

3,49 €

2,64 €

2,43 €

2,19 €

Reel

1,94 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

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

SI8642EB-B-IU
Skyworks Solutions, Inc.
1: 3,25 €
1 148In Stock

Mfr. Part No.
SI8642EB-B-IU

Mouser Part No
634-SI8642EB-B-IU

Skyworks Solutions, Inc.

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

Learn More

Datasheet

1 148In Stock

3,25 €

2,45 €

2,04 €

1,94 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

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

SI8642ED-B-IS
Skyworks Solutions, Inc.
1: 3,72 €
2 426In Stock
2 162Expected 08/12/2026

Mfr. Part No.
SI8642ED-B-IS

Mouser Part No
634-SI8642ED-B-IS

Skyworks Solutions, Inc.

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

Learn More

Datasheet

2 426In Stock

2 162Expected 08/12/2026

3,72 €

2,83 €

2,48 €

2,30 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

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

SI8642ED-B-IS2
Skyworks Solutions, Inc.
1: 3,91 €
3 894In Stock

Mfr. Part No.
SI8642ED-B-IS2

Mouser Part No
634-SI8642ED-B-IS2

Skyworks Solutions, Inc.

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

Learn More

Datasheet

3 894In Stock

3,91 €

2,95 €

2,61 €

2,54 €

2,11 €

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

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

SI8642ED-B-ISR
Skyworks Solutions, Inc.
1: 3,59 €
4 165In Stock

Mfr. Part No.
SI8642ED-B-ISR

Mouser Part No
634-SI8642ED-B-ISR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

4 165In Stock

Cut Tape

3,59 €

2,80 €

2,60 €

2,36 €

Reel

2,09 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 250

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 1 kV 4-channel digital isolator

SI8645BA-B-IU
Skyworks Solutions, Inc.
1: 3,03 €
6 210In Stock
13 536Expected 07/12/2026

Mfr. Part No.
SI8645BA-B-IU

Mouser Part No
634-SI8645BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 kV 4-channel digital isolator

Learn More

Datasheet

6 210In Stock

13 536Expected 07/12/2026

3,03 €

2,28 €

2,06 €

1,81 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8645BB-B-IS
Skyworks Solutions, Inc.
1: 3,37 €
831In Stock

Mfr. Part No.
SI8645BB-B-IS

Mouser Part No
634-SI8645BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

831In Stock

3,37 €

2,55 €

2,23 €

2,12 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators

SI8645BB-B-IS1
Skyworks Solutions, Inc.
1: 3,25 €
1 814In Stock

Mfr. Part No.
SI8645BB-B-IS1

Mouser Part No
634-SI8645BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

1 814In Stock

3,25 €

2,45 €

2,14 €

1,98 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators

SI8651BB-B-IS1R
Skyworks Solutions, Inc.
1: 3,51 €
4 242In Stock
7 500Expected 01/12/2026

Mfr. Part No.
SI8651BB-B-IS1R

Mouser Part No
634-SI8651BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

4 242In Stock

7 500Expected 01/12/2026

Cut Tape

3,51 €

2,66 €

2,44 €

2,21 €

View

Reel

1,90 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

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

SI8651BD-B-IS
Skyworks Solutions, Inc.
1: 4,23 €
3 108In Stock

Mfr. Part No.
SI8651BD-B-IS

Mouser Part No
634-SI8651BD-B-IS

Skyworks Solutions, Inc.

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

Learn More

Datasheet

3 108In Stock

4,23 €

3,23 €

2,92 €

2,68 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators

SI8652AB-B-IS1R
Skyworks Solutions, Inc.
1: 3,63 €
3 971In Stock

Mfr. Part No.
SI8652AB-B-IS1R

Mouser Part No
634-SI8652AB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

3 971In Stock

Cut Tape

3,63 €

2,75 €

2,53 €

2,29 €

View

Reel

1,98 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators

SI8652BB-B-IS1
Skyworks Solutions, Inc.
1: 3,78 €
3 601In Stock

Mfr. Part No.
SI8652BB-B-IS1

Mouser Part No
634-SI8652BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators

Datasheet

3 601In Stock

3,78 €

2,87 €

2,43 €

2,31 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 3.75 kV 3 forward & 2 reverse 5-channel isolator

SI8652BC-B-IS1R
Skyworks Solutions, Inc.
1: 4,19 €
2 435In Stock

Mfr. Part No.
SI8652BC-B-IS1R

Mouser Part No
634-SI8652BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 3 forward & 2 reverse 5-channel isolator

Learn More

Datasheet

2 435In Stock

Cut Tape

4,19 €

3,16 €

2,90 €

2,61 €

View

Reel

2,35 €

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 1 kV 5-channel digital isolator

SI8655BA-B-IU
Skyworks Solutions, Inc.
1: 3,51 €
3 357In Stock

Mfr. Part No.
SI8655BA-B-IU

Mouser Part No
634-SI8655BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 kV 5-channel digital isolator

Learn More

Datasheet

3 357In Stock

3,51 €

2,66 €

2,21 €

2,12 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 1 kV 5-channel digital isolator

SI8655BA-B-IUR
Skyworks Solutions, Inc.
1: 3,53 €
1 819In Stock

Mfr. Part No.
SI8655BA-B-IUR

Mouser Part No
634-SI8655BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 kV 5-channel digital isolator

Learn More

Datasheet

1 819In Stock

Cut Tape

3,53 €

2,67 €

2,45 €

2,21 €

View

Reel

1,91 €

Min.: 1
Mult.: 1

: 2 500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Skyworks Interface ICs

Types of Interface ICs

Customer Service Office

Company

Resources

Support

LGA-42
QFN-20
QFN-24
QFN-38
QFN-40
QFN-42
QFN-47
QFN-48
QFN-56
QFN-60
QFN-68
QSOP-16
QSOP-20
SDIP-6
SOIC-16
SOIC-20
SOIC-24
SOIC-8
SOIC-Narrow-16
SOIC-Narrow-8