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Skyworks Interface ICs

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Part #

Digital Isolators 1 kV 2-channel bi-directional isolator

SI8400AA-B-IS
Skyworks Solutions, Inc.
1: 5,36 €
125In Stock
NRND

Mfr. Part No.
SI8400AA-B-IS

Mouser Part No
634-SI8400AA-B-IS

NRND

Skyworks Solutions, Inc.

Digital Isolators 1 kV 2-channel bi-directional isolator

Learn More

Datasheet

125In Stock

5,36 €

4,11 €

3,66 €

3,40 €

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Min.: 1
Mult.: 1

Digital Isolators

I2C Isolator

SMD/SMT

SOIC-Narrow-8

Digital Isolators 2.5 kV 2-channel digital isolator

SI8402AB-B-IS
Skyworks Solutions, Inc.
1: 5,62 €
19In Stock
NRND

Mfr. Part No.
SI8402AB-B-IS

Mouser Part No
634-SI8402AB-B-IS

NRND

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel digital isolator

Learn More

Datasheet

19In Stock

5,62 €

4,31 €

3,62 €

3,61 €

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Min.: 1
Mult.: 1

Digital Isolators

I2C Isolator

SMD/SMT

SOIC-Narrow-8

Digital Isolators 2.5 kV 3-channel isolator

SI8431AB-D-ISR
Skyworks Solutions, Inc.
1: 2,89 €
84In Stock
NRND

Mfr. Part No.
SI8431AB-D-ISR

Mouser Part No
634-SI8431AB-D-ISR

NRND

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3-channel isolator

Learn More

Datasheet

84In Stock

Cut Tape

2,89 €

2,16 €

1,97 €

1,77 €

Reel

1,60 €

View

Min.: 1
Mult.: 1

: 1.250

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 3.75 kV LED input digital isolator

SI8711CC-B-IS
Skyworks Solutions, Inc.
1: 1,59 €
8In Stock

Mfr. Part No.
SI8711CC-B-IS

Mouser Part No
634-SI8711CC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV LED input digital isolator

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Datasheet

8In Stock

1,59 €

1,17 €

0,955 €

0,903 €

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Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-8

Digital Isolators 3.75 kV LED input digital isolator

SI8712AC-B-IS
Skyworks Solutions, Inc.
1: 1,64 €
139In Stock

Mfr. Part No.
SI8712AC-B-IS

Mouser Part No
634-SI8712AC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV LED input digital isolator

Learn More

Datasheet

139In Stock

1,64 €

1,24 €

1,06 €

1,01 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-8

Digital Isolators 3.75 kV High CMTI digital isolator

SI8715BC-A-IS
Skyworks Solutions, Inc.
1: 1,95 €
16In Stock

Mfr. Part No.
SI8715BC-A-IS

Mouser Part No
634-SI8715BC-A-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV High CMTI digital isolator

Datasheet

16In Stock

1,95 €

1,45 €

1,19 €

1,13 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-8

Digital Isolators 3.75 kV High CMTI digital isolator

SI8717BC-A-IS
Skyworks Solutions, Inc.
1: 1,90 €
101In Stock

Mfr. Part No.
SI8717BC-A-IS

Mouser Part No
634-SI8717BC-A-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV High CMTI digital isolator

Datasheet

101In Stock

1,90 €

1,41 €

1,32 €

1,22 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-8

Digital Isolators 1 KV 6-channel digital isolator

SI8065AA-B-IUR
Skyworks Solutions, Inc.
1: 4,27 €
4.970Expected 11/25/2026

Mfr. Part No.
SI8065AA-B-IUR

Mouser Part No
634-SI8065AA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 KV 6-channel digital isolator

Datasheet

4.970Expected 11/25/2026

Cut Tape

4,27 €

3,26 €

3,00 €

2,74 €

Reel

2,74 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 2.5 kV uni- and bi-directional isolator

SI8605AB-B-IS1R
Skyworks Solutions, Inc.
1: 6,17 €
7.462Expected 12/10/2026

Mfr. Part No.
SI8605AB-B-IS1R

Mouser Part No
634-SI8605AB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV uni- and bi-directional isolator

Datasheet

7.462Expected 12/10/2026

Cut Tape

6,17 €

4,90 €

4,58 €

4,22 €

View

Reel

3,65 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

I2C Isolator

SMD/SMT

SOIC-Narrow-16

Digital Isolators 1 KV 4-channel digital isolator

SI8641BA-B-IUR
Skyworks Solutions, Inc.
1: 3,03 €
22.500Expected 12/31/2026

Mfr. Part No.
SI8641BA-B-IUR

Mouser Part No
634-SI8641BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 KV 4-channel digital isolator

Learn More

Datasheet

22.500Expected 12/31/2026

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 2.5 kV 4-channel digital isolator

SI8641BB-B-IS1R
Skyworks Solutions, Inc.
1: 3,25 €
19.734Expected 11/10/2026

Mfr. Part No.
SI8641BB-B-IS1R

Mouser Part No
634-SI8641BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

19.734Expected 11/10/2026

Cut Tape

3,25 €

2,45 €

2,25 €

2,03 €

Reel

1,75 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 1 KV 4-channel digital isolator

SI8645BA-B-IUR
Skyworks Solutions, Inc.
1: 2,98 €
19.091On Order

Mfr. Part No.
SI8645BA-B-IUR

Mouser Part No
634-SI8645BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 KV 4-channel digital isolator

Learn More

Datasheet

19.091On Order

Cut Tape

2,98 €

2,27 €

2,08 €

1,88 €

Reel

1,62 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 2.5 kV 6-channel digital isolator

SI8662BB-B-IU
Skyworks Solutions, Inc.
1: 4,32 €
9.410On Order

Mfr. Part No.
SI8662BB-B-IU

Mouser Part No
634-SI8662BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 6-channel digital isolator

Datasheet

9.410On Order

4,32 €

3,29 €

2,76 €

2,64 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Telecom Interface ICs Global Line-side DAA for Si3050 TSSOP

SI3019-F-FTR
Skyworks Solutions, Inc.
1: 7,90 €
2.481Expected 11/25/2026

Mfr. Part No.
SI3019-F-FTR

Mouser Part No
634-SI3019-F-FTR

Skyworks Solutions, Inc.

Telecom Interface ICs Global Line-side DAA for Si3050 TSSOP

Datasheet

2.481Expected 11/25/2026

Cut Tape

7,90 €

6,23 €

5,80 €

5,37 €

View

Reel

4,62 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Telecom Interface ICs

Voice DAAs

Programmable Voice DAA Solution

SPI

SMD/SMT

TSSOP-16

Digital Isolators 5 kV 2-channel isolator

SI8421AD-D-ISR
Skyworks Solutions, Inc.
1: 2,64 €
2.327Expected 9/2/2026

Mfr. Part No.
SI8421AD-D-ISR

Mouser Part No
634-SI8421AD-D-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel isolator

Learn More

Datasheet

2.327Expected 9/2/2026

Cut Tape

2,64 €

1,98 €

1,81 €

1,63 €

Reel

1,44 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 3.75 kV uni- and bi-directional isolator

SI8602AC-B-ISR
Skyworks Solutions, Inc.
1: 5,15 €
1.907Expected 12/17/2026

Mfr. Part No.
SI8602AC-B-ISR

Mouser Part No
634-SI8602AC-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV uni- and bi-directional isolator

Learn More

Datasheet

1.907Expected 12/17/2026

Cut Tape

5,15 €

3,92 €

3,61 €

3,28 €

View

Reel

2,95 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

I2C Isolator

SMD/SMT

SOIC-Narrow-8

Digital Isolators 3.75 kV uni- and bi-directional isolator

SI8606AC-B-IS1
Skyworks Solutions, Inc.
1: 6,46 €
1.189On Order

Mfr. Part No.
SI8606AC-B-IS1

Mouser Part No
634-SI8606AC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV uni- and bi-directional isolator

Learn More

Datasheet

1.189On Order

6,46 €

4,99 €

4,63 €

4,21 €

View

Min.: 1
Mult.: 1

Digital Isolators

I2C Isolator

SMD/SMT

SOIC-Narrow-16

Digital Isolators 3.75 kV 2-channel digital isolator

SI8620BC-B-IS
Skyworks Solutions, Inc.
1: 2,35 €
1.343Expected 12/10/2026

Mfr. Part No.
SI8620BC-B-IS

Mouser Part No
634-SI8620BC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 2-channel digital isolator

Learn More

Datasheet

1.343Expected 12/10/2026

2,35 €

1,75 €

1,47 €

1,39 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-8

Digital Isolators 2.5 kV 3-channel digital isolator

SI8631BB-B-ISR
Skyworks Solutions, Inc.
1: 2,79 €
2.500Expected 12/11/2026

Mfr. Part No.
SI8631BB-B-ISR

Mouser Part No
634-SI8631BB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 3-channel digital isolator

Datasheet

2.500Expected 12/11/2026

Cut Tape

2,79 €

2,09 €

1,92 €

1,73 €

Reel

1,52 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8640BB-B-IU
Skyworks Solutions, Inc.
1: 3,25 €
2.659Expected 10/9/2026

Mfr. Part No.
SI8640BB-B-IU

Mouser Part No
634-SI8640BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

2.659Expected 10/9/2026

3,25 €

2,45 €

2,04 €

1,94 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 1 KV 4-channel digital isolator

SI8641BA-B-IU
Skyworks Solutions, Inc.
1: 3,03 €
7.128Expected 11/9/2026

Mfr. Part No.
SI8641BA-B-IU

Mouser Part No
634-SI8641BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 4-channel digital isolator

Learn More

Datasheet

7.128Expected 11/9/2026

3,03 €

2,28 €

1,89 €

1,81 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8641EB-B-IU
Skyworks Solutions, Inc.
1: 3,41 €
1.531On Order

Mfr. Part No.
SI8641EB-B-IU

Mouser Part No
634-SI8641EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Learn More

Datasheet

1.531On Order

3,41 €

2,55 €

2,16 €

2,04 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8641EB-B-IUR
Skyworks Solutions, Inc.
1: 3,38 €
2.500Expected 10/23/2026

Mfr. Part No.
SI8641EB-B-IUR

Mouser Part No
634-SI8641EB-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

2.500Expected 10/23/2026

Cut Tape

3,38 €

2,52 €

2,30 €

2,07 €

Reel

1,75 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 5 kV 4-channel digital isolator

SI8641ED-B-IS
Skyworks Solutions, Inc.
1: 3,72 €
4.222Expected 11/6/2026

Mfr. Part No.
SI8641ED-B-IS

Mouser Part No
634-SI8641ED-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

4.222Expected 11/6/2026

3,72 €

2,83 €

2,48 €

2,30 €

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 3.75 kV 6-channel digital isolator

SI8661BC-B-IS1R
Skyworks Solutions, Inc.
1: 4,33 €
3.525Expected 1/14/2027

Mfr. Part No.
SI8661BC-B-IS1R

Mouser Part No
634-SI8661BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 6-channel digital isolator

Learn More

Datasheet

3.525Expected 1/14/2027

Cut Tape

4,33 €

3,39 €

3,16 €

2,90 €

View

Reel

2,60 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-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