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Skyworks Interface ICs

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Manufacturer = Skyworks

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Part #

Digital Isolators 3.75 kV 4-channel digital isolator

SI8641EC-B-IS1
Skyworks Solutions, Inc.
1: ¥674.4
4,346In Stock

Mfr. Part #
SI8641EC-B-IS1

Mouser Part #
634-SI8641EC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

4,346In Stock

¥674.4

¥509.9

¥445.1

¥411.9

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 3.75 kV 4-channel digital isolator

SI8641EC-B-IS1R
Skyworks Solutions, Inc.
1: ¥679.3
668In Stock
5,000Expected 10/9/2026

Mfr. Part #
SI8641EC-B-IS1R

Mouser Part #
634-SI8641EC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

668In Stock

5,000Expected 10/9/2026

Cut Tape

¥679.3

¥511.6

¥470.1

¥425.2

View

Reel

¥380.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 5 kV 4-channel digital isolator

SI8641ED-B-ISR
Skyworks Solutions, Inc.
1: ¥704.3
1,402In Stock

Mfr. Part #
SI8641ED-B-ISR

Mouser Part #
634-SI8641ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

1,402In Stock

Cut Tape

¥704.3

¥539.8

¥500

¥455.1

Reel

¥403.6

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

SI8642AB-B-IS
Skyworks Solutions, Inc.
1: ¥651.1
4,471In Stock

Mfr. Part #
SI8642AB-B-IS

Mouser Part #
634-SI8642AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

4,471In Stock

¥651.1

¥491.7

¥430.2

¥398.6

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642AB-B-ISR
Skyworks Solutions, Inc.
1: ¥651.1
926In Stock
7,500On Order

Mfr. Part #
SI8642AB-B-ISR

Mouser Part #
634-SI8642AB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

926In Stock

7,500On Order

Cut Tape

¥651.1

¥491.7

¥451.8

¥408.6

Reel

¥360.4

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

SI8642BA-B-IUR
Skyworks Solutions, Inc.
1: ¥584.7
2,269In Stock

Mfr. Part #
SI8642BA-B-IUR

Mouser Part #
634-SI8642BA-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 1 KV 4-channel digital isolator

Learn More

Datasheet

2,269In Stock

Cut Tape

¥584.7

¥440.2

¥403.6

¥363.8

Reel

¥312.3

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

SI8642BB-B-IS
Skyworks Solutions, Inc.
1: ¥651.1
2,142In Stock

Mfr. Part #
SI8642BB-B-IS

Mouser Part #
634-SI8642BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

2,142In Stock

¥651.1

¥491.7

¥430.2

¥398.6

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642BB-B-IS1
Skyworks Solutions, Inc.
1: ¥627.9
830In Stock
14,064On Order

Mfr. Part #
SI8642BB-B-IS1

Mouser Part #
634-SI8642BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Learn More

Datasheet

830In Stock

14,064On Order

¥627.9

¥473.4

¥413.6

¥382

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642BB-B-IS1R
Skyworks Solutions, Inc.
1: ¥627.9
1,559In Stock
2,500Expected 10/2/2026

Mfr. Part #
SI8642BB-B-IS1R

Mouser Part #
634-SI8642BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

1,559In Stock

2,500Expected 10/2/2026

Cut Tape

¥627.9

¥473.4

¥435.2

¥392

View

Reel

¥337.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642BB-B-IU
Skyworks Solutions, Inc.
1: ¥627.9
1,457In Stock

Mfr. Part #
SI8642BB-B-IU

Mouser Part #
634-SI8642BB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Learn More

Datasheet

1,457In Stock

¥627.9

¥473.4

¥393.7

¥375.4

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642BB-B-IUR
Skyworks Solutions, Inc.
1: ¥602.9
2,876In Stock

Mfr. Part #
SI8642BB-B-IUR

Mouser Part #
634-SI8642BB-B-IUR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Learn More

Datasheet

2,876In Stock

Cut Tape

¥602.9

¥473.4

¥440.2

¥400.3

Reel

¥378.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 3.75 kV 4-channel digital isolator

SI8642BC-B-IS1R
Skyworks Solutions, Inc.
1: ¥674.4
3,472In Stock

Mfr. Part #
SI8642BC-B-IS1R

Mouser Part #
634-SI8642BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 4-channel digital isolator

Learn More

Datasheet

3,472In Stock

Cut Tape

¥674.4

¥509.9

¥468.4

¥423.6

Reel

¥373.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8642EB-B-IU
Skyworks Solutions, Inc.
1: ¥627.9
1,148In Stock

Mfr. Part #
SI8642EB-B-IU

Mouser Part #
634-SI8642EB-B-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Learn More

Datasheet

1,148In Stock

¥627.9

¥473.4

¥393.7

¥375.4

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

Digital Isolators 5 kV 4-channel digital isolator

SI8642ED-B-IS
Skyworks Solutions, Inc.
1: ¥719.2
2,376In Stock
2,162Expected 12/8/2026

Mfr. Part #
SI8642ED-B-IS

Mouser Part #
634-SI8642ED-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

2,376In Stock

2,162Expected 12/8/2026

¥719.2

¥546.5

¥478.4

¥443.5

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 5 kV 4-channel digital isolator

SI8642ED-B-IS2
Skyworks Solutions, Inc.
1: ¥755.8
3,894In Stock

Mfr. Part #
SI8642ED-B-IS2

Mouser Part #
634-SI8642ED-B-IS2

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

3,894In Stock

¥755.8

¥569.7

¥504.9

¥490

Quote

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 5 kV 4-channel digital isolator

SI8642ED-B-ISR
Skyworks Solutions, Inc.
1: ¥692.6
4,165In Stock

Mfr. Part #
SI8642ED-B-ISR

Mouser Part #
634-SI8642ED-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 4-channel digital isolator

Learn More

Datasheet

4,165In Stock

Cut Tape

¥692.6

¥539.8

¥501.6

¥455.1

Reel

¥403.6

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: ¥584.7
6,570In Stock
13,536Expected 12/7/2026

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

6,570In Stock

13,536Expected 12/7/2026

¥584.7

¥440.2

¥365.4

¥348.8

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: ¥651.1
831In 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

831In Stock

¥651.1

¥491.7

¥430.2

¥408.6

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 2.5 kV 4-channel digital isolator

SI8645BB-B-IS1
Skyworks Solutions, Inc.
1: ¥627.9
1,814In Stock

Mfr. Part #
SI8645BB-B-IS1

Mouser Part #
634-SI8645BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 4-channel digital isolator

Datasheet

1,814In Stock

¥627.9

¥473.4

¥413.6

¥382

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 2.5 kV 5-channel digital isolator

SI8651BB-B-IS1R
Skyworks Solutions, Inc.
1: ¥677.7
4,242In Stock
7,500Expected 12/1/2026

Mfr. Part #
SI8651BB-B-IS1R

Mouser Part #
634-SI8651BB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 5-channel digital isolator

Datasheet

4,242In Stock

7,500Expected 12/1/2026

Cut Tape

¥677.7

¥513.2

¥471.7

¥426.9

View

Reel

¥367.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 5 kV 5-channel digital isolator

SI8651BD-B-IS
Skyworks Solutions, Inc.
1: ¥817.2
3,108In Stock

Mfr. Part #
SI8651BD-B-IS

Mouser Part #
634-SI8651BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 5-channel digital isolator

Learn More

Datasheet

3,108In Stock

¥817.2

¥622.9

¥564.7

¥518.2

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Wide-16

Digital Isolators 2.5 kV 5-channel digital isolator

SI8652AB-B-IS1R
Skyworks Solutions, Inc.
1: ¥700.9
3,971In Stock

Mfr. Part #
SI8652AB-B-IS1R

Mouser Part #
634-SI8652AB-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 5-channel digital isolator

Datasheet

3,971In Stock

Cut Tape

¥700.9

¥531.5

¥488.3

¥441.8

View

Reel

¥382

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 2.5 kV 5-channel digital isolator

SI8652BB-B-IS1
Skyworks Solutions, Inc.
1: ¥730.8
3,601In Stock

Mfr. Part #
SI8652BB-B-IS1

Mouser Part #
634-SI8652BB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 5-channel digital isolator

Datasheet

3,601In Stock

¥730.8

¥554.8

¥485

¥450.1

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-Narrow-16

Digital Isolators 3.75 kV 5-channel digital isolator

SI8652BC-B-IS1R
Skyworks Solutions, Inc.
1: ¥808.9
2,435In Stock

Mfr. Part #
SI8652BC-B-IS1R

Mouser Part #
634-SI8652BC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 5-channel digital isolator

Learn More

Datasheet

2,435In Stock

Cut Tape

¥808.9

¥609.6

¥559.8

¥504.9

View

Reel

¥453.5

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: ¥677.7
3,357In Stock

Mfr. Part #
SI8655BA-B-IU

Mouser Part #
634-SI8655BA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 5-channel digital isolator

Learn More

Datasheet

3,357In Stock

¥677.7

¥513.2

¥426.9

¥408.6

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

QSOP-16

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