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Digital Isolators

Digital Isolators are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading Digital Isolator manufacturers including Analog Devices, Texas Instruments, Skyworks & more.
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Part #

Digital Isolators Low emissions dual- channel 1/1 reinfo

ISOW7721FDFMR
Texas Instruments
1: $8.04
268In Stock
850Expected 09/10/2026

Mfr. Part No.
ISOW7721FDFMR

Mouser Part No
595-ISOW7721FDFMR

Texas Instruments

Digital Isolators Low emissions dual- channel 1/1 reinfo

Learn More

Datasheet

268In Stock

850Expected 09/10/2026

Cut Tape

$8.04

$6.22

$5.77

$5.37

Reel

$4.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 850

ISOW7721

SMD/SMT

SOIC-20

2 Channel

100 Mb/s

5000 Vrms

Galvanic Isolation

3.63 V

2.97 V

10.7 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Automotive low-emis sions quad-channel

ISOW7741FQDFMRQ1
Texas Instruments
1: $11.77
682In Stock

Mfr. Part No.
ISOW7741FQDFMRQ1

Mouser Part No
595-ISOW7741FQDFMRQ1

Texas Instruments

Digital Isolators Automotive low-emis sions quad-channel

Learn More

Datasheet

682In Stock

Cut Tape

$11.77

$9.15

$8.49

$7.77

Reel

$6.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 850

ISOW7741

SMD/SMT

SOIC-20

4 Channel

100 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

2.97 V

280 uA

10.7 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Low-emissions low-r ipple quad-channel

ISOW7742FDFMR
Texas Instruments
1: $9.35
173In Stock
1,700Expected 13/11/2026

Mfr. Part No.
ISOW7742FDFMR

Mouser Part No
595-ISOW7742FDFMR

Texas Instruments

Digital Isolators Low-emissions low-r ipple quad-channel

Learn More

Datasheet

173In Stock

1,700Expected 13/11/2026

Cut Tape

$9.35

$7.28

$6.76

$6.19

Reel

$5.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 850

ISOW7742

SMD/SMT

SOIC-20

4 Channel

Unidirectional

100 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

2.97 V

5.4 mA, 16.7 mA

10.7 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Low-emissions low-r ipple quad-channel

ISOW7743FDFMR
Texas Instruments
1: $10.02
437In Stock

Mfr. Part No.
ISOW7743FDFMR

Mouser Part No
595-ISOW7743FDFMR

Texas Instruments

Digital Isolators Low-emissions low-r ipple quad-channel

Learn More

Datasheet

437In Stock

Cut Tape

$10.02

$7.79

$7.23

$6.62

Reel

$5.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 850

ISOW7743

SMD/SMT

SOIC-20

4 Channel

Unidirectional

100 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

2.97 V

4.4 mA, 11.4 mA

10.7 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Low-emissions low-r ipple quad-channel

ISOW7744DFMR
Texas Instruments
1: $10.61
26In Stock

Mfr. Part No.
ISOW7744DFMR

Mouser Part No
595-ISOW7744DFMR

Texas Instruments

Digital Isolators Low-emissions low-r ipple quad-channel

Learn More

Datasheet

26In Stock

Cut Tape

$10.61

$8.28

$7.69

$6.40

View

Reel

$5.64

MouseReel Available

Min.: 1
Mult.: 1

: 850

ISOW7744

SMD/SMT

SOIC-20

4 Channel

Unidirectional

100 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

2.97 V

3.6 mA

10.7 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Dual-channel 1/1 r e inforced digital is A 595-ISOW7821DWER

ISOW7821DWE
Texas Instruments
1: $14.23
58In Stock

Mfr. Part No.
ISOW7821DWE

Mouser Part No
595-ISOW7821DWE

Texas Instruments

Digital Isolators Dual-channel 1/1 r e inforced digital is A 595-ISOW7821DWER

Learn More

Datasheet

58In Stock

$14.23

$11.35

$10.28

$9.66

View

Min.: 1
Mult.: 1

ISOW7821

SMD/SMT

SOIC-16

2 Channel

Unidirectional

100 Mb/s

5000 Vrms

Capacitive Coupling, Magnetic Coupling

5.5 V

3 V

33 mA

13 ns

- 40 C

+ 125 C

Tube

Digital Isolators Digital Isolator 100MBd

ACML-7410-000E
Broadcom / Avago
1: $9.88
236In Stock

Mfr. Part No.
ACML-7410-000E

Mouser Part No
630-ACML-7410-000E

Broadcom / Avago

Digital Isolators Digital Isolator 100MBd

Datasheet

236In Stock

$9.88

$7.70

$6.87

$6.44

View

Min.: 1
Mult.: 1

ACML

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

100 Mb/s

5600 Vrms

Magnetic Coupling

5.5 V

3 V

30.5 mA

27 ns

- 40 C

+ 105 C

Tube

Digital Isolators Digital Isolator 100MBd

HCPL-0900-000E
Broadcom / Avago
1: $9.75
42In Stock
700Expected 27/10/2026

Mfr. Part No.
HCPL-0900-000E

Mouser Part No
630-HCPL-0900-000E

Broadcom / Avago

Digital Isolators Digital Isolator 100MBd

Learn More

Datasheet

42In Stock

700Expected 27/10/2026

$9.75

$7.60

$7.06

$6.46

View

Min.: 1
Mult.: 1

HCPL

SMD/SMT

SOIC-8

1 Channel

Unidirectional

100 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

3 V

8 uA, 3.3 mA

15 ns

- 40 C

+ 100 C

Tube

Digital Isolators Digital Isolator (100MBd)

HCPL-900J-000E
Broadcom / Avago
1: $20.57
67In Stock

Mfr. Part No.
HCPL-900J-000E

Mouser Part No
630-HCPL-900J-000E

Broadcom / Avago

Digital Isolators Digital Isolator (100MBd)

Learn More

Datasheet

67In Stock

$20.57

$16.42

$14.74

$14.23

View

Min.: 1
Mult.: 1

HCPL

SMD/SMT

SOIC-Narrow-16

4 Channel

Unidirectional

100 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

3 V

18 uA, 5.5 mA

15 ns

- 40 C

+ 100 C

Tube

Digital Isolators Digital Isolator (100MBd)

HCPL-901J-000E
Broadcom / Avago
1: $20.57
15In Stock
300Expected 02/10/2026

Mfr. Part No.
HCPL-901J-000E

Mouser Part No
630-HCPL-901J-000E

Broadcom / Avago

Digital Isolators Digital Isolator (100MBd)

Learn More

Datasheet

15In Stock

300Expected 02/10/2026

$20.57

$16.42

$14.74

$14.06

View

Min.: 1
Mult.: 1

HCPL

SMD/SMT

SOIC-Wide-16

4 Channel

Bidirectional

100 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

3 V

3.3 mA

15 ns

- 40 C

+ 100 C

Tube

Digital Isolators Digital Isolator (100MBd)

HCPL-9031-000E
Broadcom / Avago
1: $29.64
62In Stock
450Expected 08/09/2027

Mfr. Part No.
HCPL-9031-000E

Mouser Part No
630-HCPL-9031-000E

Broadcom / Avago

Digital Isolators Digital Isolator (100MBd)

Learn More

Datasheet

62In Stock

450Expected 08/09/2027

$29.64

$23.93

$21.64

$20.93

View

Min.: 1
Mult.: 1

HCPL

Through Hole

DIP-8

2 Channel

Bidirectional

100 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

3 V

1.5 mA

15 ns

- 40 C

+ 100 C

Tube

Digital Isolators 1 KV 3-channel digital isolator

SI8030AA-B-IU
Skyworks Solutions, Inc.
1: $2.83
73In Stock

Mfr. Part No.
SI8030AA-B-IU

Mouser Part No
634-SI8030AA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 3-channel digital isolator

Datasheet

73In Stock

$2.83

$2.12

$1.74

$1.66

View

Min.: 1
Mult.: 1

Si8030

SMD/SMT

QSOP-16

3 Channel

Unidirectional

10 Mb/s

1500 Vrms

Capacitive Coupling

5.5 V

3.15 V

4.4 mA, 9.4 mA

40 ns

- 40 C

+ 125 C

Tube

Digital Isolators 1 KV 3-channel digital isolator

SI8035AA-B-IU
Skyworks Solutions, Inc.
1: $2.92
834In Stock

Mfr. Part No.
SI8035AA-B-IU

Mouser Part No
634-SI8035AA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 3-channel digital isolator

Datasheet

834In Stock

$2.92

$2.18

$1.85

$1.75

View

Min.: 1
Mult.: 1

Si8030

SMD/SMT

QSOP-16

3 Channel

Unidirectional

10 Mb/s

1500 Vrms

Capacitive Coupling

5.5 V

3.15 V

4.4 mA, 9.4 mA

40 ns

- 40 C

+ 125 C

Tube

Digital Isolators 1 KV 4-channel digital isolator

SI8045AA-B-IU
Skyworks Solutions, Inc.
1: $3.66
207In Stock

Mfr. Part No.
SI8045AA-B-IU

Mouser Part No
634-SI8045AA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 4-channel digital isolator

Datasheet

207In Stock

$3.66

$2.76

$2.29

$2.19

View

Min.: 1
Mult.: 1

Si8030

SMD/SMT

QSOP-16

4 Channel

Unidirectional

10 Mb/s

1500 Vrms

Capacitive Coupling

5.5 V

3.15 V

4.4 mA, 9.4 mA

40 ns

- 40 C

+ 125 C

Tube

Digital Isolators 1 KV 5-channel digital isolator

SI8050AA-B-IU
Skyworks Solutions, Inc.
1: $4.51
6In Stock

Mfr. Part No.
SI8050AA-B-IU

Mouser Part No
634-SI8050AA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 5-channel digital isolator

Datasheet

6In Stock

$4.51

$3.41

$2.92

$2.74

View

Min.: 1
Mult.: 1

Si8030

SMD/SMT

QSOP-16

5 Channel

Unidirectional

10 Mb/s

1500 Vrms

Capacitive Coupling

5.5 V

3.15 V

4.4 mA, 9.4 mA

40 ns

- 40 C

+ 125 C

Tube

Digital Isolators 1 KV 6-channel digital isolator

SI8065AA-B-IU
Skyworks Solutions, Inc.
1: $5.17
480In Stock

Mfr. Part No.
SI8065AA-B-IU

Mouser Part No
634-SI8065AA-B-IU

Skyworks Solutions, Inc.

Digital Isolators 1 KV 6-channel digital isolator

Datasheet

480In Stock

$5.17

$3.94

$3.43

$3.21

View

Min.: 1
Mult.: 1

Si8030

SMD/SMT

QSOP-16

6 Channel

Unidirectional

10 Mb/s

1500 Vrms

Capacitive Coupling

5.5 V

3.15 V

4.4 mA, 9.4 mA

40 ns

- 40 C

+ 125 C

Tube

Digital Isolators 2.5 kV 8-ch PLC input isolator

SI8380PM-IU
Skyworks Solutions, Inc.
1: $5.56
156In Stock

Mfr. Part No.
SI8380PM-IU

Mouser Part No
634-SI8380PM-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 8-ch PLC input isolator

Learn More

Datasheet

156In Stock

$5.56

$4.24

$3.73

$3.53

View

Min.: 1
Mult.: 1

Si8380

SMD/SMT

QSOP-20

8 Channel

Unidirectional

2 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.25 V

4.8 mA, 5.4 mA

100 ms

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 2-channel isolator

SI8421AD-D-IS
Skyworks Solutions, Inc.
1: $3.18
26In Stock

Mfr. Part No.
SI8421AD-D-IS

Mouser Part No
634-SI8421AD-D-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel isolator

Learn More

Datasheet

26In Stock

$3.18

$2.38

$2.13

$1.93

View

Min.: 1
Mult.: 1

SI8421

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

1 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.7 V

35 ns

- 40 C

+ 125 C

Tube

Digital Isolators 5 kV 2-channel isolator

SI8421BD-D-IS
Skyworks Solutions, Inc.
1: $4.24
180In Stock

Mfr. Part No.
SI8421BD-D-IS

Mouser Part No
634-SI8421BD-D-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel isolator

Learn More

Datasheet

180In Stock

$4.24

$3.22

$2.82

$2.68

View

Min.: 1
Mult.: 1

SI8421

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.7 V

6 ns

- 40 C

+ 125 C

Tube

Digital Isolators 2.5 kV 2-channel digital isolator

SI8423AB-D-ISR
Skyworks Solutions, Inc.
1: $2.39
50In Stock
2,500Expected 08/04/2027

Mfr. Part No.
SI8423AB-D-ISR

Mouser Part No
634-SI8423AB-D-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel digital isolator

Learn More

Datasheet

50In Stock

2,500Expected 08/04/2027

Cut Tape

$2.39

$1.78

$1.63

$1.46

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SI8423

SMD/SMT

SOIC-Narrow-8

2 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

35 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 2-channel digital isolator

SI8423AD-D-ISR
Skyworks Solutions, Inc.
1: $3.07
379In Stock

Mfr. Part No.
SI8423AD-D-ISR

Mouser Part No
634-SI8423AD-D-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel digital isolator

Learn More

Datasheet

379In Stock

Cut Tape

$3.07

$2.30

$2.11

$1.90

Reel

$1.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

SI8423

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

35 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 2-channel digital isolator

SI8423BB-D-ISR
Skyworks Solutions, Inc.
1: $3.31
31In Stock
2,500Expected 17/12/2026

Mfr. Part No.
SI8423BB-D-ISR

Mouser Part No
634-SI8423BB-D-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel digital isolator

Learn More

Datasheet

31In Stock

2,500Expected 17/12/2026

Cut Tape

$3.31

$2.49

$2.28

$2.05

Reel

$1.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SI8423

SMD/SMT

SOIC-Narrow-8

2 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

8 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV uni- and bi-directional isolator

SI8602AD-B-ISR
Skyworks Solutions, Inc.
1: $7.09
199In Stock
2,500Expected 08/12/2026

Mfr. Part No.
SI8602AD-B-ISR

Mouser Part No
634-SI8602AD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV uni- and bi-directional isolator

Learn More

Datasheet

199In Stock

2,500Expected 08/12/2026

Cut Tape

$7.09

$5.45

$5.04

$4.59

Reel

$4.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

SI8602AD

SMD/SMT

SOIC-Wide-16

2 Channel

Bidirectional, Unidirectional

10 Mb/s

5000 Vrms

Galvanic Isolation

5.5 V

3 V

3.1 mA, 4.7 mA

38 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV uni- and bi-directional isolator

SI8605AD-B-IS
Skyworks Solutions, Inc.
1: $9.10
13In Stock
276On Order

Mfr. Part No.
SI8605AD-B-IS

Mouser Part No
634-SI8605AD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV uni- and bi-directional isolator

Learn More

Datasheet

13In Stock

276On Order

$9.10

$7.05

$6.42

$5.93

View

Min.: 1
Mult.: 1

SI8605AD

SMD/SMT

SOIC-Wide-16

4 Channel

Bidirectional, Unidirectional

10 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

3 V

7.2 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 1-channel digital isolator

SI8610AB-B-IS
Skyworks Solutions, Inc.
1: $1.93
371In Stock

Mfr. Part No.
SI8610AB-B-IS

Mouser Part No
634-SI8610AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 1-channel digital isolator

Datasheet

371In Stock

$1.93

$1.46

$1.25

$1.18

View

Min.: 1
Mult.: 1

Si86xx

SMD/SMT

SOIC-8

1 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

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Company

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2DIB0400
2DIB0410
2DIB1401
2DIB1410
ACML
API772X
API782x
HCPL
HCPL-090J
HCPL-091J
HCPL-092J
HCPL-9000
HCPL-900J
HCPL-901J
HCPL-902J
HCPL-9031
ISO1050
ISO1176
ISO1176T
ISO1211

DIP-8
DIP-8 Gull Wing
LGA-8
PG-DSO-33-16
PG-DSO-66-8
PG-DSO-8-72
PG-DSO-Wide-16
QSOP-16
QSOP-20
SDIP-6
SO-16WW
SO-8
SO-8W
SOIC-16
SOIC-16WB
SOIC-20
SOIC-24
SOIC-8
SOIC-8-N
SOIC-Narrow-16

450 Vrms
500 Vrms
570 Vrms
707 Vrms
1000 Vrms
1.5 kV
1.5 kV rms
1.5 kVAC
1.5 kVAC, 2.121 kVDC
1500 Vrms
2000 Vrms
2500 Vrms
3 kV rms
3000 Vrms
3.75 kV rms
3750 Vrms
4000 Vrms
4.243 kV
5 kV rms
5000 Vrms

6.5 uA, 129 uA
8 uA, 3.3 mA
18 uA, 5.5 mA
115.7 uA
180 uA
230 uA
280 uA
340 uA
400 uA
600 uA
1 mA, 1.7 mA, 2.2 mA, 7.3 mA
1.2 mA
1.2 mA, 2.3 mA, 5.2 mA
1.3 mA
1.3 mA, 5.6 mA
1.5 mA
1.5 mA, 3 mA
1.7 mA
1.8 mA
2 mA

6 ns
6.2 ns
7 ns
8 ns
9 ns
10 ns
10.7 ns
10.9 ns
11 ns
11.7 ns
12 ns
13 ns
13.5 ns
14.5 ns
15 ns
16 ns
17 ns
18 ns
19 ns
20 ns